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中德金属材料对照表


Comparison of German and Chinese material designations, Basic SN359
No guarantee in respect of completeness and substitution of materials!

Status: 01.05.2007 in progress ATE2

Standardisiation department kuwe@sms-demag.com

German
Material designation Basis SN359 Material No. 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 -

Q275 Z

GB 700-88

Unalloyed engineering steels

E335 E360 S235JR

1. 0060 1. 0070 1. 0038

St 60-2 St 70-2 St 37-2 R St 37-2 S235JRG2 R St 37-3 S235J0G2 Q St 37-3N S235J2G3 St 44-2 S275JRG2 S275JRC St 44-3

DIN EN 10025-2 DIN EN 10025-2 DIN EN 10025-2

KV at room temperature, unkilled not permitted KV at 0°C, unkilled not permitted KV at -20°C, unkilled not permitted KV at room temperature, unkilled not permitted

Q 345 A Q 390 A Q 235 B

GB T 1591-94 GB T 1591-94 GB 700-88

High strength low alloy structural steels High strength low alloy structural steels Unalloyed engineering steels

C content 0.28 to 0.38%, only limited weldability, Z = Fully killed steel only is permissible, Fully killed steel is permissible Fully killed steel is permissible Fully killed steel is permissible

identical

identical identical identical

S235J0

1. 0114

DIN EN 10025-2

Q 235 C

GB 700-88

Unalloyed engineering steels

S235J2

1. 0117

DIN EN 10025-2

Q 235 D

GB 700-88

Unalloyed engineering steels

S275JR

1. 0044

DIN EN 10025-2

Q 275 Z

GB 700-88

Unalloyed engineering steels

S275J0

1. 0143

DIN EN 10025-2

KV at 0°C, unkilled not permitted

Q 275

GB 700-88

Unalloyed engineering steels

Q 345 C
1. 0145 St 44-3N S275J2G3 S275J2G3C S275J2G4 DIN EN 10025-2 KV at -20°C, unkilled not permitted

GB T 1591-94

High strength low alloy structural steels

Fully killed steel only permissible, KV at 0°C , Fully killed or double-killed steel is permissible, KV at -20°C , C content must be limited to 0.22%, otherwise only limited weldability, notch impact energy not guaranteed. C content must be limited to 0.22%, notch impact energy not guaranteed. Fully killed steel is permissible, KV at 0°C, C content must be limited to 0.22%, notch impact energy not guaranteed. Fully killed steel is permissible, KV at -20°C., Fully killed steel is permissible,

similar

similar

similar

do not use

similar

S275J2

Q 275

GB 700-88

Unalloyed engineering steels

do not use

Q 345 D
DIN EN 10025-2 KV at room temperature, unkilled not permitted KV at 0°C, unkilled not permitted KV at -20°C, unkilled not permitted

GB T 1591-94

High strength low alloy structural steels

identical

S355JR

1. 0045

-

Q 345 B

GB T 1591-94

High strength low alloy structural steels

identical

S355J0

1. 0553

S355J0G2

DIN EN 10025-2

Q 345 C

GB T 1591-94

High strength low alloy structural steels

Fully killed steel is permissible, KV at room 0°C, Fully killed steel is permissible, KV at -20°C.,

identical

S355J2

1. 0569

S355J2G3

DIN EN 10025-2

Q 345 D

GB T 1591-94

High strength low alloy structural steels

identical

Fine-grained engineering steels, weldable
S355N S355NL S420N S420NL S460N S460NL
1. 0545 1. 0546 1. 8902 1. 8912 1. 8901 1. 8903 StE 355 TStE 355 StE 420 TStE 420 StE 460 TStE 460 DIN EN 10025-3 DIN EN 10025-3 DIN EN 10025-3 DIN EN 10025-3 DIN EN 10025-3 DIN EN 10025-3 normalised, KV at -20°C, normalised KV at -50°C, normalised KV at -20°C, normalised KV at -50°C, normalised KV at -20°C, normalised KV at -50°C,

Q 345 D Q 345 E Q 420 D Q 420 E Q 460 D Q 460 E

GB T 1591-94 GB T 1591-94 GB T 1591-94 GB T 1591-94 GB T 1591-94 GB T 1591-94

High strength low alloy structural steels High strength low alloy structural steels High strength low alloy structural steels High strength low alloy structural steels High strength low alloy structural steels High strength low alloy structural steels

