Equivalent Standards

EQUIVALENT STANDARD

ALLOY STEELS

Alloy special steels

Tool steels

EN 10027-1 En 10027-2 DIN JUS AISI BS AFNOR GOST UNI

100V1 1.2833 100V1 ?.1941, ?.1942 S1 - - - -

102Cr6 1.2067 100Cr6 ?.4145. ?.4144 L3 BL3 Y100Cr6 H -

115CrV3 1.2210 115CrV3 ?.4141 - - - - -

31CrV2 1.2208 31CrV3 ?.4835 - - - - -

40CrMnMo7 1.2311 40CrMnMo7 - - - - - -

40CrMnNiMo8-6-4 1.2738 40CrMnNiMo8 6 4 - - - - - -

45WCrV7 1.2542 45WCrV7 ?.6443 S1 BS1 45WCrV8 5HW2SF -

56NiCrMoV7 1.2714 56NiCrMoV7 ?.5742 - - - - -

60WCrV7 1.2550 60WCrV7 ?.6444 - - - 6XB2C -

62SiMnCr4 1.2101 62SiMnCr4 ?.4231 - - - - -

90MnCrV8 1.2842 90MnCrV8 ?3840 - - - - -

X210Cr12 1.2080 X210Cr12 ?.4150 ~ D3 ~BD3 X200Cr12 H12 -

X38CrMoV-5-1 1.2343 X38CrMoV5-1 ?.4751 H11 BH11 X38CrMoV5-1 4H5MFS -

X40CrMov5-1 1.2344 X40CrMoV5 1 ?.4753 H13 BH13 Z40CDV5 4H5MF1S -

Bearing steels

EN 10027-1 En 10027-2 DIN JUS AISI BS AFNOR GOST UNI

100Cr2 1.3501 100Cr2 ?.4140 - - - - -

100Cr6 1.3505 100Cr6 ?.4146 52100 - - - -

100CrMn6 1.3520 100CrMn6 ?.4340 - - - ŠH15SG -

16CrNiMo6 1.3531 16CrNiMo6 ?.4520 - - - 12H2N4A -

19MnCr5 1.3523 19MnCr5 ?.4321 - - - - -

4Cr2, 46Cr2 1.3561 44Cr2 ?.4133 - - - 45G2 -

Stainless and heat resisting steels

EN 10027-1 En 10027-2 DIN JUS AISI BS AFNOR GOST UNI

X10CrAlSi 25 1.4762 X10CrAl 24 ?.4970 446 - Z10CAS24 15H28 -

X10CrNi18-8 1.4310 X12CrNi17 .07 ?.4571 301 - Z11CN18.08 12H18N9 -

X15Cr13 1.4024 X15Cr13 ?.4171 410 420 S29 - 10H13 -

X15CrNiSi10-12 1.4828 X15CrNiSi20 12 ?.4577 309 309S24 Z15CNS20.12 20H20N14S2 -

X15CrNiSi25-21 1.4841 X15CrNiSi25 20 ?.4578 - - - 20H25N20S2 -

X17CrNi18-2 1.4057 X20CrNi17 -2, ?.4570 431 - Z15CN16.02 20h17N2 -

X20Cr13 1.4021 X20Cr13 ?.4172 420 420S37 Z20C13 20H13 -

X30Cr13 1.4028 X30Cr13 ?.4173 420, 420F 420S45 Z33C13 30H13 -

X39CrMo17-1 1.4122 X35CrMo17 - - - - - -

X45Cr13 1.4034 X46Cr13 ?.4175 420 (420S45) Z 40 C14 40H13 -

X45CrSi9-3 1.4718 X45CrSi9 3 ?.4270 HW3 401S45 Z45CS9 40H9S2 -

X50CrMoV15 1.4116 X45CrMoV15 ?.4770 - - - - -

X5CrNi18-10 1.4301 X5CrNi18 9 ?.4580 304 - Z7CN18.09 08H18N10 -

X5CrNiMo17-12-2 1.4401 X5CrNiMo18 10 ?.4573 316 316S16 Z2NCD17.11 04H18N11M3 -

X6Cr13 1.4000 X6Cr13 ?.4170 410S, 403 403S17 Z8C12 1H13, 08H13 -

X6Cr17 1.4016 X6Cr17 ?.4174 430 430S15 Z8C17 12Ch17 -

X6CrNiMoTi17-12-2 1.4571 X10CrNiMoTi18 10 ?.4574 316Ti 320S17 Z6NDT17.12 10H17N13M2T -

