crwmn
- 网络冷作模具钢;铬钨锰钢;合金工具钢
crwmn
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The test results showed that lubricant oil could improve the tribological properties of MoSi 2 . Main friction mechanism of MoSi 2 / CrWMn steel was plastic deformation and main wear mechanism was fatigue wear and abrasive wear .
试验结果表明:润滑油改善了MoSi2材料的摩擦学性能,MoSi2CrWMn钢的主要摩擦机理为塑性变形,MoSi2材料的磨损机制主要表现为疲劳磨损和磨粒磨损。