KV at -20°C KV at -40°C ! KV at -20°C ! KV at -40°C ! KV at -20°C ! KV at -40°C !

similar similar similar similar similar similar

Material designations german-chinese-2007-05-01_INTRANET ATE2.xls

1von8

German
Material designation Basis SN359 Material No. Former designation Standard Remark Material designation Standard Title

Chinese
Remark

Matching of properties: similar similar similar similar

Bright steel products for general engineering purposes
C45 +C or +SH C15 +C or +SH E 295GC +C or +SH DC01
1. 0503 1. 0401 1. 0533 1. 0330 C 45 C15 St 50-2 KG St 12 DIN EN 10277-2 DIN EN 10277-2 DIN EN 10277-2 DIN EN 10130 Bright steel products, +C = cold drawn +SH = as rolled and t d

45 15 Q 275

GB 699-88 GB 699-88 GB 700-88 GB 699-88

Quality carbon structure steel Quality carbon structure steel Unalloyed engineering steels Plain carbon quality steel

Z = killed only is permissible Z = killed only is permissible

Sheets
08F
Sameness must be checked in every case

Pipes, tubes
P235TR1
1. 0254 St 37.0 DIN EN 10216-1 normalised

20 20 20G 20 20 20G

GB 8163-87 GB 8162-87 GB 5310-95 GB 8163-87 GB 8162-87 GB 5310-95

P235TR2

1. 0255

QSt 37.0

DIN EN 10216-1

normalised

Seamless tubes for transport of liquids Seamless tubes for structures Seamless steel tubes and pipes for high pressure boiler Seamless tubes for transport of liquids Seamless tubes for structures Seamless steel tubes and pipes for high pressure boiler Seamless steel tubes for equipment of chemical industry for high pressure service Seamless steel tubes for structural purposes Seamless steel pipes for liquid service KV is not guaranted

similar

similar

P355N

1.0562

StE 355

DIN EN 10216-3

normalised

16Mn

GB 6479-86

similar

16Mn

GB 8162-87

similar

16Mn

GB 8163-87

similar

16Mn

GB/T 8164-87

Strips for welding stel pipe

similar

E235

1.0308

-

DIN EN 10305-4

normalised

20

GB 8162-87

Seamless tubes for structures

similar

Tubes in stainless steels
X2CrNiMo 17-12-2 X6CrNiTi18-10
1.4404 1. 4541 X10CrNiTi 18 9 DIN EN 10216-5 DIN EN 10217-7 DIN EN 10216-5 DIN EN 10217-7 solution annealing solution annealing

00Cr17Ni14Mo2 0Cr18Ni10Ti 0Cr18Ni10Ti 0Cr18Ni10Ti

GB T 14976-94 GB 13296-91 GB T 14975-94 GB T 14976-94

Seamless tubes for liquids Seamless boiler and heat exchanger tubes (austenitic) Seamless tubes Seamless tubes for liquids

similar similar similar similar

X6CrNiMoTi17-12-2

1. 4571

X10CrNiMoTi 18 10

DIN EN 10216-5 DIN EN 10217-7

solution annealing

0Cr18Ni12Mo2Ti 0Cr18Ni12Mo2Ti

GB T 14975-94 GB T 14976-94

Seamless tubes Seamless tubes for liquids

similar similar

Material designations german-chinese-2007-05-01_INTRANET ATE2.xls

2von8

German
Material designation Basis SN359 Material No. Former designation Standard Remark Material designation Standard Title

Chinese
Remark

Matching of properties:

Qenched and tempered steels, unalloyed
C22 +N C35 +N C35 +QT
1. 0402 1. 0501 1. 0501 C 22 N C 35 N C 35 V DIN EN 10083-2 DIN EN 10083-2 DIN EN 10083-2 normalised normalised quenched & tempered

20 35 35

GB 699-88 GB 699-88 GB 699-88

Quality carbon structure steel Quality carbon structure steel Quality carbon structure steel

