世界钢号对照合金结构钢Word格式文档下载.docx
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Smn443(SMn3)
1340
40Г2
45Mn2
1345
45Г2
50Mn2
1052
1552
(1052)
50Г
(2)硅锰钢组
27SiMn
27CГ
35SiMn
37MnSi5(1.5122)
35CГ
42SiMn
46MnSi4(1.5121)
43CГ
15MnV
15MnV5(1.5213)
(3)锰钒钢组
42Mn2V
42MnVT(1.5223)
(4)铬钢组
15Cr
SCr415(SCr21)
5115
12C3
15X
20Cr
SCr240(SCr22)
5120
527A19,
527M20
18C3
20X
R683/Ⅺ4
30Cr
SCr430(SCr2)
5130,
5132
530A30,
530A32
32C4
30X
35Cr
SCr435(SCr3)
34Cr4(1.7033),
37Cr4(1.7034)
5135
530A36
38C4
35X
R683/Ⅶ2
40Cr
SCr440(SCr4)
41Cr4(1.7035)
5140
530A40,
530M40
42C4
40X
R683/Ⅶ3
45Cr
SCr445(SCr5)
5147,
5145
45C4
45X
50Cr
5150
50X
(5)铬硅钢组
38CrSi
38XC
40CrSi
40XC
(6)铬锰钢组
38CrMn
16MC5
15XГ,
18XГ
15CrMn
20MnCr4(1.7147)
20MC5
20XГ
40CrMn
40XГ
(7)铬锰硅钢组
20CrMnSi
20XГC
25CrMnSi
25XГC
30CrMnSi
30XГC
35CrMnSi
35XГCA
(8)铬钒钢组
20CrV
22CrV4(1.7513)
20Xψ
40CrV
42CrV6(1.7561)
40XψA
50CrV
SUF10
50CrV4(1.8159)
6150
735A50
50CV4
50XψA
(9)铬锰钛钢组
30CrMnTi
30XГT
(10)钼钢组
16Mo
15Mo3(1.5415)
16M
(11)铬钼钢组
12CrMo
13CrMo44(1.7335)
1501-620Gr·
27
12CD4
12XM
15CrMo
SCM415
(SCM21)
16CrMo44(1.7337)
A387Cr
·
12
15XM
20CrMo
SCM420
(SCM22)
25CrMo4(1.7218)
18CD4
20CD4
20XM
30CrMo
SCM430
(SCM2)
34CrMo4(1.7220)
4130
30CD4
30XM
35CrMo
SCM435
(SCM3)
4135
708A37
35CD4
35XM
R683/Ⅱ2
42CrMo
SCM440
(SCM4)
42CrMo4(1.7225)
4140
708M40,
708A42,
709M40
42CD4
R683/Ⅱ3
SCM421
(SCM23)
R683/Ⅺ7
SCM418
4118
SCM445
(SCM5)
50CrMo4(1.7228)
4145
SCM822
(SCM24)
25CD4
38CrMoAl
SACM645
(SACM1)
34CrAlMo5(1.8507)
905M39
38XMюA
R683/Ⅹ4
(12)铬锰钼钢组
15CrMnMo
15CrMo5(1.7262)
20CrMnMo
20CrMo5(1.7264)
18XГM
40CrMnMo
708A42
40XГM,
38XГM
(13)铬锰钒钢组
12CrMoV
12Cr1MoV
24CrMoV
35CrMoV
24CrMoV55(1.7733)
12XMψ
12X1Mψ
35ψMψA
国际
(14)镍铬钢组
12CrNi2
SNC415
(SNC21)
10N11,
16NC11
12XH2
12CrNi3A
SNC815
(SNC22)
14NiCr10(1.5732)
(3415)
665M13
10NC12,
14NC12
12XH3A
12Cr2Ni4A
(E3310),
(E3316)
(3310),
3316
12NC15
12X2H2A
20CrNi
