Comparison of German and Chinese material designations, Basis SN359
No guarantee in respect of completeness and substitution of materials!
Status: 01.01.2006 AEK2 Design ConsultingGerman
Material No.
Basis SN359
Former designation
Standard
Remark
Material designation
Standard
Title
Chinese
Remark
Matching of properties:
Engineering steels
E295
1. 0050
St 50-2
DIN EN 10025-2
-
Engineering steels
Q275 Z
GB 700-88
Unalloyed engineering steels
C content 0.28 to 0.38%, identical only limited weldability, Z = Fully killed steel only is permissible,
E335E360S235JR S275JR
1. 00601. 00701. 0038
St 60-2St 70-2
R St 37-2 S235JRG2St 44-2 S275JRG2
DIN EN 10025-2DIN EN 10025-2DIN EN 10025-2
- -KV at room temperature, unkilled not permittedKV at room temperature, unkilled not permitted
Q 345 CQ 390 C
Q 235 DQ 275 Z
GB T 1591-94GB T 1591-94
High strength low alloy structural steelsHigh strength low alloy structural steels
identical identical identical similar
GB 700-88 Unalloyed engineering steels Fully killed steel only is GB 700-88Unalloyed engineering steelspermissible GB 700-88
Unalloyed engineering steels
C content must be limited to
0.22%, otherwise only limited
weldability, notch impact energy not guaranteed.
Fully killed steel only is permissible
Fully killed steel only is
permissible, KV only at room temperature,Fully killed steel only is
permissible, KV at 0°C ,
Fully killed steel only is
permissible, KV at 0°C ,
Fully killed or double-killed steel only is permissible, KV at -20°C ,
Fully killed or double-killed steel only is permissible, KV at -20°C ,
1. 0044DIN EN 10025-2
S355J2S355JR S235J0S235J0C S235J2G3S235J2G3C
1. 05771. 0045St 52-3N S355J2G3
-
DIN EN 10025-2DIN EN 10025-2
KV at -20°C, fully killed
steel
KV at room temperature, unkilled not permitted
KV at 0°C
Q 345 DQ 345 CQ 235 CQ 235 CQ 235 DQ 235 D
GB T 1591-94GB T 1591-94
High strength low alloy structural steelsHigh strength low alloy structural steels
Unalloyed engineering steels
similar identical similar similar similar similar
1. 0114St 37-3 UDIN EN 10025 (invalid)GB 700-88
1. 0115Q St 37-3UDIN EN 10025 (invalid)
KV at 0°C, suitable for
cold forming,KV at -20°C, fully killed
steel KV at -20°C, fully killed steel, suitable for cold
forming, KV at -20°C, fully killed
steel
GB 700-88Unalloyed engineering steels
1. 0116St 37-3NDIN EN 10025 (invalid)GB 700-88Unalloyed engineering steels
1. 0118Q St 37-3NDIN EN 10025 (invalid)GB 700-88Unalloyed engineering steels
S235J2G4
1. 0117 -DIN EN 10025 (invalid)
Q 235 D
GB 700-88Unalloyed engineering steels
Fully killed or double-killed steel similar only is permissible, KV at -20°C ,
Z = killed only is permissible
S235JR S235JRG1S235JRG1C
1. 00371. 00361. 0121
St 37-2U St 37-2UQ St 37-2
DIN EN 10025 (invalid)DIN EN 10025 (invalid)DIN EN 10025 (invalid)
KV at room temperature,KV at room temperature,
unkilled
KV at room temperature, unkilled, suitable for cold
forming,
KV at 0°C
Q 235 B
Q 235 B Not known
GB 700-88GB 700-88
Unalloyed engineering steelsUnalloyed engineering steels
similar
similar
S275J0S275J0C S275J2G3
1. 0143St 44-3DIN EN 10025 (invalid)
Q 275Q 275Q 275
GB 700-88Unalloyed engineering steels
1. 0140Q St 44-3UDIN EN 10025 (invalid)
KV at 0°C, suitable for
cold forming,KV at -20°C, fully killed
steel
GB 700-88Unalloyed engineering steels
1. 0144St 44-3NDIN EN 10025 (invalid)GB 700-88Unalloyed engineering steels
C content must be limited to 0.22%, notch impact energy not guaranteed.
C content must be limited to 0.22%, notch impact energy not guaranteed.
C content must be limited to 0.22%, notch impact energy not guaranteed.
do not usedo not usedo not use
Material No.
Basis SN359
Former designation
Q St 44-3N
Standard DIN EN 10025 (invalid)
Remark
KV at -20°C, fully killed steel, suitable for cold
forming,
KV at -20°C, fully killed
steel KV at room temperature, suitable for cold forming,
KV at 0°C
Material designation
Standard GB 700-88
Title
Remark
Matching of properties:
S275J2G3C S275J2G4S275JRC S355J0S355J2G3C
1. 0141
Q 275Q 275Q 27516Mn 16Mn
Unalloyed engineering steels
1. 0145 -DIN EN 10025 (invalid)GB 700-88Unalloyed engineering steels
1. 0128Q St 44-2DIN EN 10025 (invalid)GB 700-88Unalloyed engineering steels
1. 0553 -DIN EN 10025 (invalid)GB 1591-88High strength low alloy structural steelsHigh strength low alloy structural steels
1. 0569 -DIN EN 10025 (invalid)
KV at -20°C, fully killed steel, suitable for cold
forming,
GB 1591-88
C content must be limited to do not use0.22%, notch impact energy not guaranteed.
C content must be limited to do not use0.22%, notch impact energy not guaranteed.
C content must be limited to do not use0.22%, notch impact energy not guaranteed.
KV only at room temperature, similar Z= Fully killed steel only is permissible
KV only at room temperature, similar Z= Fully killed steel only is permissible
Fine-grained engineering steels, weldable
S355N S355NL S420N
1. 05451. 0546 1. 8902
StE 355TStE 355StE 420
DIN EN 10025-3DIN EN 10025-3DIN EN 10025-3
Fine-grained engineering steels, weldable
KV at -20°C,
KV at -50°C,
KV at -20°C,
Q 345 DQ 345 EQ 420 D
GB T 1591-94GB T 1591-94GB T 16270-96
High strength low alloy structural steelsKV at -20°CHigh strength low alloy structural steelsKV at -40°C !
KV at -20°C !High-strength engineering-steel
sheet/plate and strip products, heat-treated or produced by controlled rolling
KV at -40°C !High-strength engineering-steel
sheet/plate and strip products, heat-treated or produced by controlled rolling
similar similar similar
S420NL
1. 8912TStE 420DIN EN 10025-3
KV at -50°C,
Q 420 E
GB T 16270-96
similar
S460N S460NL
1. 8901 1. 8903
StE 460TStE 460
DIN EN 10025-3DIN EN 10025-3
KV at -20°C,
KV at -50°C,
Q 460 DQ 460 E
GB T 1591-94GB T 1591-94
High strength low alloy structural steelsKV at -20°C !High strength low alloy structural steelsKV at -40°C !
similar similar
Bright steel products for general engineering purposes
C45 +C or +SHC15 +C or +SHE 295GC +C or +SH
1. 05031. 04011. 0533
C 45 C15St 50-2 KG
DIN EN 10277-2DIN EN 10277-2DIN EN 10277-2
Bright steel products for general engineering purposes
+SH = as rolled and
turned
4515Q 275
GB 699-88GB 699-88GB 700-88
Quality carbon structure steelQuality carbon structure steelUnalloyed engineering steels
Z = killed only is permissibleZ = killed only is permissible
similar similar similar
Sheets
DC01
1. 0330
St 12
DIN EN 10130
Sheets
08F
GB 699-88
Plain carbon quality steel
Sameness must be checked in every case
similar
Pipes, tubes
P235TR1
1. 0254
St 37.0
DIN EN 10216-1
normalised
Pipes, tubes
20
2020
16Mn 16Mn 16Mn 202020
GB 8163-87GB 8162-87GB 8162-87GB 6479-86
Seamless tubes for transport of liquids
Seamless tubes for structuresSeamless tubes for structures
Seamless steel tubes for equipment of chemical industry for high pressure serviceSeamless steel tubes for structural purposes
Limit C content to 0.17%Limit C content to 0.17%Limit C content to 0.17%Limit C content to 0.17%
similar similar similar similar similar similar similar similar similar similar P235GH P355N
1. 03451.0562St 35.8StE 355DIN EN 10216-2DIN EN 10216-3normalised normalised
GB 8162-87 GB 8163-87
Limit C content to 0.17%Limit C content to 0.17%Limit C content to 0.17%Limit C content to 0.17%Limit C content to 0.17%Limit C content to 0.17%
Seamless steel pipes for liquid service
E235St 37.4 NBK
1.03081. 0255 -St 37.4 NBKDIN EN 10305-4
DIN 2391normalised normalised
GB/T 8164-87 Strips for welding stel pipeGB 8162-87Seamless tubes for structuresGB 8163-87Seamless tubes for transport of liquidsGB 8162-87
Seamless tubes for structures
Material No.