Z = killed is permissible Z = killed is permissible Z = killed is permissible, Agreement required for QT instead of normalising. Z = killed is permissible, Agreement required for QT instead of normalising. Yield point at small nom. thickness differs from European material. Z = killed is permissible Z = killed is permissible, Agreement required for QT instead of normalising. Z = killed is permissible, Agreement required for QT instead of normalising. Yield point at small nom. thickness differs from European material. Z = killed is permissible, Agreement required for QT instead of normalising. Z = killed is permissible, Agreement required for QT instead of normalising. Yield point at small nom. thickness differs from European material. Z = killed is permissible

identical identical similar

C35E +QT

1. 1181

Ck 35 V

DIN EN 10083-1

quenched & tempered

35

GB 699-88

Quality carbon structure steel

similar

C45 +N C45 +QT

1. 0503 1. 0503

C 45 N C 45 V

DIN EN 10083-2 DIN EN 10083-2

normalised quenched & tempered

45 45

GB 699-88 GB 699-88

Quality carbon structure steel Quality carbon structure steel

identical similar

C45E +QT

1. 1191

Ck 45 V

DIN EN 10083-1

quenched & tempered

45

GB 699-88

Quality carbon structure steel

similar

C55 +QT

1. 0535

C 55 V

DIN EN 10083-2

quenched & tempered

55

GB 699-88

Quality carbon structure steel

similar

C55E +QT

1. 1203

Ck 55 V

DIN EN 10083-1

quenched & tempered

55

GB 699-88

Quality carbon structure steel

similar

C60 +N

1. 0601

C 60 N

DIN EN 10083-2

normalised

60

GB 699-88

Quality carbon structure steel

identical
Z = killed is permissible, Agreement required for QT instead of normalising. Z = killed is permissible, Agreement required for QT instead of normalising. Z = killed is permissible, Agreement required for QT instead of normalising. Heat treatment strength to be agreed upon Heat treatment strength to be agreed upon

Flame hardening steels
Cf 35 V
1. 1183.05 Cf 35 V DIN 17212 quenched & tempered

35

GB 699-88

Plain carbon quality steel

similar

Cf 45 V

1. 1193.05

Cf 45 V

DIN 17212

quenched & tempered

45

GB 699-88

Plain carbon quality steel

similar

Cf 53 V

1. 1213.05

Cf 55 V

DIN 17212

quenched & tempered

55

GB 699-88

Plain carbon quality steel

similar

Quenched and tempered steels, alloyed
25CrMo4+QT 42CrMo4+QT 50CrMo4+QT 34CrNiMo6+QT 30CrNiMo8+QT
1.7218 1.7225 1.7228 1.6582 1.6580 25 CrMo 4 V 42 CrMo 4 V 50 CrMo 4 V 34 CrNiMo 6 V 30 CrNiMo 8 V DIN EN 10083-1 DIN EN 10083-1 DIN EN 10083-1 DIN EN 10083-1 DIN EN 10083-1 quenched & tempered quenched & tempered quenched & tempered quenched & tempered quenched & tempered

30CrMo 42CrMo 50CrMo 34CrNi3Mo 30Cr2Ni2Mo

GB 3077-88 GB 3077-88 EZB 1184-93 EZB 1184-93 EZB 1184-93

Alloyed structural steels Alloyed structural steels EZB-Standards are work-standards from CHINA NATIONAL ERZHONG GROUP EZB-Standards are work-standards from CHINA NATIONAL ERZHONG GROUP EZB-Standards are work-standards from CHINA NATIONAL ERZHONG GROUP

similar similar similar similar similar

Case hardening steels
16MnCr5+TH
1.7131 16 MnCr 5 BF DIN EN 10084

20CrMnTi 16MnCr

GB 3077-88 JB T 6396-92 GB 3077-88 JB T 6396-92 JB/T 6396-92

Alloyed structural steels Large forged piece of alloyed structural steel Alloyed structural steels Large forged piece of alloyed structural steel Large forged piece of alloyed structural steel

similar similar similar similar similar

20MnCr5+TH

1.7147

20 MnCr 5 BF

DIN EN 10084

20CrMnTi 20MnCr 17Cr2Ni2Mo

18CrNiMo7-6

1.6587

17 CrNiMo 6 BF

DIN EN 10084

Material designations german-chinese-2007-05-01_INTRANET ATE2.xls

3von8

German
Material designation Basis SN359 Material No. Former designation Standard Remark Material designation Standard Title

Chinese
Remark

Matching of properties:

