国内外常用钢钢号对照表

国内外常用钢钢号对照表钢号优 中国 GB 08F 08 10F 10 15 20 25 30 35 40 45 50 55 60 15Mn 20Mn 30Mn 40Mn 45Mn 50Mn 20Mn2 30Mn2 35Mn2 40Mn2 45Mn2 50Mn2 20MnV 35SiMn 42SiMn 40B 45B 40MnB 前苏联 Г ОСТ 08К П 08 10 15 20 25 30 35 40 45 50 55 60 15Г 20Г 30Г 40Г 45Г 50Г 20Г 30Г 35Г 40Г 45Г 50Г 2 2 2 2 2 2 美国 ASTM 1006 1008 1010 1010,1012 1015 1020 1025 1030 1035 1040 1045 1050 1055 1060 1016,1115 1021,1022 1030,1033 1036,1040 1043,1045 1050,1052 1320,1321 1330 1335 1340 1345 英国 BS 040A04 045M10 040A10 045M10 095M15 050A20 060A30 060A35 080A40 080M46 060A52 070M55 080A62 080A17 080A20 080A32 080A40 080A47 030A52 080M50 150M19 150M28 150M36 日本 JIS S09CK S9CK S10C S15C S20C S25C S30C S35C S40C S45C S50C S55C S58C SB46 S30C S40C S45C S53C SMn420 SMn433H SMn438(H) SMn443 SMn443 法国 NF 德国 DIN C10 C10 C10,CK10 C15,CK15 C22,CK22 CK25 C35,CK35 C45,CK45 CK53 C60,CK60 14Mn4 40Mn4

质

XC10 XC10 XC12 XC18 XC32 XC38TS XC38H1 XC45 XC48TS XC55 XC55 XC12 XC18 XC32 40M5 XC48

碳

素 结

构

钢

合

32M5 35M5 40M5 ~55M5

20Mn5 30Mn5 36Mn5 46Mn7 20MnV6 37MnSi5 46MnSi4

金

结

35CГ 35CГ TS14B35 50B46H 50B40

En46 En46

构

钢

45MnB 15Cr 20Cr 30Cr 35Cr 40Cr 45Cr 38CrSi 12CrMo 15CrMo

15X 20X 30X 35X 40X 45X 38XC 12XM 15XM

50B44 5115 5120 5130 5132 5140 5145,5147

523M15 527A19 530A30 530A36 520M40 534A99

SCr415(H) SCr420H SCr430 SCr430(H) SCr440 SCr445

12C3 18C3 32C4 42C4 45C4 12CD4 12CD4

15Cr3 20Cr4 28Cr4 34Cr4 41Cr4

620C R . BA-387Cr.

B

1653

合

20CrMo

20XM

4119,4118

CDS12 CDS110 En20A 1717COS110 708A42 708M40 708A37

STC42 STT42 STB42 SCT42 STT42 STB42 SCM420

13CrMo44 16CrMo44

18CD4

20CrMo44

金

25CrMo 30CrMo 42CrMo 35CrMo 12CrMoV 12Cr1MoV 25Cr2Mo1VA 20CrV 40CrV 50CrVA 15CrMn 20CrMn 30CrMnSiA 40CrNi 20CrNi3A 30CrNi3A 20MnMoB 38CrMoAlA 40CrNiMoA 60

30XM

4125 4130 4140 4135

25CD4 30CD4 42CD4 35CD4

25CrMo4 42CrMo4 34CrMo4 13CrMoV42

结 构 35XM 12XMΦ 12X1MΦ 25X2M1Φ A 20XΦ 40XΦ A 50XΦ A 15XГ ,18XГ 20XГ CA 30XГ CA 40XH 20XH3A 30XH3A

SCM3

钢

6120 6140 6150 5152 3140H 3316 3325 3330 80B20 4340 1060

735A30 527A60 640M40 653M31

SUP10 SUP9 SNC236

50CV4

22CrV4 42CrV6 50CrV4

20NC11 SNC631H SNC631 SACM645 SNCM439 S58C 40CAD6.12 XC55

40NiCr6 20NiCr14 28NiCr10

弹

38XMIOA 40XHMA 60

905M39 871M40 080A62

41CrAlMo07 40NiCrMo22 C60

85 簧 钢 滚 动 轴 承 钢 易 切 削 钢 耐磨钢 碳 素 工 具 钢 50CrVA GCr9 GCr9SiMn GCr15 GCr15SiMn Y12 Y15 Y20 Y30 Y40Mn ZGMn13 T7 T8 T8A T8Mn T10 T12 T12A T13 8MnSi 9SiCr Cr2 Cr06 9Cr2 W Cr12 Cr12MoV 9Mn2V 65Mn 55Si2Mn 60Si2MnA