Basis SN359
Former designation
Standard
Remark
Material designation
Standard
Title
Remark
Matching of properties:
Tubes in stainless steels
X2CrNiMo 17-12-2
1.4404
-DIN EN 10216-5 DIN EN 10217-7
austenitised
Tubes in stainless steels
0Cr18Ni12Mo2Ti 0Cr18Ni12Mo2Ti 1Cr18Ni12Mo2Ti
GB T 14975-94GB T 14976-94GB 13296-91GB 13296-91GB T 14975-94GB T 14976-94GB 12771-91GB 13296-91GB T 14975-94GB T 14976-94GB 13296-91
Seamless tubes
Seamless tubes for liquids
Seamless boiler and heat exchanger tubes (austenitic)
Seamless boiler and heat exchanger tubes (austenitic)Seamless tubes
Seamless tubes for liquids
Welded pipes for transport of liquidsSeamless boiler and heat exchanger tubes (austenitic)Seamless tubes
Seamless tubes for liquids
Seamless boiler and heat exchanger tubes (austenitic)
similar similar similar similar similar similar similar similar similar similar similar
X6CrNiTi18-10
1. 4541X10CrNiTi 18 9
DIN EN 10216-5 DIN EN 10217-7
austenitised
0Cr18Ni10Ti 0Cr18Ni10Ti 0Cr18Ni10Ti 0Cr18Ni10Ti 0Cr18Ni10Ti
X6CrNiMoTi17-12-2
1. 4571X10CrNiMoTi 18 10
DIN EN 10216-5 DIN EN 10217-7
austenitised
0Cr18Ni12Mo2Ti 0Cr18Ni12Mo2Ti 1Cr18Ni12Mo2Ti
Qenched and tempered steels, unalloyed
C22 +NC35 +NC35 +QT
1. 04021. 05011. 0501
C 22 NC 35 NC 35 V
DIN EN 10083-2DIN EN 10083-2DIN EN 10083-2
normalised normalised quenched & tempered
Quenched and tempered steels, unalloyed
203535
GB 699-88GB 699-88GB 699-88
Quality carbon structure steelQuality carbon structure steelQuality carbon structure steel
Z = killed only is permissibleZ = killed only is permissibleZ = killed only is permissible,
Agreement required for QT instead of normalising.
Z = killed only is permissible,
Agreement required for QT instead of normalising. Yield point at small nom. thickness differs from European material.
Z = killed only is permissibleZ = killed only is permissible,
Agreement required for QT instead of normalising.
Z = killed only is permissible,
Agreement required for QT instead of normalising. Yield point at small nom. thickness differs from European material.
Z = killed only is permissible,
Agreement required for QT instead of normalising.
Z = killed only is permissible,
Agreement required for QT instead of normalising. Yield point at small nom. thickness differs from European material.
Z = killed only is permissible
identical identical similar
C35E +QTC45 +NC45 +QT
1. 1181Ck 35 VDIN EN 10083-1quenched & tempered354545
GB 699-88Quality carbon structure steelsimilar identical similar
1. 05031. 0503
C 45 NC 45 V
DIN EN 10083-2DIN EN 10083-2
normalised quenched & tempered
GB 699-88GB 699-88
Quality carbon structure steelQuality carbon structure steel
C45E +QT1. 1191Ck 45 VDIN EN 10083-1quenched & tempered45GB 699-88Quality carbon structure steelsimilar
C55 +QT1. 0535C 55 VDIN EN 10083-2quenched & tempered55GB 699-88Quality carbon structure steelsimilar
C55E +QTC60 +N
1. 1203Ck 55 VDIN EN 10083-1quenched & tempered5560
GB 699-88Quality carbon structure steelsimilar identical
1. 0601C 60 NDIN EN 10083-2normalised GB 699-88Quality carbon structure steel
Flame hardening steels
Cf 35 VCf 45 VCf 55 V
1. 1183.05
Cf 35 V
DIN 17212
quenched & tempered
Flame hardening steels
354555
GB 699-88
Plain carbon quality steel
Z = killed only is permissible,
Agreement required for QT instead of normalising.
Z = killed only is permissible,
Agreement required for QT instead of normalising.
Z = killed only is permissible,
Agreement required for QT instead of normalising.
similar similar similar
1. 1193.05Cf 45 VDIN 17212quenched & temperedGB 699-88Plain carbon quality steel
1. 1213.05Cf 55 VDIN 17212quenched & temperedGB 699-88Plain carbon quality steel
Quenched and tempered steels, alloyed
Quenched and tempered steels, alloyed
Material No.
Basis SN359
Former designation
Standard
Remark
Material designation
Standard
Title
Remark
Heat treatment strength to be agreed upon
Heat treatment strength to be agreed upon
Matching of properties:similar similar
25CrMo4+QT42CrMo4+QT50CrMo4+QT34CrNiMo6+QT30CrNiMo8+QT
1.72181.72251.72281.65821.6580
25 CrMo 4 V42 CrMo 4 V50 CrMo 4 V34 CrNiMo 6 V30 CrNiMo 8 V
DIN EN 10083-1DIN EN 10083-1DIN EN 10083-1DIN EN 10083-1DIN EN 10083-1
quenched & temperedquenched & temperedquenched & temperedquenched & temperedquenched & tempered
30CrMo 42CrMo 50CrMo 34CrNi3Mo 30Cr2Ni2Mo
GB 3077-88GB 3077-88EZB 1184-93EZB 1184-93EZB 1184-93
Alloyed structural steelsAlloyed structural steels
(Title not known)(Title not known)(Title not known)
Case hardening steels
16MnCr5+TH
1.7131
16 MnCr 5 BF
DIN EN 10084
Case hardening steels
20CrMnTi 16MnCr 20CrMnTi 20MnCr 17Cr2Ni2Mo
Alloyed structural steels
Large forged piece of alloyed structural steel
GB 3077-88Alloyed structural steelsJB T 6396-92Large forged piece of alloyed structural
steel
JB/T 6396-92 Large forged piece of alloyed structural EZB 1187-93steel
GB 3077-88JB T 6396-92
similar similar similar similar similar
20MnCr5+TH
1.714720 MnCr 5 BFDIN EN 10084
18CrNiMo7-6
1.658717 CrNiMo 6 BFDIN EN 10084
Heat-resisting steels
X20CrMoV11-1
1.4922
X 22 CrMoV 12 1
DIN EN 10222-2
Heat-resisting steels
1Cr11MoV
GB 1221-92
Heat-resisting steels
similar
Tool steel
60WCrV 7102Cr6
1.25501.2067
60 WCrV7100Cr6
DIN EN ISO 4957DIN EN ISO 4957
Tool steel
6 Cr W 2 Si
Cr2
GB 1299-85GB 1299-85
Alloyed cold work steelAlloyed cold work steel
similar similar
Steels for forgings
X20CrMoV11-1S355J2G3
1.49221.0570
X 20 CrMoV 12 1
St 52-3
DIN EN 10222-2DIN EN 10250-2
Steels for forgings
1Cr11MoV
2016MnDR 20Mn22020Mn2354545H 6030CrMo 35CrMo 42CrMo 50CrMo 30Cr2Ni2Mo 34CrNi3Mo 34CrNiMo Not known2Cr132Cr132Cr13SM 2Cr131Cr17Ni21Cr17Ni20Cr18Ni90Cr18Ni10Ti 0Cr18Ni10Ti 0Cr18Ni12Mo2Ti
GB 1221-92GB 699-88GB 3531-96GB 3077-88GB 699-88GB 3077-88GB 699-88GB 699-88GB 5216-85GB 699-88GB 3077-88GB 3077-88GB 3077-88EZB 1184-93EZB 1184-93Not knownEZB 1184-93Not knownGB 1220-92GB 1221-92GB 8732-88YB 094-97GB 1220-92GB 1221-92GB T 1220-92GB 1220-92GB 1221-92GB 1220-92
Heat-resisting steels