Heat-resisting steels
X20CrMoV11-1 60WCrV 7 102Cr6 X20CrMoV11-1 S355J2G3
1.4922 1.2550 1.2067 1.4922 1.0570 X 22 CrMoV 12 1 60 WCrV7 100Cr6 X 20 CrMoV 12 1 St 52-3 DIN EN 10222-2 DIN EN ISO 4957 DIN EN ISO 4957 DIN EN 10222-2 DIN EN 10250-2

1Cr11MoV

GB 1221-92 GB 1299-85 GB 1299-85 GB 1221-92 GB 699-88 GB 3531-96 GB 3077-88 GB 699-88 GB 3077-99 GB/T 3077-99 JB/T 6396-92 GB 699-88 GB 699-88 GB 5216-85 GB 699-88 GB 3077-88 GB 3077-88 GB 3077-88 EZB 1184-93 EZB 1184-93 Not known EZB 1184-93 Not known GB/T 1220-92 GB 1221-92 GB 8732-88 GB/T 1220-92 GB 1221-92 GB/T 1220-92 GB/T 1220-92 GB 1221-92 GB/T 1220-92 GB/T 1220-92 GB 1221-92 Not known

Heat-resisting steels Alloyed cold work steel Alloyed cold work steel Heat-resisting steels Quality carbon structure steel Plate for pressure vessels for use at low temperatures Alloyed structural steels Quality carbon structure steel Alloyed structural steels Alloyed structural steels Large forged piece of alloyed structural steel Quality carbon structure steel Quality carbon structure steel Structural steels with defined hardenability scatterband Quality carbon structure steel Alloyed structural steels Alloyed structural steels Alloyed structural steels EZB-Standards are work-standards from CHINA NATIONAL ERZHONG GROUP EZB-Standards are work-standards from CHINA NATIONAL ERZHONG GROUP +QT Z = killed is permissible Z = killed is permissible Notch impact energy not guaranteed

similar similar similar similar do not use similar similar similar similar

Tool steel
6 Cr W 2 Si Cr2

Steels for forgings
1Cr11MoV 20 16MnDR 20Mn2 20 20Mn2 20SiMn 35SiMn

C22 20Mn5 28Mn6

1.0402 1.1133 1.1170

C 22 20 Mn 5 30Mn5

DIN EN 10250-2 DIN EN 10250-2 DIN EN 10250-2 +QT

Z = killed is permissible

similar identical identical similar

C35E C45E

1.1181 1.1191

Ck 35 Ck 45

DIN EN 10250-2 DIN EN 10250-2

35 45 45H

C60E 25CrMo4 34CrMo4 42CrMo4 50CrMo4 30CrNiMo8

1.1221 1.7218 1.7220 1.7225 1.7228 1.6580

Ck 60 25 CrMo 4 34 CrMo 4 42 CrMo 4 50 CrMo 4 30 CrNiMo 8

DIN EN 10250-2 DIN EN 10250-3 DIN EN 10250-3 DIN EN 10250-3 DIN EN 10250-3 DIN EN 10250-3

60 30CrMo 35CrMo 42CrMo 50CrMo 30Cr2Ni2Mo 34CrNi3Mo

Z = killed is permissible

identical similar similar similar similar similar

34CrNiMo6 33NiCrMoV14-5 X20Cr13

1.6582 1.6956 1.4021

34 CrNiMo 6 33 NiCrMoV 14 5 X 20 Cr 13

DIN EN 10250-3 DIN EN 10250-3 DIN EN 10250-4

34CrNiMo Not known 2Cr13 2Cr13 2Cr13

EZB-Standards are work-standards from CHINA NATIONAL ERZHONG GROUP Stainless steels Heat-resisting steels Steel for steam turbine blades Stainless steels Heat-resisting steels Stainless steel bar Stainless steels Heat-resisting steels Stainless steels Stainless steels Heat-resisting steels

similar similar similar similar similar similar similar similar similar similar similar similar similar similar -

