摘要
利用正交试验研究了淬火温度、回火温度、回火时间对Cr15Mo铸铁强韧性的影响 ;结果表明 ,Cr15Mo铸铁采用 980~10 0 0℃淬火 ,2 80℃回火 。
The effect of quenching temperature, tempering temperature and time on the intensified toughness of cast iron Cr15Mo have been investigated on the base of orthogonal tests. It is demonstrated that the optimum intensified toughness value of cast iron Cr15Mo can be obtained when it is quenched at 980~1 000 ℃ and tempered at 280 ℃.
出处
《铸造技术》
CAS
北大核心
2001年第2期51-52,共2页
Foundry Technology