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牌號(hào)元素 |
熔敷金屬典型成分(Nominal chemical Composition Of Deposited Metal) |
硬度(HRC) | |||||||||
|
C |
Si |
Mn |
P |
S |
Cr |
Ni |
Mo |
Ti |
其它合金 | ||
|
DH530-Cr5 |
≤0.3 |
0.5 |
0.8 |
≤0.030 |
3.5 |
|
|
0.10 |
≥0.3 |
15~30 | |