Quality carbon structure steel
Notch impact energy not guaranteed
similar do not usesimilar similar similar similar identical identical similar identical similar similar similar similar similar similar similar similar similar similar similar similar
Plate for pressure vessels for use at low temperatures
Alloyed structural steels
Quality carbon structure steel
Z = killed only is permissibleZ = killed only is permissibleZ = killed only is permissible
C2220Mn5C35E C45E
1.04021.11331.11811.1191C 2220 Mn 5Ck 35Ck 45DIN EN 10250-2DIN EN 10250-2DIN EN 10250-2DIN EN 10250-2
Alloyed structural steels
Quality carbon structure steelQuality carbon structure steel
Structural steels with defined hardenability scatterband
Quality carbon structure steel
Z = killed only is permissible
C60E 25CrMo434CrMo442CrMo450CrMo430CrNiMo834CrNiMo633NiCrMoV14-5
X20Cr13
1.12211.72181.72201.72251.72281.65801.65821.69561.4021
Ck 6025 CrMo 434 CrMo 442 CrMo 450 CrMo 430 CrNiMo 834 CrNiMo 633 NiCrMoV 14 5X 20 Cr 13
DIN EN 10250-2DIN EN 10250-3DIN EN 10250-3DIN EN 10250-3DIN EN 10250-3DIN EN 10250-3DIN EN 10250-3DIN EN 10250-3DIN EN 10250-4
Alloyed structural steelsAlloyed structural steelsAlloyed structural steelsTitle not knownTitle not knownTitle not known
Stainless steels (austenitic)
Heat-resisting steels (austenitic)Steel for steam turbine blades
Slabs for plastic moulds
Stainless steels (austenitic)
Heat-resisting steels (austenitic)
X17CrNi16-2X4CrNi18-10X6CrNiTi18-10X6CrNiMoTi17-12-2
1.40571.43011.45411.4571
X 17 CrNi 16 2X 5 CrNi 18 9X 10 CrNiTi 18 9X 10 CrNiMoTi 18 10
DIN EN 10250-4DIN EN 10250-4DIN EN 10250-4DIN EN 10250-4
Stainless steel bar
Stainless steels (austenitic)
Heat-resisting steels (austenitic)Stainless steels (austenitic)
X 5 CrNiMo17 12 2
-DIN EN 10250-4DIN EN 10250-4
GB 1220-92GB 1221-92Not known
properties:
X5CrNiMo17-12-2X4CrNiMo16-5-1
1.44011.4418
0Cr17Ni12Mo20Cr17Ni12Mo2Not known
Stainless steels (austenitic)
Heat-resisting steels (austenitic)
Stainless steels
X20Cr13X17CrNi16-2
1.40211.4057
X 20 Cr 13X 17 CrNi 16 2
DIN 17440 DIN EN 10088-1 to 3
DIN 17440 DIN EN 10088-1 to 3
Stainless steels
X20Cr131Cr17Ni21Cr17Ni21Cr17Ni21Cr17Ni21Cr17Ni2 (-R)1Cr17Ni2
GB 1220-92GB 1220-92GB 1221-92GB 3280-92GB 4356-84GB T 4240-93GB T 4231-93GB 4232-93Not knownGB 1220-92GB 1220-92GB 1220-92GB 1221-92GB 3280-92GB 4237-92GB 4238-92GB 13296-91GB T 14975-94GB T 14976-94GB 4356-84GB 12771-91GB T 4240-93GB 13296-91YB T 5092-96GB T 4237-92
Stainless steels (austenitic)Stainless steels (austenitic)Heat-resisting steels (austenitic)Cold-rolled plate and strip (austenitic)Wire in rod shapeWire
Cold-rolled strip in stainless steel for springs
X39CrMo17-1X4CrNi18-10X5CrNiMo17-12-2X6CrNiTi18-10
1.41221.43011.44011.4541
X 39 CrMo 17 1X 5 CrNi 18 9X 5 CrNiMo17 12 2X 10 CrNiTi 18 9
DIN 17440 DIN EN 10088-1 to 3
DIN 17440 DIN EN 10088-1 to 3
DIN 17440 DIN EN 10088-1 to 3
DIN 17440 DIN EN 10088-1 to 3
ML1Cr17Ni2Not known0Cr18Ni90Cr17Ni12Mo20Cr18Ni10Ti 0Cr18Ni10Ti 0Cr18Ni10Ti 0Cr18Ni10Ti 0Cr18Ni10Ti 0Cr18Ni10Ti 0Cr18Ni10Ti 0Cr18Ni10Ti 0Cr18Ni10Ti 0Cr18Ni10Ti 0Cr18Ni10Ti (-Q,-R)
1Cr18Ni11Ti
Wire for cold heading
Stainless steels (austenitic)Stainless steels (austenitic)Stainless steels (austenitic)
Heat-resisting steels (austenitic)
Cold-rolled sheet/plate and strip (austenitic)Hot-rolled sheet/plate and strip in stainless steel (austenitic)
Hot-rolled sheet/plate in heat-resisting steel (austenitic)
Seamless boiler and heat exchanger tubes (austenitic)
Seamless tubes
Seamless tubes for liquidsWire in rod shape
Welded pipes for transport of liquidsWire
Seamless boiler and heat exchanger tubes (austenitic)
X6CrNiMoTi17-12-2
1.4571X 10 CrNiMoTi 18 10
DIN 17440 DIN EN 10088-1 to 3
H0Cr20Ni10Ti 0Cr18Ni12Mo2Ti
Stainless steel wire for welding
Hot rolled stainless steel sheets and plates
Grey cast iron
EN-GJL-200EN-GJL-250EN-GJL-300
EN-JL1030EN-JL1040EN-JL1050
GGL-20GGL-25GGL-30
DIN EN 1561DIN EN 1561DIN EN 1561
- - -
Grey cast iron
HT20 - 40HT 200HT25 - 47HT 250 HT3 - 54HT 300
GB 9439-88Not knownGB 9439-88Not knownGB 9439-88Not known
Grey iron castingsGrey iron castingsGrey iron castings
identical identical identical
Spheroidal graphite cast iron
1062GGG-40GJS-400-18U
1020GJS-400-18
1072/1073GGG-40GJS-400-15U
1030GJS-400-15
1082/1083GGG-50GJS-500-7U
1050GJS-500-7
1092/1093GGG-60GJS-600-3U
1060DIN EN 1563DIN EN 1563DIN EN 1563DIN EN 1563
- - - -
Spheroidal graphite cast iron
Not knownNot knownQT 400-15QT 400-15QT 500-7QT 500-7QT 600-3Not knownNot knownGB 1348-88GB 1348-88GB 1348-88GB 1348-88GB 1348-88GB 1348-88
identical
Spheroidal graphite iron castingsSpheroidal graphite iron castingsSpheroidal graphite iron castingsSpheroidal graphite iron castingsSpheroidal graphite iron castingsSpheroidal graphite iron castings
identical identical identical identical identical
GGG-70
DIN EN 1563
-GB 1348-88GB 1348-88
properties:identical identical
GJS-700-2U GJS-700-2
1102/11031070
QT 700-2QT 700-2Spheroidal graphite iron castingsSpheroidal graphite iron castings
Malleable cast iron
EN-GJMW-360-12EN-GJMW-400-5
EN-JM 1020EN-JM 1030
GTW-S 38-12GTW-40-05
DIN EN 1562DIN EN 1562
Malleable cast iron
Not knownNot known
Not knownNot known
General purpose cast steel
GS200GS240
1. 04491.O445
GS-38N GS-45N
DIN EN 10293DIN EN 10293
normalised normalised
General purpose cast steel
ZG 200 - 400ZG 230 - 450ZGD 270 - 480
GB 11352-89GB 11352-89GB T 14408-93
General-purpose unalloyed cast steelGeneral-purpose unalloyed cast steel
C content max. 0.18%
C content max. 0.30% must be limited to max. 0.23%!
Low-alloy cast steel for general purpose No composition specification, only
P and S max. 0.040 eachand structural steel engineering
similar
similar do not use
GE300
1.O558GS-60N DIN EN 10293normalised
ZG 310 - 570 ZG340 - 640ZGD 345 - 570
GB 11352-89GB 11352-89GB T 14408-93
Important! C content 0.50 to 0.60 %, only limited weldability.
Important! C content 0.50 to 0.60 General-purpose unalloyed cast steel
%, only limited weldability.
