常用世界钢号对照表

国内外钢号对照表

钢

号 中 国 GB 0 8F 优 0 8 1 0F 1 0 质 1 5 2 0 2 5 碳 3 0 3 5 4 0 素 4 5 5 0 结 5 5 6 0 1 5Mn 构 2 0Mn 3 0Mn 4 0Mn 钢 4 5Mn 5 0Mn 2

0Mn2 3

0Mn2 合 3

5Mn2 4

0Mn2 4

5Mn2 金 5

0Mn2 2

0MnV 3

5SiMn 结 4 2SiMn 4 0B 4

5B 构

4

0MnB 前苏联 美国

英国

ГОСТ

ASTM BS 08КП 1006 040A04 08 1008 045M10 1010 040A10 10 1010,1012 045M10 15 1015 095M15 20 1020 050A20 25 1025 30 1030 060A30 35 1035 060A35 40 1040 080A40 45 1045 080M46 50 1050 060A52 55 1055 070M55 60 1060 080A62 15Г 1016,1115 080A17 20Г 1021,1022 080A20 30Г 1030,1033 080A32 40Г 1036,1040 080A40 45Г 1043,1045 080A47 50Г 1050,1052 030A52 080M50 20Г2 1320,1321 150M19 30Г2 1330 150M28 35Г2 1335 150M36 40Г2 1340 45Г2 1345 50Г2 35CГ En46 35CГ En46 TS14B35 50B46H

50B40 日本

法国

JIS NF

S09CK S9CK XC10 S10C XC10 S15C XC12 S20C XC18 S25C S30C XC32 S35C XC38TS S40C XC38H1 S45C XC45 S50C XC48TS S55C XC55 S58C XC55 SB46 XC12 XC18 S30C XC32 S40C 40M5 S45C S53C XC48 SMn420 SMn433H 32M5 SMn438(H) 35M5 SMn443 40M5 SMn443 ~55M5

德国 DIN C10 C10

C10,CK10 C15,CK15 C22,CK22 CK25

C35,CK35

C45,CK45 CK53

C60,CK60 14Mn4 40Mn4 20Mn5 30Mn5 36Mn5 46Mn7 20MnV6 37MnSi5 46MnSi4

钢 50B44 5115 523M15 SCr415(H) 12C3 5120 527A19 SCr420H 18C3 5130 530A30 SCr430 5132 530A36 SCr430(H) 32C4 5MnB 4

15Cr 20Cr 30Cr 35Cr

15X 20X 30X 35X 15Cr3 20Cr4 28Cr4 34Cr4 4 0Cr 4

5Cr 3

8CrSi

1 2CrMo 15CrMo 合 20CrMo 金 25CrMo 30CrMo 42CrMo 结 35CrMo 12CrMoV 构 12Cr1MoV 25Cr2Mo1VA 20CrV 钢 40CrV 50CrVA 15CrMn 20CrMn 30CrMnSiA 40CrNi 20CrNi3A 30CrNi3A 20MnMoB 38CrMoAlA 40CrNiMoA 弹 60 85 簧 65Mn 55Si2Mn 60Si2MnA 40X 5140 520M40 SCr440 45X 5145,5147 534A99 SCr445 38XC 12XM 620C.RB .

15XM A-387Cr

B

1653 STC42 STT42 STB42 20XM 4119,4118 CDS12 SCT42 CDS110 STT42 STB42 4125 En20A 30XM 4130 1717COS110 SCM420 4140 708A42 708M40 35XM 4135 708A37 SCM3 12XMΦ 12X1MΦ 25X2M1ΦA 20XΦ 6120 40XΦA 6140 50XΦA 6150 735A30 SUP10 15XГ,18XГ 20XГCA 5152 527A60 SUP9 30XГCA 40XH 3140H 640M40 SNC236 20XH3A 3316 30XH3A 3325 653M31 SNC631H 3330 SNC631 80B20 38XMIOA 905M39 SACM645 40XHMA 4340 871M40 SNCM439 60 1060 080A62 S58C 85 C1085 080A86 SUP3 1084 65Г 1566 55C2Г 9255 250A53 SUP6 60C2ГA 9260 250A61 SUP7 42C4 45C4 12CD4

12CD4

18CD4 25CD4 30CD4 42CD4 35CD4 50CV4 20NC11 40CAD6.12 XC55 55S6 61S7

41Cr4

13CrMo44 16CrMo44

20CrMo44

25CrMo4

42CrMo4

34CrMo4

13CrMoV42 22CrV4 42CrV6 50CrV4

40NiCr6 20NiCr14 28NiCr10

41CrAlMo07 40NiCrMo22 C60 55Si7 65Si7

钢 50CrVA 滚 GCr9 动 轴 GCr9SiMn 承 GCr15 钢 GCr15SiMn 易 Y12 切 Y15 削 Y20 钢 Y30 Y40Mn 耐

磨 ZGMn13 钢

T7 碳 T8 素 T8A 工 T8Mn 具 T10 钢 T12 T12A T13 8MnSi 9SiCr Cr2 合 Cr06 9Cr2 金 金 W Cr12 工 Cr12MoV 9Mn2V 具 9CrWMn CrWMn 钢 3Cr2W8V 5CrMnMo 5CrNiMo 4Cr5MoSiV

