摘要
研究了复合孕育金属型白口铸铁在共析温度附近的低温退火工艺。试验结果表明,在共析温度(760℃)以下可以达到在一个阶段内完全铁素体化的技术要求。
The process of low temperature annealing of multiple inoculatied permanent mould cast white cast iron has been studied in this paper. Results show that the multiple inoculated permanent mould cast white cast iron can finish graphitization annealing at temperature below eutectic point (760℃).
出处
《铸造技术》
EI
CAS
北大核心
1998年第1期21-22,共2页
Foundry Technology
基金
湘潭大学科研资助
关键词
复合孕育
可锻铸铁
低温退火
金属型铸造
Multiple Inoculations Permanent mould Malleable Cast iron Low temperature annealing