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15CrMo????????|15CrMo?????豸??????-????15CrMo????? |
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15CrMo????????
15CrMo??????????
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15CrMo???????????
???????????豸?????? ??????? 15CrMo?????????????
15CrMo
|
??? |
???????(MPa) |
???????(MPa) |
????(%) |
?????(J) |
???3??Akv |
|
15CrMo |
440-640 |
??235 |
??21 |
??47 |
|
15CrMo?????????????
|
??? |
??????(%) |
|
C |
Si |
Mn |
P |
S |
Cr |
Mo |
Ni |
|
15CrMo |
0.12-0.18 |
0.17-0.37 |
0.40-0.70 |
??0.030 |
??0.030 |
0.80-1.10 |
0.40-0.55 |
/ |
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