(3120)
635M15
20NC6
20XH
20CrNi3A
20NC11
20XH3A
20Cr2Ni4A
(3325)
30NC14
20X2H4A
30CrNi3A
SNC631
(SNC2)
(3435)
653M31
30NC11,
30NC12
30XH3A
37CrNi3A
SNC836
(SNC3)
(3335)
35NC15
40CrNi
SNC236
(SNC1)
(3140)
640M40
35NC6
40XH
45CrNi
(A3145)
(3145)
45XH
(15)镍铬钼钢组
40CrNiMoA
SNCM439
(SNCM8)
4340
4340,
(4337)
4337
817M40,
816M40
40XMA
R683/Ⅲ4
SNCM220
(SNCM21)
8620
805M20
20NCD2
R683/Ⅺ12
SNCM240
(SNCM6)
8640
945M38,
945A40
R683/Ⅷ1
SNCM415
(SNCM22)
4315
SNCM420
(SNCM23)
4320
SNCM431
(SNCM1)
SNCM447
(SNCM9)
4347
SNCM625
(SNCM2)
830M31
SNCM815
(SNCM25)
835M15
R683/Ⅺ14
(16)硼钢组
40B
TS14B35
50B36H
40MnB
TS14B35H
TS14B50H
世界钢号对照表-合金工具钢
世界钢号对照表
VDEh(W-Nr.)
(1)量具刃具用
钢组
9SiCr
90CrSi5(1.2108)
9XC
8MnSi
C75W3(1.1750)
CrMn
145Cr5(1.2063)
XГ
SKS51
L6
CrW5
SKS1
XB5
SKS11
F2
SKS7
O7
2142
110WC20
CrO6
SKS8
140Cr3(1.2008)
1230
Y2135C
13X
Cr2
100Cr6(1.2067),
105Cr5(1.2060)
L3
X
9Cr2
85Cr7(1.2064)
9X
SKS2
2141
100WC10
B1
V
SKS43
W2-91/2,
W1-91/2
BW2
1162
Y1105V
ψ
W
SKS21
F1
BF1
(2)耐冲击工具
用钢组
4CrW2Si
SKS41
35WCrV7(1.2541),
45WCrV7(1.2542)
S1
BS1
2341
55WC20
4XB2C
5CrW2Si
45WCrV7(1.2542)
5XB2C
SKS42
80WCrV8(1.2552)
6CrW2Si
6XB2C
SKS44
W2-81/2
(3)冷作模具钢组
Cr12
SKD1
X210Cr12(1.2080)
D3
BD3
2233
Z200C12
X12
Cr12MoV
SKD11
X165CrMoV12(1.2601)
D2
BD2,
BD2A
2235
Z160CDV12
X12M
Cr6WV
X6Bψ
SKD12
A2
BA2
2231
Z100CDV5
9Mn2
O2
9Mn2V
90MnV8(1.2842)
BO2
2211
90MV8
Т
冷作模具钢组
MnCrWV
O1
BO1
CrWMn
SKS31
105WCr6(1.2419)
2212
90MCW5
XBГ
9CrWMo
SKS3
9XBГ
SKD2
X210CrW12(1.2436)
D7
(4)热作模具钢组
5CrMnMo
SKT3
40CrMnMo7(1.2311)
6G(ASM)
6G
5XГM
SKT5
48CrMoV67(1.2323)
SKT2
SCrNiMo
SKT4
55NiCrMoV6(1.2713)
6F2(ASM)
6F2
3381
55NCDV7
3Cr2W8V
SKD5
X30WCrV53(1.2567)
H21
BH21,
BH21A
3543
Z30WCV9
3X2B8ψ
4SiCrV
38SiCrV8(1.2248)
45SiCrV6(1.2249)
4XC
8Cr3
8X3
4Cr5MoVSi
SKD6
X38CrMoV51(1.2343)
H11
BH11
3431
Z38CDV5
SKD4
4X2B5ψM
SKD61
X40CrMoV51(1.2344)
H13
BH13
SKD62
H12
BH12
3432
Z38CDWV5