85 65Г 55C2Г 60C2Г A 50XΦ A ШX9 ШX15 ШX15CГ A12 A20 A30 A40Г 116Г 13Ю y7 y8 y8A y8Г y10 y12 y12A y13 9XC X 13X 9X B1 X12 X12M 9Г 2Φ

C1085 1084 1566 9255 9260 9260H 6150 E51100 51100 E52100 52100 C1109 B1113 C1120 C1130 C1144 W1-7 W1-0.8C W1-1.0C W1-1.2C W1-1.2C

080A86

SUP3

250A53 250A61 735A50

SUP6 SUP7 SUP10 SUJ1 SUJ3 SUJ2

55S6 61S7 50CV4 100C5 100C6

55Si7 65Si7 50CrV4 105Cr4 100Cr6

100CrMn6

534A99

220M07

SUM12 SUM22 SUM32 SUM42 SCMnH11 SK7,SK6 SK6,SK5 SK5 SK3 SK2 SK1

20F2 45MF2 Z120M12

225M36

10S20 22S20 35S20 40S20 X120Mn12 C70W1 C80W1

1104Y175 D1 D1 Y2 120 XC 120 Y2 140

C125W C125W2 C135W C75W3 90CrSi5 100Cr6 140Cr3 100Cr6 120W4 X210Cr12 X165CrMoV46 90MnV8

BH21 L3 W5 L F1 D3 D2 02 SKS8 BF1 BD3 BD2 SK21 SKD1 SKD11

合 金 工 金

Z200C12 Z200C12 80M80

具 钢

9CrWMn CrWMn 3Cr2W8V 5CrMnMo 5CrNiMo 4Cr5MoSiV 4CrW2Si 5CrW2Si W18Cr4V W6Mo5Cr4V2 W18Cr4VCo5 W2Mo9Cr4VCo8 1Cr18Ni9 Y1Cr18Ni9

9XBГ XBГ 3X2B8Φ 5XГ M 5XHM 4X5MΦ C 4XB2C 5XB2C P18 P6M3 P18K5Φ 2

01 07 H21 L6 H11 S1 T1 N2 T4 M42

BH21 BH11 BSi BT1 BM2 BT4 BM42 302S25 303S21 304S15 304S12 321S12 321S20 405S17 430S15 410S21 420S37 420S45

SKS3 SKS31 SKD5 SKT5 SKT4 SKD61 SKS41 SKH2 SKH9 SKH3

80M8 105WC13 X30WC9V 55NCDV7 Z38CDV5 40WCDS35-12 Z80WCV 18-04-01 Z85WDCV 06-05-04-02 Z80WKCV 18-05-04-01 Z110DKCWV 09-08-04-02-01 Z10CN18.09 Z10CNF18.09 Z6CN18.09 Z2CN18.09 Z6CNT18.10 Z6CA13 Z8C17 Z12C13 Z20C13

105WCr6 X30WCrV93 40CrMnMo7 55NiCrMoV6 X38CrMoV51 35WCrV7 45WCrV7 S18-0-1 S6-5-2 S18-1-2-5 S2-10-1-8 X12CrNi188 X12CrNiS188 X5CrNi189 X2CrNi189 X10CrNiTi189 X7CrAl13 X8Cr17 X10Cr13 X20Cr13

高 速 工 具 钢

12X18H9

不

0Cr19Ni9 00Cr19Ni11 0Cr18Ni11Ti

08X18H10 03X18H11 08X18H10T

锈 0Cr13Al 1Cr17 钢 1Cr13 2Cr13 3Cr13 7Cr17 12X13 20X13 30X13 12X17

302 S30200 303 S30300 304 S30400 304L S30403 321 S32100 405 S40500 430 S43000 410 S41000 420 S42000 440A S44002

SUS302 SUS303 SUS304 SUS304L SUS321 SUS405 SUS430 SUS410 SUS420J1 SUS420J2 SUS440A

0Cr17Ni7Al 2Cr23Ni13 2Cr25Ni21 耐 0Cr25Ni20 热 0Cr17Ni12Mo2 0Cr18Ni11Nb 钢 1Cr13Mo 1Cr17Ni2 0Cr17Ni7Al

09X17H7Ю 20X23H12 20X25H20C2

08X17H13M2T 08X18H12E

631 S17700 309 S30900 310 S31000 310S S31008 316 S31600 347 S34700

SUS631 309S24 310S24 SUH309 SUH310 SUS310S 316S16 347S17 SUS316 SUS347 SUS410J1 SUS431 SUS631

Z8CNA17.7 Z15CN24.13 Z12CN25.20

X7CrNiAl177

CrNi2520

Z6CND17.12 Z6CNNb18.10

X5CrNiMo1810 X10CrNiNb189

431 431S29 S43100 09X17H7Ю 631 S17700 BY:李军辉 录入并校对 Mar.16,2000

14X17H2

Z15CN16-02 Z8CNA17.7

X22CrNi17 X7CrNiAl177

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