|
高速工具钢钢号近似对照 |
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|
序号 |
中 国 GB |
中国台湾 CNS |
德 国 |
法 国 NF |
国际标准 化组织 ISO |
日 本 JIS |
俄罗斯 ГОСТ |
瑞典 SS |
英国 BS |
美 国 |
韩国 KS |
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|
DIN |
W-Nr. |
ASTM |
UNS |
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|
1 |
W18Cr4V |
SKH2 |
S 18-0-1 |
1.3355 |
HS 18-0-1 |
HS 18-0-1 |
SKH2 |
Ρ18 |
2750 |
BT1 |
T1 |
T12001 |
SKH2 |
|
2 |
W18Cr4VCo5 |
SKH3 |
S 18-1-2-5 |
1.3255 |
HS 18-1-1-5 |
HS 18-1-1-15 |
SKH3 |
≈Ρ18К5Ф2 |
2754 |
BT4 |
T4 |
T12004 |
SKH3 |
|
3 |
W18Cr4V2Co8 |
≈SKH4 |
≈S 18-1-2-10 |
1.3265 |
HS 18-0-2-9 |
|
≈SKH4 |
|
2756 |
BT5 |
T5 |
T12005 |
≈SKH4 |
|
4 |
W12Cr4V5Co5 |
SKH10 |
S 12-1-4-5 |
1.3202 |
HS 12-1-5-5 |
HS 12-1-5-5 |
SKH10 |
Ρ10К5Ф5 |
|
BT15 |
T15 |
T12015 |
SKH10 |
|
5 |
W6Mo5Cr4V2 |
SKH9 |
S 6-5-2 |
1.3343 |
|
HS 6-5-2 |
SKH9 |
Ρ6М5 |
2722 |
BM2 |
M2 (正常C) |
T11302 |
SKH9 |
|
6 |
CW6Mo5Cr4V2 |
|
SC 6-5-2 |
1.3342 |
HS 6-5-2HC |
|
|
|
|
|
M2 (高C) |
T11302 |
|
|
7 |
W6Mo5Cr4V3 |
SKH52 |
|
|
|
|
SKH52 |
Ρ6М5Ф3 |
|
|
M3 (Class1) |
T11313 |
SKH52 |
|
8 |
CW6Mo5Cr4V3 |
SKH53 |
S 6-5-3 |
1.3344 |
HS 6-5-3 |
HS 6-5-3 |
SKH53 |
|
2725 |
|
M3 (Class2) |
T11323 |
SKH53 |
|
9 |
W2Mo9Cr4V2 |
|
S 2-9-2 |
1.3348 |
HS 2-9-2 |
HS 2-9-2 |
|
|
2782 |
|
M7 |
T11307 |
|
|
10 |
W6Mo5Cr4V2Co5 |
SKH55 |
S 6-5-2-5 |
1.3243 |
HS 6-5-2-5 |
HS 6-5-2-5 |
SKH55 |
Ρ6М5К5 |
2723 |
|
|
|
SKH55 |
|
11 |
W7Mo4Cr4V2Co5 |
|
S 7-4-2-5 |
1.3246 |
HS 7-4-2-5 |
HS 7-4-2-5 |
|
|
|
|
M41 |
T11341 |
|
|
12 |
W2Mo9Cr4VCo8 |
SKH59 |
S 2-10-1-8 |
1.3247 |
HS 2-9-1-8 |
HS 2-9-1-8 |
SKH59 |
|
2716 |
BM42 |
M42 |
T11342 |
SKH59 |
|
13 |
|
SKH57 |
S 10-4-3-10 |
1.3207 |
HS 10-4-3-10 |
HS 10-4-3-10 |
SKH57 |
|
|
BT42 |
|
|
SKH57 |
|
14 |
|
|
S 2-9-2-8 |
1.3249 |
|
|
|
|
|
BM34 |
M43、M44 |
|
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