X6CrNiTi18-10 1.4541 X10CrNiTi18 9 ?.4572 321 312S12 Z6CNT18,10 09H18N10T -

Structural, pressure vessel and engineering steels

EN 10027-1 En 10027-2 DIN JUS AISI BS AFNOR GOST UNI

- 1.5511 35B2 - - - - -

- 1.5924 46Si7 ?.2131 - - - - -

- 1.6541 23MnNiCrMo52 - - - - -

- 1.6758 23MnNiCrMo54 - - - - -

10NiCr5-4 1.5805 - - - 637M17 10NC6 - -

10NiCr5-4 1.5805 - - - 637M17 10NC6 - -

11MnSi6 1.5125 11MnSi6 ?.3203 - - - - -

13CrMo4-5 1.7335 13CrMo4 4 ?.7400 A182,: P12 620 TU13CD4-04 15ChM 14CrMo3

14NiCr10 1.5732 14NiCr10 ?.5425 3415 - 14NC11 12NH3A -

14NiCr18 1.5860 14NiCr18 ?.5427 - - - 18HN4VA -

14NiCr6 1.5919 15CrNi6 ?.5420 A322, 3215 S107, 970-3 16NC6, 12NC12 (12NH3A) -

14NiCrMo13-4 1.6657 14NiCrMo13-4 - - - - - 16NiCrMo12

14NiCrMo13-4 1.6657 14NiCrMo13-4 - - - - - 16NiCrMo12

15Cr3 1.7015 15Cr3 ?.4120 5015, 5115 523M15, 530A32 12C3, 15Cr2,18C3 15H -

15CrMo5 1.7262 15CrMo5 ?.4720 - - 12CD4 - -

15NiCr13 1.5752 14NiCr14 ?.5426 E3310, 3415 65H13, 655M13 12NC15, 14NC12 12H2N4A -

