ASTM DIN Equivalent Materials

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Nearest equivalents for forging materials Qualities and standards carbon steel

Technical data Nearest equivalent qualities and standards

Material ASTM

DIN

BS

A181-Class 60

C22.3

1503-221-410

St 52.3

A694-F52

StE 355

1503-221-510

St E 355

A694-F52

St 52.3

1503-221-510

C21

A105

St 52.3

1503-221-490

C22

A105

C22.8/C22.3

1503-221-410

C22.3

A105

RSt 37.2

1503-221-410

C22.8

A105

C22.8 DIN 2528

1503-221-410

RSt 37.2

TTSt35

A350LF1

1503-223-410

TTSt41

A350LF2

1503-223-410

10Ni14

A350LF3

1503-503-490

15Mo3

A182-Gr.F1

1503-245-420

A182GrF11/12Cl.2

1503-620-440

10 CrMo 9 10

A182Gr.F22 Cl.3

1503-622-490

12 CrMo 19 5

A182-Gr. F5

1503-625-520

13 CrMo 44

A105

A181-class 70

1503-221-490

St37.2/C22.3

1503-221-410

St52.3/C21

1503-221-490

A182 Gr. F1

15 Mo 3

1503-243-430

A182 Gr. F5

12 CrMo 19 5

1503-625-520

13 CrMo 44

1503-621-460

A182 Gr. F12 cl 2

13 CrMo 44

1503-620-440

A182 Gr. F22 cl 3

10 CrMo 9 10

1503-622-490

A350 Gr. LF1

TTSt35

1503-223-410

A350 Gr. LF2

TTSt41

1503-223-490

A350 Gr. LF3

10Ni14

1503-503-490

A 694-F52

St 52.3

1503-221-510

A181 class 60 A181 class 70

A105

A182 Gr. F11 cl 2

46

C21

BS1503-221-410

A181-class 60/70

St 37.2/C22.3

BS1503-221-490

A105/A694F52

C21/St52.3

BS1503-221-510

A105/A694F52

C21/St52.3

BS1503-223-410

A350 LF1

TTSt35

BS1503-223-490

A350 LF2

TTSt41

BS1503-243-430

A182 F1

15Mo3 / 16Mo5

BS1503-503-490

A350 LF3

10Ni14

BS1503-620-440

A182 F12

13CrMo44

BS1503-621-460

A182 F11

13CrMo44

BS1503-622-490

A182 F22

10 CrMo 9 10

BS1503-625-520

A182 F5

12 CrMo 19 5

Nearest equivalents for forging materials

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Qualities and standards carbon steel

Technical data Nearest equivalent qualities and standards

Material European Standards

Further standards

RSt 37.2

S235JRG2 EN 10250/2

P245N EN 10222/2

St 52.3

S355J2G3 EN 10250/2

P355N EN10222/2

St E 355

S355J2G3 EN 10250/2

P355N EN10222/2

C21

P355N EN10222/2

StE355 DIN 17103

C22

P245N EN10222/2

StE285 DIN 17103

C22.3

S235JR/JRG2 EN 10025

P245N EN 10222/2

C22.8

P245N EN10222/2

VdTÜV350/3

17Mo3 EN 10222/2

VdTÜV171

13 CrMo 44

14CrM04-5 EN 10222/2

VdTÜV172

10 CrMo 9 10

12CrMo9-10 EN 10222/2

VdTÜV130

12 CrMo 19 5

X16CrMo5-1 EN 10222/2

TTSt35 TTSt41 10Ni14 15Mo3

A105 A181-class 60

S235JRG2 EN 10250/2

P245N EN10222/2

A181 class 70

S355J2G3 EN 10250/2

P355N EN10222/2

A182 Gr. F1

17Mo3 EN 10222/2

A182 Gr. F5

12CrMo9-10 EN 10222/2

A182 Gr. F11 cl 2

14CrM04-5 EN 10222/2

A182 Gr. F12 cl 2

14CrM04-5 EN 10222/2

A182 Gr. F22 cl 3

12CrMo9-10 EN 10222/2

A350 Gr. LF1 A350 Gr. LF2 A350 Gr. LF3 A 694-F52

P355N EN10222/2

StE 355 DIN 17103

BS1503-221-410

S235JRG2 EN 10250/2

A181Class 60/A105

BS1503-221-490

S355J2G3 EN 10250/2

P355N EN10222/2

BS1503-221-510

S355J2G3 EN 10250/2

P355N EN10222/2

BS1503-223-410 BS1503-223-490 BS1503-243-430

17Mo3 EN 10222/2

BS1503-503-490 BS1503-620-440

14CrM04-5 EN 10222/2

BS1503-621-460

14CrM04-5 EN 10222/2

BS1503-622-490

12CrMo9-10 EN 10222/2

BS1503-625-520

X16CrMo5-1 EN 10222/2

47

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Nearest equivalents and standards Stainless steel

Technical data

The standards that correspond with DIN Material Numbers can only be compared approximately. The use of these equivalents has to be evaluated on a case-by-case basis.