50XΦA ШX9 ШX15

ШX15CГ A12 A20 A30 A40Г 116Г13Ю y7 y8 y8A y8Г y10 y12 y12A y13 9XC X 13X 9X B1 X12 X12M 9Г2Φ 9XBГ XBГ 3X2B8Φ 5XГM 5XHM 4X5MΦC

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 L3 W5 L F1 D3 D2 02 01 07 H21 L6 H11

735A50 534A99 220M07 225M36 D1 D1 BH21 BF1 BD3 BD2 BH21 BH11

SUP10 SUJ1 SUJ3 SUJ2 SUM12 SUM22 SUM32 SUM42 SCMnH11

SK7,SK6 SK6,SK5 SK5 SK3 SK2 SK1 SKS8 SK21 SKD1 SKD11 SKS3 SKS31 SKD5 SKT5 SKT4 SKD61

50CV4 100C5 100C6 20F2 45MF2 Z120M12

1104Y175 Y2 120 XC 120 Y2 140

Z200C12 Z200C12 80M80 80M8 105WC13 X30WC9V

55NCDV7 Z38CDV5

50CrV4 105Cr4 100Cr6

100CrMn6 10S20 22S20 35S20 40S20 X120Mn12 C70W1 C80W1 C125W C125W2 C135W C75W3 90CrSi5 100Cr6 140Cr3 100Cr6 120W4 X210Cr12 X165CrMoV46 90MnV8

105WCr6 X30WCrV93 40CrMnMo7 55NiCrMoV6 X38CrMoV51

4CrW2Si 4XB2C 5 CrW2Si 5XB2C S1 W 18Cr4V P18 T1 高 速 W 6Mo5Cr4V2 P6M3 N2 工 具 W 18Cr4VCo5 P18K5Φ2 T4 钢 W 2Mo9Cr4VCo8 M42 1 Cr18Ni9 12X18H9 302 S30200 Y 1Cr18Ni9 303 S30300 不 0 Cr19Ni9 08X18H10 304 S30400 0 0Cr19Ni11 03X18H11 304L S30403 0 Cr18Ni11Ti 08X18H10T 321 锈 S32100 0 Cr13Al 405 S40500 1 Cr17 12X17 430 钢 S43000 1 Cr13 12X13 410 S41000 2 Cr13 20X13 420 S42000 3 Cr13 30X13 7 Cr17 440A S44002 0 Cr17Ni7Al 09X17H7Ю 631 S17700 2 Cr23Ni13 20X23H12 309 S30900 2 Cr25Ni21 20X25H20C2 310 耐 S31000 0 Cr25Ni20 310S S31008 热 0 Cr17Ni12Mo2 08X17H13M2T 316 S31600

BSi BT1 BM2 BT4 BM42 302S25 303S21 304S15 304S12 321S12 321S20 405S17 430S15 410S21 420S37 420S45 309S24 310S24 316S16 SKS41 40WCDS35-12 35WCrV7 45WCrV7 SKH2 Z80WCV S18-0-1 18-04-01 SKH9 Z85WDCV S6-5-2 06-05-04-02 SKH3 Z80WKCV S18-1-2-5 18-05-04-01 Z110DKCWV S2-10-1-8 09-08-04-02-01 SUS302 Z10CN18.09 X12CrNi188

SUS303 Z10CNF18.09 X12CrNiS188 SUS304 Z6CN18.09 X5CrNi189 SUS304L Z2CN18.09 X2CrNi189 SUS321 Z6CNT18.10 X10CrNiTi189 SUS405 Z6CA13 X7CrAl13 SUS430 Z8C17 X8Cr17 SUS410 Z12C13 X10Cr13 SUS420J1 Z20C13 X20Cr13 SUS420J2 SUS440A SUS631 Z8CNA17.7 X7CrNiAl177 SUH309 Z15CN24.13 SUH310 Z12CN25.20 CrNi2520 SUS310S SUS316 Z6CND17.12 X5CrNiMo1810

钢

Cr18Ni11Nb 08X18H12E 0 1Cr13Mo 1Cr17Ni2 14X17H2

0Cr17Ni7Al 09X17H7Ю

347

S34700 431 S43100 631 S17700 347S17 431S29 SUS347 Z6CNNb18.10 SUS410J1

SUS431 Z15CN16-02

SUS631 Z8CNA17.7 X10CrNiNb189

X22CrNi17

X7CrNiAl177