Low-alloy cast steel for general purpose No composition specification, only
P and S max. 0.040 eachand structural steel engineering
General-purpose unalloyed cast steelsimilar similar similar
ZGD 410 - 620
GB T 14408-93
Low-alloy cast steel for general purpose No composition specification, only P and S max. 0.040 eachand structural steel engineeringCastings in low-alloy steel
General-purpose unalloyed cast steel
similar
G20Mn5 +N or +QT
GS-52N
1 .62201.O552GS-20Mn5V GS-52N DIN EN 10293DIN 1681quenched & tempered
normalised
ZG 20 SiMnZG 270 - 500ZGD 290 - 510
JB T 6402-92GB 11352-89GB T 14408-93
C content max. 0.40% must be limited to 0.35%!
Low-alloy cast steel for general purpose No composition specification, only
P and S max. 0.040 eachand structural steel engineering
similar
do not usedo not use
ZG 310-570
GB 11352-89General-purpose unalloyed cast steeldo not use
Quenched and tempered steel castings
G28Mn6 +QT1 or QT2G26 CrMo4 +QT1 or +QT2G42 CrMo4 +QT1 or QT2G35CrNiMo6-6 +N or +QT1 or
QT2
GS-34 CrMo4V
1. 1165 1. 7221 1. 7231 1. 6582 1. 7220
GS-30Mn5V GS-25 CrMo4VGS-42 CrMo4VGS-34CrNiMo6V GS-34 CrMo4V
DIN EN 10293DIN EN 10293DIN EN 10293DIN EN 10293DIN 17205
quenched & temperedquenched & temperedquenched & temperedquenched & temperedquenched & tempered
Quenched and tempered steel castings
ZG 35 SiMnZG 20 CrMoZG 42 CrMoZG 34 CrNiMoZG 35CrMo
JB T 6402-92EZB 1162-92JB T 6402-92JB T 6402-92EZB 1162-92
Castings in low-alloy steel
Title not known
similar similar similar similar similar
Castings in low-alloy steelCastings in low-alloy steel
Title not known
Flame and induction hardening steel castings
G42CrMo4G50CrMo4
1. 7231 1. 7232
GS-42CrMo4GS-50CrMo4
SEW 835SEW 835
quenched & temperedquenched & tempered
Flame and induction hardening steel castings
ZG 42 CrMoZG 50 CrMo
JB ZQ 4297-88 JB ZQ 4297-88
Alloyed cast steels. Non-standardised cast steels.
Alloyed cast steels. Non-standardised cast steels.
similar similar
Heat-resistant steel castings
GP240GH+NGP240GH+QTG20Mo5+QTG17CrMo5-5+QTG17CrMoV5-10+QTGX23CrMoV12-1+QT
1.O619 1.O619 1. 5419 1. 7357 1. 7706 1. 4931
GS-C25N GS-C25V GS-22Mo4V GS-17CrMo55V GS-17CrMoV5 11VG-X22CrMoV12 1V
DIN EN 10213-2DIN EN 10213-2DIN EN 10213-2DIN EN 10213-2DIN EN 10213-2DIN EN 10213-2
normalised quenched & temperedquenched & temperedquenched & temperedquenched & temperedquenched & tempered
Heat-resistant steel castings
ZG 230-450ZG 230-450Not knownZG 20CrMoVZG 15Cr1Mo1VNot known
EZB 1165-93EZB 1165-93Not knownJB / T 7024-93JB / T 7024-93Not known
Title not knownTitle not known
C content higher, V alloyed, Rm and Re identical
Cr content higher, Rm and Re lower
Title not knownTitle not known
similar similar
similar similar
Material No.
Basis SN359
Former designation
Standard
Remark
Material designation
Standard
Title
Remark
Matching of properties:
Manganese steel castings, austenitic
GX 120Mn12Not knownNot knownNot known
1. 3401
- - - -without standardwithout standardwithout standardwithout standard
-
Manganese steel castings, austenitic
ZG MN 13-1ZG MN 13-2ZG MN 13-3ZG MN 13-4
GB 5680-98GB 5680-98GB 5680-98GB 5680-98
Austenitic cast steels with high manganese content
Austenitic cast steels with high manganese content
Austenitic cast steels with high manganese content
Austenitic cast steels with high manganese content
similar
Copper-tin-zinc cast alloys (red brass)
GK-CuSn10Zn CuSn7Zn4Pb7-C-GS CuSn7Zn4Pb7-C-GZ CuSn7Zn4Pb7-C-GC
-CC493K-GS CC493K-GZ CC493K-GC
GK-S1G-CuSn7ZnPb GZ-CuSn7ZnPb GC-CuSn7ZnPb
DIN EN 1982DIN EN 1982DIN EN 1982DIN EN 1982
Copper-tin-zinc cast alloys (red brass)
ZCuSn10Zn2ZCuSn7Zn4Pb6ZCuSn7Zn4Pb6ZCuSn7Zn4Pb6
GB/T 1176-1987EZB 1179-93EZB 1179-93EZB 1179-93
Specification for cast copper alloys
Title not knownTitle not knownTitle not known
Copper-tin cast alloys (tin bronze)
CuSn12-C-GS CuSn12-C-GZ
CC483K-GS CC483K-GZ
G-CuSn12GZ-CuSn12
DIN EN 1982DIN EN 1982
Copper-tin cast alloys (tin bronze)
ZCuSn12Pb1ZCuSn12Ni2ZCuSn10Pb1
EZB 1179-93EZB 1179-93Not knownEZB 1179-93EZB 1179-93EZB 1179-93EZB 1179-93EZB 1179-93EZB 1179-93EZB 1179-93
Title not knownTitle not knownTitle not knownTitle not knownTitle not knownTitle not knownTitle not knownTitle not knownTitle not known
CuSn12-C-GC CuSn12Ni2-C-GS CuSn12Ni2-C-GZ CuSn12Ni2-C-GC CuSn11Pb2-C-GS CuSn11Pb2-C-GZ CuSn11Pb2-C-GC
CC483K-GC CC484K-GS CC484K-GZ CC484K-GC CC482K-GS CC482K-GZ CC482K-GC
GC-CuSn12G-CuSn12Ni GZ-CuSn12Ni GC-CuSn12Ni G-CuSn12Pb GZ-CuSn12Pb GC-CuSn12Pb
DIN EN 1982DIN EN 1982DIN EN 1982DIN EN 1982DIN EN 1982DIN EN 1982DIN EN 1982
ZCuSn12Ni2ZCuSn12Ni2ZCuSn12Ni2ZCuSn12Ni2ZCuSn12Pb1ZCuSn12Pb1ZCuSn12Pb1
Copper-lead-tin cast alloys
CuSn10Pb10-C-GS CuSn10Pb10-C-GZ
CC495K-GS CC495K-GZ
G-CuPb10Sn GZ-CuPb10Sn
DIN EN 1982DIN EN 1982
Copper-lead-tin cast alloys
ZCuPb10Sn10ZCuPb10Sn10
GB/T 1176-1987GB/T 1176-1987
Specification for cast copper alloysSpecification for cast copper alloys
Copper-aluminium cast alloys
CuAl10Fe5Ni5-C-GS CuAl10Fe5Ni5-C-GZ
CC333G-GS CC333G-GZ
G-CuAl10Ni GZ-CuAl10Ni
DIN EN 1982DIN EN 1982
Copper-aluminium cast alloys
ZCuAl10Ni6Fe5ZCuAl10Ni6Fe5
EZB 1179-93EZB 1179-93
Title not knownTitle not known
Copper-zinc cast alloys (cast special brass)
CuZn35Mn2Al1Fe1-GS CuZn35Mn2Al1Fe1-GZ CuZn34Mn3Al2Fe1-C-GS CuZn34Mn3Al2Fe1-C-GZ CuZn25Al5Mn4Fe3-C-GS CuZn25Al5Mn4Fe3-C-GZ CuZn37Mn3Al2PbSi-R540
CC765-GS CC765-GZ CC764-GS CC764-GZ CC762-GS CC762-GZ CW713R-R540
G-CuZn35Al1GZ-CuZn35Al1G-CuZn34Al2GZ-CuZn34Al2G-CuZn25Al5GZ-CuZn25Al5CuZn40Al2F54
DIN EN 1982DIN EN 1982DIN EN 1982DIN EN 1982DIN EN 1982DIN EN 1982DIN EN 12164
Copper-zinc cast alloys (cast special brass)
ZCuZn35Al1Fe1Mn2ZCuZn35Al1Fe1Mn2ZCuZn34Al2Fe2Mn3ZCuZn34Al2Fe2Mn3ZCuZn25Al5Fe3Mn4ZCuZn25Al5Fe3Mn4
Not known
EZB 1179-93EZB 1179-93EZB 1179-93EZB 1179-93EZB 1179-93EZB 1179-93Not known
Title not knownTitle not knownTitle not knownTitle not knownTitle not knownTitle not known
Comparison of German and Chinese material designations, Basis SN359
No guarantee in respect of completeness and substitution of materials!