X17CrNi16-2

1.4057

X 17 CrNi 16 2

DIN EN 10250-4

1Cr17Ni2 1Cr17Ni2

X4CrNi18-10 X6CrNiTi18-10

1.4301 1.4541

X 5 CrNi 18 9 X 10 CrNiTi 18 9

DIN EN 10250-4 DIN EN 10250-4

solution annealing solution annealing

0Cr18Ni9 0Cr18Ni10Ti 0Cr18Ni10Ti

X6CrNiMoTi17-12-2 X5CrNiMo17-12-2

1.4571 1.4401

X 10 CrNiMoTi 18 10 X 5 CrNiMo17 12 2

DIN EN 10250-4 DIN EN 10250-4

solution annealing solution annealing

0Cr18Ni12Mo2Ti 0Cr17Ni12Mo2 00Cr17Ni14Mo2 0Cr17Ni12Mo2 00Cr17Ni14Mo2 Not known

X4CrNiMo16-5-1

1.4418

-

DIN EN 10250-4

solution annealing

Stainless steels

Material designations german-chinese-2007-05-01_INTRANET ATE2.xls

4von8

German
Material designation Basis SN359 Material No. 1.4021 1.4034 1.4057 Former designation X 20 Cr 13 X 46 Cr 13 X 17 CrNi 16 2 Standard DIN EN 10088-1 to 3 DIN EN 10088-1 to 3 DIN EN 10088-1 to 3 Remark Material designation Standard GB/T 1220-92 GB/T 1220-92 GB/T 1220-92 GB 1221-92 GB 3280-92 GB 4356-84 GB T 4240-93 GB T 4231-93 GB 4232-93 GB/T 1220-92 GB/T 1220-92 GB/T 1220-92 GB 1221-92 GB 3280-92 GB 4237-92 GB 4238-92 GB 4356-84 GB T 4237-92 Title

Chinese
Remark

Matching of properties:
HRC min 50

X20Cr13 X46Cr13 X17CrNi16-2

HRC min. 55

2Cr13 4Cr13 1Cr17Ni2 1Cr17Ni2 1Cr17Ni2 1Cr17Ni2 1Cr17Ni2 (-R) 1Cr17Ni2 ML1Cr17Ni2

Stainless steels Stainless steels Stainless steels Heat-resisting steels Cold-rolled plate and strip Wire in rod shape Wire Cold-rolled strip in stainless steel for springs Cold-rolled strip in stainless steel for springs Stainless steels Stainless steels Stainless steels Heat-resisting steels Cold-rolled sheet/plate and strip Hot-rolled sheet/plate and strip in stainless steel Hot-rolled sheet/plate in heat-resisting steel Wire in rod shape Hot rolled stainless steel sheets and plates

similar similar similar similar similar similar similar similar similar similar similar similar similar similar similar similar similar similar

X4CrNi18-10 X5CrNiMo17-12-2 X6CrNiTi18-10

1.4301 1.4401 1.4541

X 5 CrNi 18 9 X 5 CrNiMo17 12 2 X 10 CrNiTi 18 9

DIN EN 10088-1 to 3 DIN EN 10088-1 to 3 DIN EN 10088-1 to 3 solution annealing solution annealing

0Cr18Ni9 0Cr17Ni12Mo2 0Cr18Ni10Ti 0Cr18Ni10Ti 0Cr18Ni10Ti 0Cr18Ni10Ti 0Cr18Ni10Ti 0Cr18Ni10Ti 0Cr18Ni12Mo2Ti

X6CrNiMoTi17-12-2

1.4571

X 10 CrNiMoTi 18 10

DIN EN 10088-1 to 3

solution annealing

Grey cast iron
EN-GJL-200
EN-JL1030 GGL-20 DIN EN 1561 -

HT20 - 40 HT 200

GB 9439-88 EZB 1173-94 GB 9439-88 EZB 1173-94

Grey iron castings EZB-Standards are work-standards from CHINA NATIONAL ERZHONG GROUP Grey iron castings EZB-Standards are work-standards from CHINA NATIONAL ERZHONG GROUP Grey iron castings EZB-Standards are work-standards from CHINA NATIONAL ERZHONG GROUP U = test bar attached Spheroidal graphite iron castings Spheroidal graphite iron castings Spheroidal graphite iron castings Spheroidal graphite iron castings U = test bar attached U = test bar attached U = test bar attached U = test bar attached

identical similar identical similar

EN-GJL-250

EN-JL1040

GGL-25

DIN EN 1561

-

HT25 - 47 HT 250

EN-GJL-300

EN-JL1050

GGL-30

DIN EN 1561

-

HT30 - 54 HT 300

GB 9439-88 EZB 1173-94

identical similar

Spheroidal graphite cast iron
GJS-400-18U GJS-400-15U GJS-500-7U GJS-600-3U GJS-700-2U
1062 1072 1082 1092 1102 GGG-40 GGG-40 GGG-50 GGG-60 GGG-70 DIN EN 1563 DIN EN 1563 DIN EN 1563 DIN EN 1563 DIN EN 1563 -

