序號(hào)
|
類別
|
中 國
(GB)
|
日 本
(JIS)
|
美 國
(AISI)
|
英 國
(BS)
|
德 國
(DIM)
|
法 國
(NF)
|
原蘇聯(lián)
(гO(shè)CT)
|
1
2
3
4
|
優(yōu)質(zhì)碳素鋼
|
40
45
50
55
|
S40C
S45C
S50C
S55C
|
C1040
C1045
C1050
C1055
|
080M40
080M45
080M50
080M55
|
CK40
CK45
CK50
CK55
|
XC42
XC45
XC48
XC55
|
40
45
50
55
|
5
6
7
8
|
合金結(jié)構(gòu)鋼
|
38CrA
40CrA
35CrMo
42CrMo
|
SCr435
SCr440
SCM435
SCM440
|
5135
5140
4137(p21)
4140(p20)
|
530A36
530M40
708A37
708M40
|
37Cr4
41Cr4
34CrMo4
42CrMo4
|
38C4
42C4
35CD4
42CD4
|
35X
40X
35XM
—
|
9
10
11
|
彈簧鋼
|
50CrVA
60Si2MnA
63Si2MnA
|
SUP10
SUP6
SUP7
|
6150
9260
—
|
735A50
250A58
250A61
|
50CrV4
65Si7
66Si7
|
50CV4
—
61S7
|
50Xгφ
60C2
60C2г
|
12
13
14
15
16
|
優(yōu)質(zhì)碳素工具鋼
|
T8A
T9A
T10A
T11A
T12A
|
SK6
SK5
SK4
SK3
SK2
|
W1—7
W1—8
W1—9
W1—10
W1—11.5
|
—
BW1A
BW1A
BW1B
BW1C
|
C80W1
C80W1
—
C105W1
—
|
Y170
Y180
Y190
Y1105
Y2120
|
Y8A
Y9A
Y10A
Y11A
Y12A
|
17
18
|
低合金
|
9Mn2V
9CrWMn
|
—
SKS3
|
O2
O1
|
B02
B01
|
90MnCrV8
100MnCrW4
|
90MV8
90MCW5
|
9г2φ
9XBг
|
19
20
21
22
|
工具鋼(冷作)
|
CrWMn
MnCrWV
Cr2
CrW
|
SKS31
~SKS3
~SUJ2
SKS2
|
—
O1
C3
O7
|
—
BO1
BL3
BO7
|
100WCr6
95MnCrW1
100Cr6
105WCrV7
|
100WC13
90MCW5
Y100C6
105WC13
|
XBг
9XBг
X2
XB
|
23
24
|
軸承鋼
|
GCr9
GCr15
|
SUJ1
SUJ2
|
E51100
E52100
|
535A99
534A99
|
105Cr4
100Cr6
|
100C5
100C6
|
шх9
шх15
|
25
26
27
|
低合金工具鋼(熱作)
|
5CrNiMo
5CrMnMo
5CrW2Si
|
SKT4
SKT5
SKS41
|
L6
—
S1
|
—
—
BS1
|
55NiCrMoV6
45CrMnMo7
45WCrV7
|
55NCDV7
—
45WC20
|
5XHM
5XгM
5XB2C
|
28
|
火焰淬火鋼
|
7CrSiMnMV
(CH—1)
|
~SX105—V
|
—
|
—
|
~X3NiCoMoTi
1895
|
—
|
—
|
29
30
31
|
中合金工具鋼(冷作)
|
Cr2Mn2Si
WMoV
Cr4W2MoV
CrWV
|
(HPM31)
—
SKD12
|
~A6
~A4
A2
|
—
—
BA2
|
—
—
X100CrMoV51
|
—
—
Z100CV5
|
~7Xг2BφM
—
9X5Bφ
|
32
33
34
35
|
中合金工具鋼(熱作)
|
3Cr2W8V
4Cr5W2VSi
4Cr5MoVSi
4Cr5MoV1Si
|
SKD5
SKD62
SKD6
SKD61
|
H21
H12
H11
H13
|
BH21
BH12
BH11
BH13
|
X30WCrV9-3
X38CrMoV51
X40CrMoV51
|
Z30WCV9
Z35CWDV5
Z38CDV5
Z40CDV5
|
3X2B8φ
4X5B2Φc
4X5MφC
4X5Mφ1C
|
36
37
38
|
高合金工具鋼
|
Cr12
Cr12W
Cr12MoV
|
SKD1
SKD2
SKD11
|
D3
~D6
D2
|
BD3
—
BD2
|
X210Cr12
X210CrW12
X165CrMoV12
|
Z200C12
—
Z160CDV12
|
X12
—
X12Mφ
|
39
40
41
42
|
高強(qiáng)度基體鋼
|
5Cr4Mo3Si
MnVAl
6Cr4Mo3
Ni2WV
65Cr4W3
Mo2VNb
7Cr7MO3
V2Si
|
(012Al)
(CG-2)
(65Nb)
(LD-1)
|
|
|
|
|
|
43
44
45
46
|
鎢系高速工具鋼
|
W18Cr4V
W12Cr4V4
MoW9Cr4V2
W12Mo3Cr4
|
SKH2
—
SKH6
(V3N)
|
T1
—
T7
|
BT1
—
BT7
|
S18-0-1
S12-1-4
S9-1-2
|
Z80WCV
Z125W
V15-W
Z70WD12
|
P18
P14φ4
P9
|
47
48
49
50
51
|
鎢鉬系高速工具鋼
|
V3N
(W1CM3Cr4V3)
(W6Mo5Cr4V3)
W6Mo5Cr4V2
W6Mo5Cr4-
V5SiNbAl
~6W6Mo5Cr4V
|
SKH57
SKH53
SKH51
(B201)
SKH55
|
T42
M3-2
M2
—
|
—
BM3-2
BM2
—
|
S10-4-3-10
S6-5-3
S6-5-2
S6-5-2-5
|
Z130WKCDY
Z120WDCV
Z85WDCV
Z90WDKCV
|
—
—
P6M5
P6M5K5
|