Status: 01.01.2006 AEK2 Design ConsultingGerman
Material No.
Basis SN359
Former designation
Standard
Remark
Material designation
Standard
Title
Chinese
Remark
Matching of properties:
Engineering steels
E295
1. 0050
St 50-2
DIN EN 10025-2
-
Engineering steels
Q275 Z
GB 700-88
Unalloyed engineering steels
C content 0.28 to 0.38%, identical only limited weldability, Z = Fully killed steel only is permissible,
E335E360S235JR S275JR
1. 00601. 00701. 0038
St 60-2St 70-2
R St 37-2 S235JRG2St 44-2 S275JRG2
DIN EN 10025-2DIN EN 10025-2DIN EN 10025-2
- -KV at room temperature, unkilled not permittedKV at room temperature, unkilled not permitted
Q 345 CQ 390 C
Q 235 DQ 275 Z
GB T 1591-94GB T 1591-94
High strength low alloy structural steelsHigh strength low alloy structural steels
identical identical identical similar
GB 700-88 Unalloyed engineering steels Fully killed steel only is GB 700-88Unalloyed engineering steelspermissible GB 700-88
Unalloyed engineering steels
C content must be limited to
0.22%, otherwise only limited
weldability, notch impact energy not guaranteed.
Fully killed steel only is permissible
Fully killed steel only is
permissible, KV only at room temperature,Fully killed steel only is
permissible, KV at 0°C ,
Fully killed steel only is
permissible, KV at 0°C ,
Fully killed or double-killed steel only is permissible, KV at -20°C ,
Fully killed or double-killed steel only is permissible, KV at -20°C ,
1. 0044DIN EN 10025-2
S355J2S355JR S235J0S235J0C S235J2G3S235J2G3C
1. 05771. 0045St 52-3N S355J2G3
-
DIN EN 10025-2DIN EN 10025-2
KV at -20°C, fully killed
steel
KV at room temperature, unkilled not permitted
KV at 0°C
Q 345 DQ 345 CQ 235 CQ 235 CQ 235 DQ 235 D
GB T 1591-94GB T 1591-94
High strength low alloy structural steelsHigh strength low alloy structural steels
Unalloyed engineering steels
similar identical similar similar similar similar
1. 0114St 37-3 UDIN EN 10025 (invalid)GB 700-88
1. 0115Q St 37-3UDIN EN 10025 (invalid)
KV at 0°C, suitable for
cold forming,KV at -20°C, fully killed
steel KV at -20°C, fully killed steel, suitable for cold
forming, KV at -20°C, fully killed
steel
GB 700-88Unalloyed engineering steels
1. 0116St 37-3NDIN EN 10025 (invalid)GB 700-88Unalloyed engineering steels
1. 0118Q St 37-3NDIN EN 10025 (invalid)GB 700-88Unalloyed engineering steels
S235J2G4
1. 0117 -DIN EN 10025 (invalid)
Q 235 D
GB 700-88Unalloyed engineering steels
Fully killed or double-killed steel similar only is permissible, KV at -20°C ,
Z = killed only is permissible
S235JR S235JRG1S235JRG1C
1. 00371. 00361. 0121
St 37-2U St 37-2UQ St 37-2
DIN EN 10025 (invalid)DIN EN 10025 (invalid)DIN EN 10025 (invalid)
KV at room temperature,KV at room temperature,
unkilled
KV at room temperature, unkilled, suitable for cold
forming,
KV at 0°C
Q 235 B
Q 235 B Not known
GB 700-88GB 700-88
Unalloyed engineering steelsUnalloyed engineering steels
similar
similar
S275J0S275J0C S275J2G3
1. 0143St 44-3DIN EN 10025 (invalid)
Q 275Q 275Q 275
GB 700-88Unalloyed engineering steels
1. 0140Q St 44-3UDIN EN 10025 (invalid)
KV at 0°C, suitable for
cold forming,KV at -20°C, fully killed
steel
GB 700-88Unalloyed engineering steels
1. 0144St 44-3NDIN EN 10025 (invalid)GB 700-88Unalloyed engineering steels
C content must be limited to 0.22%, notch impact energy not guaranteed.
C content must be limited to 0.22%, notch impact energy not guaranteed.
C content must be limited to 0.22%, notch impact energy not guaranteed.
do not usedo not usedo not use
Material No.
Basis SN359
Former designation
Q St 44-3N
Standard DIN EN 10025 (invalid)
Remark
KV at -20°C, fully killed steel, suitable for cold
forming,
KV at -20°C, fully killed
steel KV at room temperature, suitable for cold forming,
KV at 0°C
Material designation
Standard GB 700-88
Title
Remark
Matching of properties:
S275J2G3C S275J2G4S275JRC S355J0S355J2G3C
1. 0141
Q 275Q 275Q 27516Mn 16Mn
Unalloyed engineering steels
1. 0145 -DIN EN 10025 (invalid)GB 700-88Unalloyed engineering steels
1. 0128Q St 44-2DIN EN 10025 (invalid)GB 700-88Unalloyed engineering steels
1. 0553 -DIN EN 10025 (invalid)GB 1591-88High strength low alloy structural steelsHigh strength low alloy structural steels
1. 0569 -DIN EN 10025 (invalid)
KV at -20°C, fully killed steel, suitable for cold
forming,
GB 1591-88
C content must be limited to do not use0.22%, notch impact energy not guaranteed.
C content must be limited to do not use0.22%, notch impact energy not guaranteed.
C content must be limited to do not use0.22%, notch impact energy not guaranteed.
KV only at room temperature, similar Z= Fully killed steel only is permissible
KV only at room temperature, similar Z= Fully killed steel only is permissible
Fine-grained engineering steels, weldable
S355N S355NL S420N
1. 05451. 0546 1. 8902
StE 355TStE 355StE 420
DIN EN 10025-3DIN EN 10025-3DIN EN 10025-3
Fine-grained engineering steels, weldable
KV at -20°C,
KV at -50°C,
KV at -20°C,
Q 345 DQ 345 EQ 420 D
GB T 1591-94GB T 1591-94GB T 16270-96
High strength low alloy structural steelsKV at -20°CHigh strength low alloy structural steelsKV at -40°C !
KV at -20°C !High-strength engineering-steel
sheet/plate and strip products, heat-treated or produced by controlled rolling
KV at -40°C !High-strength engineering-steel
sheet/plate and strip products, heat-treated or produced by controlled rolling
similar similar similar
S420NL
1. 8912TStE 420DIN EN 10025-3
KV at -50°C,
Q 420 E
GB T 16270-96
similar
S460N S460NL
1. 8901 1. 8903
StE 460TStE 460
DIN EN 10025-3DIN EN 10025-3
KV at -20°C,
KV at -50°C,
Q 460 DQ 460 E
GB T 1591-94GB T 1591-94
High strength low alloy structural steelsKV at -20°C !High strength low alloy structural steelsKV at -40°C !
similar similar
Bright steel products for general engineering purposes
C45 +C or +SHC15 +C or +SHE 295GC +C or +SH
1. 05031. 04011. 0533
C 45 C15St 50-2 KG
DIN EN 10277-2DIN EN 10277-2DIN EN 10277-2
Bright steel products for general engineering purposes
+SH = as rolled and
turned
4515Q 275
GB 699-88GB 699-88GB 700-88
Quality carbon structure steelQuality carbon structure steelUnalloyed engineering steels
Z = killed only is permissibleZ = killed only is permissible
similar similar similar
Sheets
DC01
1. 0330
St 12
DIN EN 10130
Sheets
08F
GB 699-88
Plain carbon quality steel
Sameness must be checked in every case
similar
Pipes, tubes
P235TR1
1. 0254
St 37.0
DIN EN 10216-1
normalised
Pipes, tubes
20
2020
16Mn 16Mn 16Mn 202020
GB 8163-87GB 8162-87GB 8162-87GB 6479-86
Seamless tubes for transport of liquids
Seamless tubes for structuresSeamless tubes for structures
Seamless steel tubes for equipment of chemical industry for high pressure serviceSeamless steel tubes for structural purposes
Limit C content to 0.17%Limit C content to 0.17%Limit C content to 0.17%Limit C content to 0.17%
similar similar similar similar similar similar similar similar similar similar P235GH P355N
1. 03451.0562St 35.8StE 355DIN EN 10216-2DIN EN 10216-3normalised normalised
GB 8162-87 GB 8163-87
Limit C content to 0.17%Limit C content to 0.17%Limit C content to 0.17%Limit C content to 0.17%Limit C content to 0.17%Limit C content to 0.17%
Seamless steel pipes for liquid service
E235St 37.4 NBK
1.03081. 0255 -St 37.4 NBKDIN EN 10305-4
DIN 2391normalised normalised
GB/T 8164-87 Strips for welding stel pipeGB 8162-87Seamless tubes for structuresGB 8163-87Seamless tubes for transport of liquidsGB 8162-87
Seamless tubes for structures
Material No.
