发送传真
|
7 |
|
35CrMo |
SCM435 |
4137(p21) |
708A37 |
34CrMo4 |
35CD4 |
35XM |
|
8 |
42CrMo |
SCM440 |
4140(p20) |
708M40 |
42CrMo4 |
42CD4 |
— | |
|
9 |
弹簧钢 |
50CrVA |
SUP10 |
6150 |
735A50 |
50CrV4 |
50CV4 |
50Xгφ |
|
10 |
60Si2MnA |
SUP6 |
9260 |
250A58 |
65Si7 |
— |
60C2 | |
|
11 |
63Si2MnA |
SUP7 |
— |
250A61 |
66Si7 |
61S7 |
60C2г | |
|
12 |
优质碳素工具钢 |
T8A |
SK6 |
W1—7 |
— |
C80W1 |
Y170 |
Y8A |
|
13 |
T9A |
SK5 |
W1—8 |
BW1A |
C80W1 |
Y180 |
Y9A | |
|
14 |
T10A |
SK4 |
W1—9 |
BW1A |
— |
Y190 |
Y10A | |
|
15 |
T11A |
SK3 |
W1—10 |
BW1B |
C105W1 |
Y1105 |
Y11A | |
|
16 |
T12A |
SK2 |
W1—11.5 |
BW1C |
— |
Y2120 |
Y12A | |
|
17 |
低合金 |
9Mn2V |
— |
O2 |
B02 |
90MnCrV8 |
90MV8 |
9г2φ |
|
18 |
9CrWMn |
SKS3 |
O1 |
B01 |
100MnCrW4 |
90MCW5 |
9XBг | |
|
19 |
工具钢(冷作) |
CrWMn |
SKS31 |
— |
— |
100WCr6 |
100WC13 |
XBг |
|
20 |
MnCrWV |
~SKS3 |
O1 |
BO1 |
95MnCrW1 |
90MCW5 |
9XBг | |
|
21 |
Cr2 |
~SUJ2 |
C3 |
BL3 |
100Cr6 |
Y100C6 |
X2 | |
|
22 |
CrW |
SKS2 |
O7 |
BO7 |
105WCrV7 |
105WC13 |
XB | |
|
23 |
轴承钢 |
GCr9 |
SUJ1 |
E51100 |
535A99 |
105Cr4 |
100C5 |
шх9 |
|
24 |
GCr15 |
SUJ2 |
E52100 |
534A99 |
100Cr6 |
100C6 |
шх15 | |
|
25 |
低合金工具钢(热作) |
5CrNiMo |
SKT4 |
L6 |
— |
55NiCrMoV6 |
55NCDV7 |
5XHM |
|
26 |
5CrMnMo |
SKT5 |
— |
— |
45CrMnMo7 |
— |
5XгM | |
|
27 |
5CrW2Si |
SKS41 |
S1 |
BS1 |
45WCrV7 |
45WC20 |
5XB2C |