16MnCr5 1.7131 16MnCr5 (ZF6) ?.4320 5115 527M17, 590H17 16MC5, 16MnCr5 18HG -

16MnCrB5 1.7160 16MnCrB5 - - - - - -

16MnCrB5 1.7160 16MnCrB5 - - - - - -

16MnCrS5 1.7139 16MnCrS5 ?.4381 5117, 5115 527M20, 590H17 16MC5 - -

16NiCr4 1.5714 16NiCr4 - - - - - -

16NiCrS4 1.5715 16NiCrS14 - - - - - -

17Cr3 1.7016 17Cr3 ?.4120 - - - 15H -

17CrNi6-6 1.5918 - - - - - - -

17CrNi6-6 1.5918 - - - - - - -

17CrS3 1.7014 ?.4120 - - - - -

17NiCrMo6-4 1.6566 17NiCrMo6-4 ?.57202 - 815M70 18NCD6 - -

17NiCrMoS6-4 1.6569 17NiCrMoS6-4 - - 815M70 18NCD6 - -

18CrMo4 1.7243 18CrMo4 - - 708M20 18CD4 - -

18CrMoS4 1.7244 18CrMoS4 - - 708M20 18CD4 - -

18CrNi8 1.5920 18CrNi8 ?.5421 6264 080M46 - 20H2N4A -

18CrNiMo7-8 1.6587 17CrNiMo6 ?.4520 4820, 4317 820A16 18NCD6 - -

18NiCr5-4 1.5810 - - - - 20NC6 - -

18NiCr5-4 1.5810 - - - - 20NC6 - -

20Cr4 1.7027 20Cr4 ?.41201 5120 - - 20H -

20CrMo5 1.7264 20CrMo5 ?.4721 - - 18CD4 18HGM -

20CrS4 1.7028 20CrS4 ?.41202 - - - - -

20MnB5 1.5530 21MnB5 - - - - - -

20MnB5 1.5530 21MnB5 - - - - - -

20MnCr5 1.7147 20MnCr5 (ZF7) ?.4321 5120 - 20MC5 18HG, 18HGT -

20MnCrS5 1.7149 (20MnCr5, ZF 7) ?.4382 4820, 4826 - - - -

20MnCrS5 1.7149 (20MnCr5, ZF 7) ?.4382 4820, 4826 - - - -

20MnMoNi4-5 - - 20MnMoNi4-5 - - - - -

20MnMoNi4-5 1.6311 20MnMoNi4-5 - - - - - -

20MoCr3 1.7320 - - - - - - -

20MoCr4 1.7321 20MoCr4 ?.7420 8620 - 20MoCr4 KD 20H -

20MoCrS3 1.7319 - - - - - - -

20MoCrS4 1.7323 20MoCrS4 ?.7480 8620 - - - -

20NiCrMo2-2 1.6523 21NiCrMo2 ?.7422 A322, 8720 805H20, 805M20 20NCD2 - -

20NiCrMoS2-2 1.6526 21NiCrMoS2 ?.75202 8620 805M20 20NCD2 - -

20NiCrMoS6-4 1.6571 20NiCrMoS6-4 - - - - - -

20NiCrMoS6-4 1.6571 20NiCrMoS6-4 - - - - - -

22CrMo4-4 1.7350 22CrMo4-4 ?. 7431 - - - - -

22CrMoS3-5 1.7333 22CrMoS3-5 ?.74201 - - - - -

22CrMoS3-5 1.7333 22CrMoS3-5 ?.74201 - - - - -

23B2 1.5508 22B2 - - - - - -

23MnNiCrMo5 2 1.6541 - - - - - - -

23MnNiCrMo5 4 1.6758 - - - - - - -

24CrMoV5-5 1.7733 24CrMoV5-5 ?.7432 - - - - -

25CrMo4 1.7218 25CrMo4 ?.4730 4130 708A25 25CD4, 25CrMo4 20HM, 30HM -

25CrMoS4 1.7213 25CrMoS4 ?.47301 - - - - -

25MoCr4 1.7325 25MoCr4 ?.7421 - - - - -

25MoCrS4 1.7326 25MoCrS4 ?.7481 - - - - -

26NiCrMoV14-5 1.6957 26NiCrMoV14 5 ?.5480 - - - - -

27MnCrB5-2 1.7182 27MnCrB5-2 - - - - - -

28Cr4 1.7030 28Cr4 ?.41342 - - - - -

28CrS4 1.7036 28CrS4 ?.41342 - - - - -

28NiCrMoV8-5 1.6932 28NiCrMoV8 5 - - - - - -

30CrMoV9 1.7707 30CrMoV9 ?.4734 - - - - -

30CrNiMo8 1.6580 30CrNiMo8 ?.5432 A322, 4340 823M30 30CND8 - -

30MnB5 1.5531 30MnB5 - - - - - -

30MnB5 1.5531 30MnB5 - - - - - -

31CrMo12 1.8515 31CrMo12 ?.4738 - - - - -

32Cr2 1.7020 32Cr2 ?.41301 - - - - -

32CrMo12 1.7361 32CrMo12 ?.4738 - - - - -

32CrS2 1.7021 32CrS2 ?.41302 - - - - -

33MnCrB5-2 1.7185 33MnCrB5-2 - - - - - -

33MnCrB5-2 1.7185 33MnCrB5-2 - - - - - -

33NiCrMoV14-5 1.6956 33NiCrMoV14 5 - - - - - -

33NiCrMoV14-5 1.6956 33NiCrMoV14 5 - - - - - -

34Cr4 1.7033 34Cr4 ?.4130 A322, 5132 530A32, 530M32 32C4, 34Cr4 35H -

34CrMo4 1.7220 34CrMo4 ?.4731 4135, 4137 708A37 34CrMo4, 35CD4 35HM, 35HML -

34CrMoS4 1.7226 34CrMoS4 ?.4783 4135 - - - -

34CrNiMo6 1.6582 34CrNiMo6 ?.5431 4337, 4340 816M40, 817M40 35NCD6 38H2N2MA -

34CrS4 1.7037 34CrS4 ?.41301 5123 - - - -

36CrNiMo4 1.6511 36CrNiMo4 ?.5430 4340, 9840 817M37, 816M40 35NCD5, 40NCD3 40HN2MA -

36NiCrMo16 1.6773 36NiCrMo16 - - (835 M 30) 35 NCD 16 - -

36NiCrMo16 1.6773 36NiCrMo16 - - (835 M 30) 35 NCD 16 - -

37Cr4 1.7034 37Cr4 ?.4134 A322, 5135 530A36, 530M36 37Cr4, 38C4 38HA, SH10, 40H -