Basis SN359
Former designation
Standard
Remark
Material designation
Standard
Title
Remark
Matching of properties:
Tubes in stainless steels
X2CrNiMo 17-12-2
1.4404
-DIN EN 10216-5 DIN EN 10217-7
austenitised
Tubes in stainless steels
0Cr18Ni12Mo2Ti 0Cr18Ni12Mo2Ti 1Cr18Ni12Mo2Ti
GB T 14975-94GB T 14976-94GB 13296-91GB 13296-91GB T 14975-94GB T 14976-94GB 12771-91GB 13296-91GB T 14975-94GB T 14976-94GB 13296-91
Seamless tubes
Seamless tubes for liquids
Seamless boiler and heat exchanger tubes (austenitic)
Seamless boiler and heat exchanger tubes (austenitic)Seamless tubes
Seamless tubes for liquids
Welded pipes for transport of liquidsSeamless boiler and heat exchanger tubes (austenitic)Seamless tubes
Seamless tubes for liquids
Seamless boiler and heat exchanger tubes (austenitic)
similar similar similar similar similar similar similar similar similar similar similar
X6CrNiTi18-10
1. 4541X10CrNiTi 18 9
DIN EN 10216-5 DIN EN 10217-7
austenitised
0Cr18Ni10Ti 0Cr18Ni10Ti 0Cr18Ni10Ti 0Cr18Ni10Ti 0Cr18Ni10Ti
X6CrNiMoTi17-12-2
1. 4571X10CrNiMoTi 18 10
DIN EN 10216-5 DIN EN 10217-7
austenitised
0Cr18Ni12Mo2Ti 0Cr18Ni12Mo2Ti 1Cr18Ni12Mo2Ti
Qenched and tempered steels, unalloyed
C22 +NC35 +NC35 +QT
1. 04021. 05011. 0501
C 22 NC 35 NC 35 V
DIN EN 10083-2DIN EN 10083-2DIN EN 10083-2
normalised normalised quenched & tempered
Quenched and tempered steels, unalloyed
203535
GB 699-88GB 699-88GB 699-88
Quality carbon structure steelQuality carbon structure steelQuality carbon structure steel
Z = killed only is permissibleZ = killed only is permissibleZ = killed only is permissible,
Agreement required for QT instead of normalising.
Z = killed only is permissible,
Agreement required for QT instead of normalising. Yield point at small nom. thickness differs from European material.
Z = killed only is permissibleZ = killed only is permissible,
Agreement required for QT instead of normalising.
Z = killed only is permissible,
Agreement required for QT instead of normalising. Yield point at small nom. thickness differs from European material.
Z = killed only is permissible,
Agreement required for QT instead of normalising.
Z = killed only is permissible,
Agreement required for QT instead of normalising. Yield point at small nom. thickness differs from European material.
Z = killed only is permissible
identical identical similar
C35E +QTC45 +NC45 +QT
1. 1181Ck 35 VDIN EN 10083-1quenched & tempered354545
GB 699-88Quality carbon structure steelsimilar identical similar
1. 05031. 0503
C 45 NC 45 V
DIN EN 10083-2DIN EN 10083-2
normalised quenched & tempered
GB 699-88GB 699-88
Quality carbon structure steelQuality carbon structure steel
C45E +QT1. 1191Ck 45 VDIN EN 10083-1quenched & tempered45GB 699-88Quality carbon structure steelsimilar
C55 +QT1. 0535C 55 VDIN EN 10083-2quenched & tempered55GB 699-88Quality carbon structure steelsimilar
C55E +QTC60 +N
1. 1203Ck 55 VDIN EN 10083-1quenched & tempered5560
GB 699-88Quality carbon structure steelsimilar identical
1. 0601C 60 NDIN EN 10083-2normalised GB 699-88Quality carbon structure steel
Flame hardening steels
Cf 35 VCf 45 VCf 55 V
1. 1183.05
Cf 35 V
DIN 17212
quenched & tempered
Flame hardening steels
354555
GB 699-88
Plain carbon quality steel
Z = killed only is permissible,
Agreement required for QT instead of normalising.
Z = killed only is permissible,
Agreement required for QT instead of normalising.
Z = killed only is permissible,
Agreement required for QT instead of normalising.
similar similar similar
1. 1193.05Cf 45 VDIN 17212quenched & temperedGB 699-88Plain carbon quality steel
1. 1213.05Cf 55 VDIN 17212quenched & temperedGB 699-88Plain carbon quality steel
Quenched and tempered steels, alloyed
Quenched and tempered steels, alloyed
Material No.
Basis SN359
Former designation
Standard
Remark
Material designation
Standard
Title
Remark
Heat treatment strength to be agreed upon
Heat treatment strength to be agreed upon
Matching of properties:similar similar
25CrMo4+QT42CrMo4+QT50CrMo4+QT34CrNiMo6+QT30CrNiMo8+QT
1.72181.72251.72281.65821.6580
25 CrMo 4 V42 CrMo 4 V50 CrMo 4 V34 CrNiMo 6 V30 CrNiMo 8 V
DIN EN 10083-1DIN EN 10083-1DIN EN 10083-1DIN EN 10083-1DIN EN 10083-1
quenched & temperedquenched & temperedquenched & temperedquenched & temperedquenched & tempered
30CrMo 42CrMo 50CrMo 34CrNi3Mo 30Cr2Ni2Mo
GB 3077-88GB 3077-88EZB 1184-93EZB 1184-93EZB 1184-93
Alloyed structural steelsAlloyed structural steels
(Title not known)(Title not known)(Title not known)
Case hardening steels
16MnCr5+TH
1.7131
16 MnCr 5 BF
DIN EN 10084
Case hardening steels
20CrMnTi 16MnCr 20CrMnTi 20MnCr 17Cr2Ni2Mo
Alloyed structural steels
Large forged piece of alloyed structural steel
GB 3077-88Alloyed structural steelsJB T 6396-92Large forged piece of alloyed structural
steel
JB/T 6396-92 Large forged piece of alloyed structural EZB 1187-93steel
GB 3077-88JB T 6396-92
similar similar similar similar similar
20MnCr5+TH
1.714720 MnCr 5 BFDIN EN 10084
18CrNiMo7-6
1.658717 CrNiMo 6 BFDIN EN 10084
Heat-resisting steels
X20CrMoV11-1
1.4922
X 22 CrMoV 12 1
DIN EN 10222-2
Heat-resisting steels
1Cr11MoV
GB 1221-92
Heat-resisting steels
similar
Tool steel
60WCrV 7102Cr6
1.25501.2067
60 WCrV7100Cr6
DIN EN ISO 4957DIN EN ISO 4957
Tool steel
6 Cr W 2 Si
Cr2
GB 1299-85GB 1299-85
Alloyed cold work steelAlloyed cold work steel
similar similar
Steels for forgings
X20CrMoV11-1S355J2G3
1.49221.0570
X 20 CrMoV 12 1
St 52-3
DIN EN 10222-2DIN EN 10250-2
Steels for forgings
1Cr11MoV
2016MnDR 20Mn22020Mn2354545H 6030CrMo 35CrMo 42CrMo 50CrMo 30Cr2Ni2Mo 34CrNi3Mo 34CrNiMo Not known2Cr132Cr132Cr13SM 2Cr131Cr17Ni21Cr17Ni20Cr18Ni90Cr18Ni10Ti 0Cr18Ni10Ti 0Cr18Ni12Mo2Ti
GB 1221-92GB 699-88GB 3531-96GB 3077-88GB 699-88GB 3077-88GB 699-88GB 699-88GB 5216-85GB 699-88GB 3077-88GB 3077-88GB 3077-88EZB 1184-93EZB 1184-93Not knownEZB 1184-93Not knownGB 1220-92GB 1221-92GB 8732-88YB 094-97GB 1220-92GB 1221-92GB T 1220-92GB 1220-92GB 1221-92GB 1220-92
Heat-resisting steels