Not known QT 400-15 QT 500-7 QT 600-3 QT 700-2

Not known GB 1348-88 GB 1348-88 GB 1348-88 GB 1348-88

identical identical identical identical identical

Malleable cast iron

Material designations german-chinese-2007-05-01_INTRANET ATE2.xls

5von8

German
Material designation Basis SN359 EN-GJMW-360-12 EN-GJMW-400-5 Material No. EN-JM 1020 EN-JM 1030 Former designation GTW-S 38-12 GTW-40-05 Standard DIN EN 1562 DIN EN 1562 Remark Material designation Standard Not known Not known Title

Chinese
Remark

Matching of properties: -

Not known Not known

General purpose cast steel
GS200 GS240
1. 0449 1.O445 GS-38N GS-45N DIN EN 10293 DIN EN 10293 normalised normalised

ZG 200 - 400 ZG 230 - 450 ZGD 270 - 480

GB 11352-89 GB 11352-89 GB T 14408-93

General-purpose unalloyed cast steel

For weldet parts the C-content must be < 0,18% General-purpose unalloyed cast steel For weldet parts the C-content must be < 0,23% Low-alloy cast steel for general purpose and No composition specification, only structural steel engineering P and S max. 0.040 each General-purpose unalloyed cast steel Important! C content 0.50 to 0.60 %, only limited weldability. General-purpose unalloyed cast steel Important! C content 0.50 to 0.60 %, only limited weldability. Low-alloy cast steel for general purpose and No composition specification, only structural steel engineering P and S max. 0.040 each Low-alloy cast steel for general purpose and No composition specification, only structural steel engineering P and S max. 0.040 each Castings in low-alloy steel Carbon cast steel

similar similar do not use

GE300

1.O558

GS-60N

DIN EN 10293

normalised

ZG 310 - 570 ZG340 - 640 ZGD 345 - 570 ZGD 410 - 620

GB 11352-89 GB 11352-89 GB T 14408-93 GB T 14408-93

similar similar similar similar

G20Mn5 +N or +QT GS-52N

1 .6220 1.O552

GS-20Mn5V GS-52N

DIN EN 10293 DIN 1681

quenched & tempered normalised

ZG 20 Mn ZG 270 - 500 ZGD 290 - 510 ZG 310-570

JB T 6402-92 GB 11352-89 GB T 14408-93 GB 11352-89

Important! C content 0.40 to 0.50 % only limited weldability Low-alloy cast steel for general purpose and No composition specification, only structural steel engineering P and S max. 0.040 each General-purpose unalloyed cast steel

similar do not use similar do not use

Quenched and tempered steel castings
G28Mn6 +QT1 or QT2 G26 CrMo4 +QT1 or +QT2 G42 CrMo4 +QT1 or QT2 G35CrNiMo6-6 +N or +QT1 or QT2 GS-34 CrMo4V
1. 1165 1. 7221 1. 7231 1. 6582 1. 7220 GS-30Mn5V GS-25 CrMo4V GS-42 CrMo4V GS-34CrNiMo6V GS-34 CrMo4V DIN EN 10293 DIN EN 10293 DIN EN 10293 DIN EN 10293 DIN 17205 quenched & tempered quenched & tempered quenched & tempered quenched & tempered quenched & tempered

ZG 30 Mn ZG 35 Cr1Mo ZG 42Cr1Mo ZG 34 Cr2Ni2Mo ZG 35Cr1Mo

JB T 6402-92 JB T 6402-92 JB T 6402-92 JB T 6402-92 JB T 6402-92

Castings in low-alloy steel Castings in low-alloy steel Castings in low-alloy steel Castings in low-alloy steel Castings in low-alloy steel For weldet parts the C-content must be < 0,30%

similar similar similar similar similar similar

Flame and induction hardening steel castings
G42CrMo4 G50CrMo4 GP240GR+N GP240GH+QT G20Mo5+QT G17CrMo5-5+QT G17CrMoV5-10+QT GX23CrMoV12-1+QT
1. 7231 1. 7232 1.O621 1.O619 1. 5419 1. 7357 1. 7706 1. 4931 GS-42CrMo4 GS-50CrMo4 GS-C25N GS-C25V GS-22Mo4V GS-17CrMo55V GS-17CrMoV5 11V G-X22CrMoV12 1V SEW 835 SEW 835 DIN EN 10213-2 DIN EN 10213-2 DIN EN 10213-2 DIN EN 10213-2 DIN EN 10213-2 DIN EN 10213-2 quenched & tempered quenched & tempered normalised quenched & tempered quenched & tempered quenched & tempered quenched & tempered quenched & tempered