37CrS4 1.7038 37CrS4 ?.4184 5135 - - - -

37MnSi5 1.5122 37MnSi5 ?.3230 - - - 35SG -

38Cr2 1.7003 38Cr2 ?.4132 5140 120M36 38C2, 38Cr2 - -

38Cr4 1.7043 38Cr4 (?.4131) - - - - -

38CrS2 1.7023 ?.41321 - - - - -

38MnB5 1.5532 38MnB5 - - - - - -

38MnB5 1.5532 38MnB5 - - - - - -

39MnCrB6-2 1.7189 39MnCrB6 2 - - - - - -

39MnCrB6-2 1.7189 39MnCrB6 2 - - - - - -

39NiCrMo3 - - - - - - - -

40CrMoV13-9 1.8523 40CrMoV 13 9 - - - - - -

40CrMoV13-9 1.8523 40CrMoV 13 9 - - - - - -

41Cr4 1.7035 41Cr4 ?.4131 A322, 5140 530A40, 530M40 41Cr4, 42C4 40H -

41CrAlMo7 1.8509 41CrAlMo7 ?.4784 - - - - -

41CrMo4 1.7223 41CrMo4 (?.4735) 4140, 4142 708M40, 3111-5/1 42CD4TS 40HFA -

41CrS4 1.7039 41CrS4 ?.4181 5140 - - - -

42CrMo4 1.7225 42CrMo4 ?.4732 4140, 4142 708A42, 709M40 42CD4, 42CrMo4 38HM -

42CrMoS4 1.7227 42CrMoS4 ?.4782 4140 42CrMoS4 42CD4 - -

42MnV7 1.5223 42MnV7 ?.3830 - - - 40G2 -

45Cr2 1.7005 45Cr2 (?.4135) - - - 45H1, 45G2 -

46Cr2 1.7006 46Cr2 ?.4133 5045, 5046 - 42C2, 46Cr2 - -

46CrS2 1.7025 46CrS2 ?.41331 - - - 30H -

46Si7 1.5024 46Si7 ?.2131 - - - - -

49CrMo4 1.7238 49CrMo4 (?.4736) - - - - -

50CrMo4 1.7228 50CrMo4 ?.4733 4150 708A47 50CrMo4 50HMA -

51CrV4 1.8159 50CrV4 ?.4830 - - - - -

51Si7 1.5025 51Si7 ?.2132 9255 - - 50S2 -

55Si7 1.5026 55Si7 ?.2133 5155H, 9255 251A58 55S7 55S2 -

58CrV4 1.8161 58CrV4 ?.4831 - - - - -

60SiMn5 1.5142 60SiMn5 ?.2330 - - - 60sg -

65Si7 1.5028 65Si7 ?.2332 9260H 250 A 61 60 S 7 60S2, 60S2A -

67SiCr5 1.7103 67SiCr5 ?.4230 9254 - - - -

S270MC 1.5023 38Si7 ?.2130 - - - - -

Austenitic and Heat Resisting grades

W.-No. EN AISI/SAE UNS

1.4301 X5CrNi18-10 304 S30400

1.4305 X8CrNiS18-9 303 S30300

1.4306 X2CrNi19-11 304L

1.4307 X2CrNi18-9 304L S30403

1.4310 X10CrNi18-8 302 S30200

1.4311 X2CrNiN18-10 304LN S30453

1.4401 X5CrNiMo17-12-2 316 S31600

1.4404 X2CrNiMo17-12-2 316L S31603

1.4429 X2CrNiMoN17-13-3 316LN S31653

1.4432 X2CrNiMo17-12-3

1.4435 X2CrNiMo18-14-3

1.4436 X3CrNiMo17-13-3 316

1.4539 X1NiCrMoCu25-20-5 904L N08904