Quality carbon structure steel
Notch impact energy not guaranteed
similar do not usesimilar similar similar similar identical identical similar identical similar similar similar similar similar similar similar similar similar similar similar similar
Plate for pressure vessels for use at low temperatures
Alloyed structural steels
Quality carbon structure steel
Z = killed only is permissibleZ = killed only is permissibleZ = killed only is permissible
C2220Mn5C35E C45E
1.04021.11331.11811.1191C 2220 Mn 5Ck 35Ck 45DIN EN 10250-2DIN EN 10250-2DIN EN 10250-2DIN EN 10250-2
Alloyed structural steels
Quality carbon structure steelQuality carbon structure steel
Structural steels with defined hardenability scatterband
Quality carbon structure steel
Z = killed only is permissible
C60E 25CrMo434CrMo442CrMo450CrMo430CrNiMo834CrNiMo633NiCrMoV14-5
X20Cr13
1.12211.72181.72201.72251.72281.65801.65821.69561.4021
Ck 6025 CrMo 434 CrMo 442 CrMo 450 CrMo 430 CrNiMo 834 CrNiMo 633 NiCrMoV 14 5X 20 Cr 13
DIN EN 10250-2DIN EN 10250-3DIN EN 10250-3DIN EN 10250-3DIN EN 10250-3DIN EN 10250-3DIN EN 10250-3DIN EN 10250-3DIN EN 10250-4
Alloyed structural steelsAlloyed structural steelsAlloyed structural steelsTitle not knownTitle not knownTitle not known
Stainless steels (austenitic)
Heat-resisting steels (austenitic)Steel for steam turbine blades
Slabs for plastic moulds
Stainless steels (austenitic)
Heat-resisting steels (austenitic)
X17CrNi16-2X4CrNi18-10X6CrNiTi18-10X6CrNiMoTi17-12-2
1.40571.43011.45411.4571
X 17 CrNi 16 2X 5 CrNi 18 9X 10 CrNiTi 18 9X 10 CrNiMoTi 18 10
DIN EN 10250-4DIN EN 10250-4DIN EN 10250-4DIN EN 10250-4
Stainless steel bar
Stainless steels (austenitic)
Heat-resisting steels (austenitic)Stainless steels (austenitic)
X 5 CrNiMo17 12 2
-DIN EN 10250-4DIN EN 10250-4
GB 1220-92GB 1221-92Not known
properties:
X5CrNiMo17-12-2X4CrNiMo16-5-1
1.44011.4418
0Cr17Ni12Mo20Cr17Ni12Mo2Not known
Stainless steels (austenitic)
Heat-resisting steels (austenitic)
Stainless steels
X20Cr13X17CrNi16-2
1.40211.4057
X 20 Cr 13X 17 CrNi 16 2
DIN 17440 DIN EN 10088-1 to 3
DIN 17440 DIN EN 10088-1 to 3
Stainless steels
X20Cr131Cr17Ni21Cr17Ni21Cr17Ni21Cr17Ni21Cr17Ni2 (-R)1Cr17Ni2
GB 1220-92GB 1220-92GB 1221-92GB 3280-92GB 4356-84GB T 4240-93GB T 4231-93GB 4232-93Not knownGB 1220-92GB 1220-92GB 1220-92GB 1221-92GB 3280-92GB 4237-92GB 4238-92GB 13296-91GB T 14975-94GB T 14976-94GB 4356-84GB 12771-91GB T 4240-93GB 13296-91YB T 5092-96GB T 4237-92
Stainless steels (austenitic)Stainless steels (austenitic)Heat-resisting steels (austenitic)Cold-rolled plate and strip (austenitic)Wire in rod shapeWire
Cold-rolled strip in stainless steel for springs
X39CrMo17-1X4CrNi18-10X5CrNiMo17-12-2X6CrNiTi18-10
1.41221.43011.44011.4541
X 39 CrMo 17 1X 5 CrNi 18 9X 5 CrNiMo17 12 2X 10 CrNiTi 18 9
DIN 17440 DIN EN 10088-1 to 3
DIN 17440 DIN EN 10088-1 to 3
DIN 17440 DIN EN 10088-1 to 3
DIN 17440 DIN EN 10088-1 to 3
ML1Cr17Ni2Not known0Cr18Ni90Cr17Ni12Mo20Cr18Ni10Ti 0Cr18Ni10Ti 0Cr18Ni10Ti 0Cr18Ni10Ti 0Cr18Ni10Ti 0Cr18Ni10Ti 0Cr18Ni10Ti 0Cr18Ni10Ti 0Cr18Ni10Ti 0Cr18Ni10Ti 0Cr18Ni10Ti (-Q,-R)
1Cr18Ni11Ti
Wire for cold heading
Stainless steels (austenitic)Stainless steels (austenitic)Stainless steels (austenitic)
Heat-resisting steels (austenitic)
Cold-rolled sheet/plate and strip (austenitic)Hot-rolled sheet/plate and strip in stainless steel (austenitic)
Hot-rolled sheet/plate in heat-resisting steel (austenitic)
Seamless boiler and heat exchanger tubes (austenitic)
Seamless tubes
Seamless tubes for liquidsWire in rod shape
Welded pipes for transport of liquidsWire
Seamless boiler and heat exchanger tubes (austenitic)
X6CrNiMoTi17-12-2
1.4571X 10 CrNiMoTi 18 10
DIN 17440 DIN EN 10088-1 to 3
H0Cr20Ni10Ti 0Cr18Ni12Mo2Ti
Stainless steel wire for welding
Hot rolled stainless steel sheets and plates
Grey cast iron
EN-GJL-200EN-GJL-250EN-GJL-300
EN-JL1030EN-JL1040EN-JL1050
GGL-20GGL-25GGL-30
DIN EN 1561DIN EN 1561DIN EN 1561
- - -
Grey cast iron
HT20 - 40HT 200HT25 - 47HT 250 HT3 - 54HT 300
GB 9439-88Not knownGB 9439-88Not knownGB 9439-88Not known
Grey iron castingsGrey iron castingsGrey iron castings
identical identical identical
Spheroidal graphite cast iron
1062GGG-40GJS-400-18U
1020GJS-400-18
1072/1073GGG-40GJS-400-15U
1030GJS-400-15
1082/1083GGG-50GJS-500-7U
1050GJS-500-7
1092/1093GGG-60GJS-600-3U
1060DIN EN 1563DIN EN 1563DIN EN 1563DIN EN 1563
- - - -
Spheroidal graphite cast iron
Not knownNot knownQT 400-15QT 400-15QT 500-7QT 500-7QT 600-3Not knownNot knownGB 1348-88GB 1348-88GB 1348-88GB 1348-88GB 1348-88GB 1348-88
identical
Spheroidal graphite iron castingsSpheroidal graphite iron castingsSpheroidal graphite iron castingsSpheroidal graphite iron castingsSpheroidal graphite iron castingsSpheroidal graphite iron castings
identical identical identical identical identical
GGG-70
DIN EN 1563
-GB 1348-88GB 1348-88
properties:identical identical
GJS-700-2U GJS-700-2
1102/11031070
QT 700-2QT 700-2Spheroidal graphite iron castingsSpheroidal graphite iron castings
Malleable cast iron
EN-GJMW-360-12EN-GJMW-400-5
EN-JM 1020EN-JM 1030
GTW-S 38-12GTW-40-05
DIN EN 1562DIN EN 1562
Malleable cast iron
Not knownNot known
Not knownNot known
General purpose cast steel
GS200GS240
1. 04491.O445
GS-38N GS-45N
DIN EN 10293DIN EN 10293
normalised normalised
General purpose cast steel
ZG 200 - 400ZG 230 - 450ZGD 270 - 480
GB 11352-89GB 11352-89GB T 14408-93
General-purpose unalloyed cast steelGeneral-purpose unalloyed cast steel
C content max. 0.18%
C content max. 0.30% must be limited to max. 0.23%!
Low-alloy cast steel for general purpose No composition specification, only
P and S max. 0.040 eachand structural steel engineering
similar
similar do not use
GE300
1.O558GS-60N DIN EN 10293normalised
ZG 310 - 570 ZG340 - 640ZGD 345 - 570
GB 11352-89GB 11352-89GB T 14408-93
Important! C content 0.50 to 0.60 %, only limited weldability.
Important! C content 0.50 to 0.60 General-purpose unalloyed cast steel
%, only limited weldability.