ZG 42 Cr1Mo ZG 50 Cr1Mo ZG 230-450 ZG 20SiMn ZG 230-450 ZG 20SiMn ZG 20MnMo ZG 20CrMoV ZG 15Cr1Mo1V ZG 15Cr1Mo1V

JB T 6402-92 JB T 6402-92 EZB 1165-93 JB T 4297-86 EZB 1165-93 JB T 4297-86 JB T 6402-92 JB / T 7024-93 JB / T 7024-93 JB / T 7024-93

Castings in low-alloy steel Castings in low-alloy steel

similar similar
EZB-Standards are work-standards from CHINA NATIONAL ERZHONG GROUP

Heat-resistant steel castings
Title not known Title not known
Castings in low-alloy steel Title not known Title not known Title not known C content higher, V alloyed, Rm and Re identical Cr content higher, Rm and Re lower

similar similar similar similar similar similar

Manganese steel castings, austenitic

Material designations german-chinese-2007-05-01_INTRANET ATE2.xls

6von8

German
Material designation Basis SN359 Material No. 1. 3401 Former designation Standard without standard without standard without standard without standard Remark Material designation Standard GB 5680-98 GB 5680-98 GB 5680-98 GB 5680-98 Title

Chinese
Remark

Matching of properties: similar -

GX 120Mn12 Not known Not known Not known

ZG MN 13-1 ZG MN 13-2 ZG MN 13-3 ZG MN 13-4

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

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-S1 G-CuSn7ZnPb GZ-CuSn7ZnPb GC-CuSn7ZnPb DIN EN 1982 DIN EN 1982 DIN EN 1982 DIN EN 1982

ZCuSn10Zn2 ZCuSn7Zn4Pb6 ZCuSn7Zn4Pb6 ZCuSn7Zn4Pb6

GB/T 1176-1987 EZB 1179-93 EZB 1179-93 EZB 1179-93

Specification for cast copper alloys Title not known Title not known Title not known EZB-Standards are work-standards from CHINA NATIONAL ERZHONG GROUP

similar similar similar similar

Copper-tin cast alloys (tin bronze)
CuSn10-C-GS CuSn10-C-GZ CuSn10-C-GC CuSn12-C-GS CuSn12-C-GZ
CC480K-GS CC480K-GZ CC480K-GC CC483K-GS CC483K-GZ GB-CuSn10 GB-CuSn10 GB-CuSn10 G-CuSn12 GZ-CuSn12 DIN EN 1982 DIN EN 1982 DIN EN 1982 DIN EN 1982 DIN EN 1982 GS =sand casting GZ = centrifugal casting GC = continuously cast material

ZCuSn10P1 ZCuSn10P1 ZCuSn10P1 ZCuSn12Pb1 ZCuSn12Ni2 ZCuSn10Pb1

EZB 1179-93 EZB 1179-93 EZB 1179-93 EZB 1179-93 EZB 1179-93 Not known EZB 1179-93 EZB 1179-93 EZB 1179-93 EZB 1179-93 EZB 1179-93 EZB 1179-93 EZB 1179-93

Title not known Title not known Title not known Title not known Title not known Title not known Title not known Title not known Title not known Title not known Title not known Title not known Title not known

EZB-Standards are work-standards from CHINA NATIONAL ERZHONG GROUP

similar similar similar similar similar do not use similar similar similar similar similar similar similar

CuSn12-C-GC CuSn12Ni2-C-GS CuSn12Ni2-C-GZ CuSn12Ni2-C-GC CuSn11Pb2-C-GS CuSn11Pb2-C-GZ CuSn11Pb2-C-GC devagleit TM dg02