1.4541 X6CrNiTi18-10 321 S32100

1.4550 X6CrNiNb18-10 347 S34700

1.4571 X6CrNiTi17-12-2 316Ti S31635

1.4828 X15CrNiSi20-12 309 S30900

1.4841 X15CrNiSi25-21 310 S31000

314 S31400

1.4845 X8CrNi25-21 310S S31008

1.4878 X8CrNiTi18-10 321H S32109

1.4923 X22CrMoV12-1

1.4948 X6CrNi18-10 304H

Duplex grades

W.-No. EN AISI/SAE UNS

1.4363 X2CrNiN23-4

1.4410 X2CrNiMoN25-7-4

1.4460 X3CrNiMoN27-5-2 329 S32900

1.4462 X2CrNiMoN22-5-3 S31803

1.4501 X2CrNiMoCuWN25-7-4

Ferritic grades

W.-No. EN AISI/SAE UNS

1.4000 X6Cr13 403 S40300

1.4003 X2CrNi12/X2Cr11 S41050

1.4016 X6Cr17 430 S43000

1.4105 X6CrMoS17

1.4113 X6CrMo17-1 434 S43400

1.4512 X2CrTi12 409 S40900

1.4713 X10CrAl7

1.4724 X10CrAl13

1.4742 X10CrAlSi18

1.4762 X10CrAl24 446

Martensitic grades

W.-No. EN AISI/SAE UNS

1.4005 X12CrS13 416 S41600

1.4006 X12Cr13 410 S41000

1.4021 X20Cr13 420 S42000

1.4028 X30Cr13 420F S42020

1.4031 X39Cr13

1.4034 X46Cr13

1.4057 X17CrNi16-2 431 S43100

1.4104 X14CrMoS17 430F S43020

1.4109 X70CrMo15 440A S44002

1.4112 X90CrMoV18 440B S44003

1.4116 X50CrMoV15

1.4122 X39CrMo17-1

1.4125 X105CrMo17 440C S44004

1.4313 X3CrNiMo13-4 S41500

1.4418 X4CrNiMo16-5-1

1.4935 X20CrMoWV12-1 422 S42200

PH grades

W.-No. EN AISI/SAE UNS

1.4542 X5CrNiCuNb16-4 630 S17400

1.4545 X5CrNiCuNb15-5-4 XM-12 S15500

Inspection & Approval Certificates : EN10204 3.1 / DIN 50049 3.1 / ISO 10474 3.1 Mill Test Certificate, NACE MR-0175 / ISO 15156, NACE MR-01-03 / NACE MR-01-75 / ISO 15156, CE Marked, European Pressure Equipment Directive PED-97/23/EC, AD-2000-W0, ASME Boiler & Pressure Vessel Code Sec.II Part A Ed. 2008, with 3.2 certificate duly Certified & Approved by LRS (Lloyd's Register), GL (Germanischer Lloyd), BV (Bureau Veritas), DNV (Det Norske Veritas), ABS (American Bureau of Shipping), SGS, TUV, RINA, IRS (Indian Register of Shipping), Class NK (Nippon Kaiji Kyokai), KR (Korean Register of Shipping), NORSOK Approved Standard M-630, M-650 Rev.3

Regards,

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