摘要
讨论精铸水玻璃型壳硬化工艺的几个问题，包括型壳中Ｎａ２Ｏ含量、型壳表面质量、湿强度。
Crtical problems of ceramic shell hardening in investment casting are discussed in this paper. These problems are Na 2O content, surface quality, green strengh, high temperature properties and residual strengh of ceramic shell mould.
出处
《铸造技术》
EI
CAS
北大核心
1997年第2期26-28,共3页
Foundry Technology
关键词
精密铸造
水玻璃型壳
硬化
铸造
Investment casting Solium silicate ceramic shell Hardening