CC483K-GC CC484K-GS CC484K-GZ CC484K-GC CC482K-GS CC482K-GZ CC482K-GC

GC-CuSn12 G-CuSn12Ni GZ-CuSn12Ni GC-CuSn12Ni G-CuSn12Pb GZ-CuSn12Pb GC-CuSn12Pb

DIN EN 1982 DIN EN 1982 DIN EN 1982 DIN EN 1982 DIN EN 1982 DIN EN 1982 DIN EN 1982

ZCuSn12Ni2 ZCuSn12Ni2 ZCuSn12Ni2 ZCuSn12Ni2 ZCuSn12Pb1 ZCuSn12Pb1 ZCuSn12Pb1 Product from Federal Mogul (www.deva.de) DF-5

Basimaterial 2.1061.01 CuSn12Pb

-

-

-

Product from Dalian Fangyuan Composite Material Bearings

similar

Copper-lead-tin cast alloys
CuSn10Pb10-C-GS CuSn10Pb10-C-GZ
CC495K-GS CC495K-GZ G-CuPb10Sn GZ-CuPb10Sn DIN EN 1982 DIN EN 1982 GS =sand casting GZ = centrifugal casting GC = continuously cast material

ZCuPb10Sn10 ZCuPb10Sn10

GB/T 1176-1987 GB/T 1176-1987

Specification for cast copper alloys Specification for cast copper alloys

similar similar

Copper-aluminium cast alloys

Material designations german-chinese-2007-05-01_INTRANET ATE2.xls

7von8

German
Material designation Basis SN359 Material No. CC333G-GS CC333G-GZ Former designation G-CuAl10Ni GZ-CuAl10Ni Standard DIN EN 1982 DIN EN 1982 Remark GS =sand casting GZ = centrifugal casting GC = continuously cast material Material designation Standard EZB 1179-93 EZB 1179-93 EZB 1179-93 EZB 1179-93 Title

Chinese
Remark EZB-Standards are work-standards from CHINA NATIONAL ERZHONG GROUP

Matching of properties:

CuAl10Fe5Ni5-C-GS CuAl10Fe5Ni5-C-GZ AMPCO 18-23 (GS) AMPCO 18-23 (GZ)

ZCuAl10Ni6Fe5 ZCuAl10Ni6Fe5 ZCuAl10Fe3 ZCuAl10Fe3

Title not known Title not known Title not known Title not known

Not according to standard, CuAl alloy with special guaranteed values.

Product from APMCO Metal Deutschland GmbH (www.ampcometal.net)
GS =sand casting GZ = centrifugal casting GC = continuously cast material

Copper-zinc cast alloys (cast special brass)
CuZn35Mn2Al1Fe1-GS
CC765-GS G-CuZn35Al1 DIN EN 1982

similar, see list with material properties!
EZB-Standards are work-standards from CHINA NATIONAL ERZHONG GROUP

ZCuZn35Al1Fe1Mn2

EZB 1179-93

Title not known

CuZn35Mn2Al1Fe1-GZ CuZn34Mn3Al2Fe1-C-GS CuZn34Mn3Al2Fe1-C-GZ CuZn25Al5Mn4Fe3-C-GS CuZn25Al5Mn4Fe3-C-GZ CuZn37Mn3Al2PbSi-R540

CC765-GZ CC764-GS CC764-GZ CC762-GS CC762-GZ CW713R-R540

GZ-CuZn35Al1 G-CuZn34Al2 GZ-CuZn34Al2 G-CuZn25Al5 GZ-CuZn25Al5 CuZn40Al2F54

DIN EN 1982 DIN EN 1982 DIN EN 1982 DIN EN 1982 DIN EN 1982 DIN EN 12164

ZCuZn35Al1Fe1Mn2 ZCuZn34Al2Fe2Mn3 ZCuZn34Al2Fe2Mn3 ZCuZn25Al5Fe3Mn4 ZCuZn25Al5Fe3Mn4 Not known

EZB 1179-93 EZB 1179-93 EZB 1179-93 EZB 1179-93 EZB 1179-93 Not known

Title not known Title not known Title not known Title not known Title not known

White bronze
Main-Metall* Not according to standard, White bronze with special guaranteed values.

Produkt from MainMetall_Foundry (www.mainmetall.com)

Not known

Not known

-

Material designations german-chinese-2007-05-01_INTRANET ATE2.xls

8von8


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