Low-alloy cast steel for general purpose No composition specification, only
P and S max. 0.040 eachand structural steel engineering
General-purpose unalloyed cast steelsimilar similar similar
ZGD 410 - 620
GB T 14408-93
Low-alloy cast steel for general purpose No composition specification, only P and S max. 0.040 eachand structural steel engineeringCastings in low-alloy steel
General-purpose unalloyed cast steel
similar
G20Mn5 +N or +QT
GS-52N
1 .62201.O552GS-20Mn5V GS-52N DIN EN 10293DIN 1681quenched & tempered
normalised
ZG 20 SiMnZG 270 - 500ZGD 290 - 510
JB T 6402-92GB 11352-89GB T 14408-93
C content max. 0.40% must be limited to 0.35%!
Low-alloy cast steel for general purpose No composition specification, only
P and S max. 0.040 eachand structural steel engineering
similar
do not usedo not use
ZG 310-570
GB 11352-89General-purpose unalloyed cast steeldo not use
Quenched and tempered steel castings
G28Mn6 +QT1 or QT2G26 CrMo4 +QT1 or +QT2G42 CrMo4 +QT1 or QT2G35CrNiMo6-6 +N or +QT1 or
QT2
GS-34 CrMo4V
1. 1165 1. 7221 1. 7231 1. 6582 1. 7220
GS-30Mn5V GS-25 CrMo4VGS-42 CrMo4VGS-34CrNiMo6V GS-34 CrMo4V
DIN EN 10293DIN EN 10293DIN EN 10293DIN EN 10293DIN 17205
quenched & temperedquenched & temperedquenched & temperedquenched & temperedquenched & tempered
Quenched and tempered steel castings
ZG 35 SiMnZG 20 CrMoZG 42 CrMoZG 34 CrNiMoZG 35CrMo
JB T 6402-92EZB 1162-92JB T 6402-92JB T 6402-92EZB 1162-92
Castings in low-alloy steel
Title not known
similar similar similar similar similar
Castings in low-alloy steelCastings in low-alloy steel
Title not known
Flame and induction hardening steel castings
G42CrMo4G50CrMo4
1. 7231 1. 7232
GS-42CrMo4GS-50CrMo4
SEW 835SEW 835
quenched & temperedquenched & tempered
Flame and induction hardening steel castings
ZG 42 CrMoZG 50 CrMo
JB ZQ 4297-88 JB ZQ 4297-88
Alloyed cast steels. Non-standardised cast steels.
Alloyed cast steels. Non-standardised cast steels.
similar similar
Heat-resistant steel castings
GP240GH+NGP240GH+QTG20Mo5+QTG17CrMo5-5+QTG17CrMoV5-10+QTGX23CrMoV12-1+QT
1.O619 1.O619 1. 5419 1. 7357 1. 7706 1. 4931
GS-C25N GS-C25V GS-22Mo4V GS-17CrMo55V GS-17CrMoV5 11VG-X22CrMoV12 1V
DIN EN 10213-2DIN EN 10213-2DIN EN 10213-2DIN EN 10213-2DIN EN 10213-2DIN EN 10213-2
normalised quenched & temperedquenched & temperedquenched & temperedquenched & temperedquenched & tempered
Heat-resistant steel castings
ZG 230-450ZG 230-450Not knownZG 20CrMoVZG 15Cr1Mo1VNot known
EZB 1165-93EZB 1165-93Not knownJB / T 7024-93JB / T 7024-93Not known
Title not knownTitle not known
C content higher, V alloyed, Rm and Re identical
Cr content higher, Rm and Re lower
Title not knownTitle not known
similar similar
similar similar
Material No.
Basis SN359
Former designation
Standard
Remark
Material designation
Standard
Title
Remark
Matching of properties:
Manganese steel castings, austenitic
GX 120Mn12Not knownNot knownNot known
1. 3401
- - - -without standardwithout standardwithout standardwithout standard
-
Manganese steel castings, austenitic
ZG MN 13-1ZG MN 13-2ZG MN 13-3ZG MN 13-4
GB 5680-98GB 5680-98GB 5680-98GB 5680-98
Austenitic cast steels with high manganese content
Austenitic cast steels with high manganese content
Austenitic cast steels with high manganese content
Austenitic cast steels with high manganese content
similar
Copper-tin-zinc cast alloys (red brass)
GK-CuSn10Zn CuSn7Zn4Pb7-C-GS CuSn7Zn4Pb7-C-GZ CuSn7Zn4Pb7-C-GC
-CC493K-GS CC493K-GZ CC493K-GC
GK-S1G-CuSn7ZnPb GZ-CuSn7ZnPb GC-CuSn7ZnPb
DIN EN 1982DIN EN 1982DIN EN 1982DIN EN 1982
Copper-tin-zinc cast alloys (red brass)
ZCuSn10Zn2ZCuSn7Zn4Pb6ZCuSn7Zn4Pb6ZCuSn7Zn4Pb6
GB/T 1176-1987EZB 1179-93EZB 1179-93EZB 1179-93
Specification for cast copper alloys
Title not knownTitle not knownTitle not known
Copper-tin cast alloys (tin bronze)
CuSn12-C-GS CuSn12-C-GZ
CC483K-GS CC483K-GZ
G-CuSn12GZ-CuSn12
DIN EN 1982DIN EN 1982
Copper-tin cast alloys (tin bronze)
ZCuSn12Pb1ZCuSn12Ni2ZCuSn10Pb1
EZB 1179-93EZB 1179-93Not knownEZB 1179-93EZB 1179-93EZB 1179-93EZB 1179-93EZB 1179-93EZB 1179-93EZB 1179-93
Title not knownTitle not knownTitle not knownTitle not knownTitle not knownTitle not knownTitle not knownTitle not knownTitle not known
CuSn12-C-GC CuSn12Ni2-C-GS CuSn12Ni2-C-GZ CuSn12Ni2-C-GC CuSn11Pb2-C-GS CuSn11Pb2-C-GZ CuSn11Pb2-C-GC
CC483K-GC CC484K-GS CC484K-GZ CC484K-GC CC482K-GS CC482K-GZ CC482K-GC
GC-CuSn12G-CuSn12Ni GZ-CuSn12Ni GC-CuSn12Ni G-CuSn12Pb GZ-CuSn12Pb GC-CuSn12Pb
DIN EN 1982DIN EN 1982DIN EN 1982DIN EN 1982DIN EN 1982DIN EN 1982DIN EN 1982
ZCuSn12Ni2ZCuSn12Ni2ZCuSn12Ni2ZCuSn12Ni2ZCuSn12Pb1ZCuSn12Pb1ZCuSn12Pb1
Copper-lead-tin cast alloys
CuSn10Pb10-C-GS CuSn10Pb10-C-GZ
CC495K-GS CC495K-GZ
G-CuPb10Sn GZ-CuPb10Sn
DIN EN 1982DIN EN 1982
Copper-lead-tin cast alloys
ZCuPb10Sn10ZCuPb10Sn10
GB/T 1176-1987GB/T 1176-1987
Specification for cast copper alloysSpecification for cast copper alloys
Copper-aluminium cast alloys
CuAl10Fe5Ni5-C-GS CuAl10Fe5Ni5-C-GZ
CC333G-GS CC333G-GZ
G-CuAl10Ni GZ-CuAl10Ni
DIN EN 1982DIN EN 1982
Copper-aluminium cast alloys
ZCuAl10Ni6Fe5ZCuAl10Ni6Fe5
EZB 1179-93EZB 1179-93
Title not knownTitle not known
Copper-zinc cast alloys (cast special brass)
CuZn35Mn2Al1Fe1-GS CuZn35Mn2Al1Fe1-GZ CuZn34Mn3Al2Fe1-C-GS CuZn34Mn3Al2Fe1-C-GZ CuZn25Al5Mn4Fe3-C-GS CuZn25Al5Mn4Fe3-C-GZ CuZn37Mn3Al2PbSi-R540
CC765-GS CC765-GZ CC764-GS CC764-GZ CC762-GS CC762-GZ CW713R-R540
G-CuZn35Al1GZ-CuZn35Al1G-CuZn34Al2GZ-CuZn34Al2G-CuZn25Al5GZ-CuZn25Al5CuZn40Al2F54
DIN EN 1982DIN EN 1982DIN EN 1982DIN EN 1982DIN EN 1982DIN EN 1982DIN EN 12164
Copper-zinc cast alloys (cast special brass)
ZCuZn35Al1Fe1Mn2ZCuZn35Al1Fe1Mn2ZCuZn34Al2Fe2Mn3ZCuZn34Al2Fe2Mn3ZCuZn25Al5Fe3Mn4ZCuZn25Al5Fe3Mn4
Not known
EZB 1179-93EZB 1179-93EZB 1179-93EZB 1179-93EZB 1179-93EZB 1179-93Not known
Title not knownTitle not knownTitle not knownTitle not knownTitle not knownTitle not known