W.-Nr.

AISI 1)

DIN 2)

BS 3)

1.4005

416

X 12 CrS 13

416 S 21

1.4006

410

X 10 Cr 13

410 S 21

1.4016

430

X 6 Cr 17

430 S 15

1.4021

420

X 20 Cr 13

420 S 37

X 46 Cr 13

[420 S 45]

1.4034 1.4057

431

X 20 CrNi 17 2

431 S 29

1.4104

430 F

X 12 CrMoS 17

[441 S 29]

1.4112

440 B

X 90 CrMoV 18

1.4301

304

X 5 CrNi 18 10

304 S 15

1.4305

303

X 10 CrNiS 18 9

303 S 31

1.4306

304 L

X 2 CrNi 19 11

304 S 11

1.4310

301

X 12 CrNi 17 7

301 S 21

1.4311

304 LN

X 2 CrNiN 18 10

301 S 21

1.4401

316

X 5 CrNiMo 17 12 2

316 S 31

1.4404

316 L

X 2 CrNiMo 17 13 2

316 S 11

1.4435

316 L

X 2 CrNiMo 18 14 3

316 S 11

1.4436

316

X 5 CrNiMo 17 13 3

316 S 31

1.4438

317 L

X 2 CrNiMo 18 16 4

317 S 12

1.4439

317 LNM

X 2 CrNiMoN 17 13 5

1.4449

317

X 5 CrNiMo 17 13

1.4460

329

X 4 CrNiMoN 27 5 2

1.4122

X 35 CrMo 17

1.4362

X 2 CrNiN 23 4

1.4462

X 2 Cr Ni MoN 22 5 3

1.4465

X 1 CrNiMoN 25 25 2

1.4539

X 1 NiCrMoCuN 25 20 5

1.4541

321

X 6 CrNiTi 18 10

321 S 31

1.4550

347

X 6 CrNiNb 18 10

347 S 31

1.4571

316 Ti

X 6 CrNiMoTi 17 12 2

320 S 31

1.4713

X 10 CrAl 7

1.4724

X 10 CrAl 13

1.4742

X 10 CrAl 18

1.4749

446 - 1

X 18 CrN 28

1.4762

[446]

X 10 CrAl 24

1.4828

309

X 15 CrNiSi 20 12

309 S 24

1.4841

314

X 15 CrNi 25 20

314 S 25

1.4845

310 S

X 12 CrNi 25 21

310 S 24

1.4864

330

X 12 NiCrSi 36 16

[3076 NA 17]

1.4876

B 163

X 10 NiCrAlTi 32 20

3076 NA 15 H

1.4878

321

X 12 CrNiTi 18 9

321 S 51

2.4068

B 160

LC Ni 99

2.4360

B 164

Ni Cu 30 Fe

1.4821

X 20 CrNiSi 25 4

3076 NA 13

2.4375

Ni Cu 30 Al

3076 NA 18

2.4610

Ni Mo 16 Cr 16 Ti

3076 NA 45

Ni Cr 15 Fe

3076 NA 14

Ni Cr 21 Mo

3076 NA 43

2.4816

B 166

2.4856

1) AISI

= American Iron and Steel Institute ASTM = American Society for Testing and Materials

48

317 S 16

2) 3)

DIN = Deutsche Industrie Norm BS = British Standard

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Material Comparison list Special alloy steel

Technical data

Type of steel

BAR

Grade ASTM

Carpenter 20

Casting JIS

ASTM

Forging JIS

ASTM

Cr-Ni-Fe-Mo-Cu-Cb

Alloy 20Cb-3

35Ni-20Cr-2.5Mo-39Fe-3.5Cu-Cb-0.05C

CN7M, SCS 23

29Ni-20Cr-2.5Mo-45Fe-3.5Cu-0.05C

B 473 NO8020 A 351 CN7M

B 462 NO8020

CN-7MS

24Ni-19Cr-2.5Mo-49Fe-2Cu-3Si-0.05C

A 743 CN-7MS

G 5121 SCS 23

Carpenter 20 Mod Ni-Fe-Cr-Mo

50

Alloy 20 Mod

26Ni-22Cr-5Mo-47Fe-tl-0.03C

B 621 NO8320

B 621 NO8320

CN-3M

25Ni-21Cr-5Mo-49Fe-Lo, C

Nickel

Ni

Alloy 200

99Ni-0.1C

B 160 NO2200

H 4562 NNCB

Alloy 201

99Ni-0.01C

B 160 NO2201

H 4562 NLCB

CZ-100

97Ni-0.8C

Duranickel 301

95Ni-4.5A1-Ti-0.2C

Monel

Ni-Cu

Alloy 400

69Ni-31Cu-0.2C (Si