Advanced high strength after quenching and tempering has good mechanical properties and lowtemperature impact toughness.
高强度的高级淬火低温回火后具有良好的综合力学性能和低温冲击韧度。
2
Immediate quenching and tempering process of steel T10 after lowtemperature salt bath chromizing was studied.
研究了T10钢在低温盐浴渗铬后直接淬火并回火工艺。
3
The influences of quenching and temperingtemperature on microstructure and mechanical properties of medium-carbon-low-alloy wear-resistant cast steel were investigated.