|
材质 Material |
金相组织 Microstructure |
机械性能 Machanical Properties Of Products |
|
ak(J/cm2) |
HRC |
||
|
高铬铸铁 High alloy chromium |
M3+M6+M+A |
≥8 |
≥8 |
|
材质 Material |
金相组织 Microstructure |
机械性能 Machanical Properties Of Products |
|
ak(J/cm2) |
HRC |
||
|
高铬铸铁 High alloy chromium |
M3+M6+M+A |
≥8 |
≥8 |