摘要
对ＸＺ—１型树脂砂的高温强度、残余强度等进行了实验，并测定了几种原砂所混制的树脂砂的强度，对不同硬化条件下硬化的树脂膜进行了热失重和差热分析．
The high temperature strength and retained strength of XZ-1 resin sand were experimented. The strength of this resin sand with different base sand were tested The resin film after hardened in the different way were analysed by DTA/TG.
出处
《热加工工艺》
CSCD
北大核心
1994年第5期19-20,共2页
Hot Working Technology
关键词
高温强度
残留强度
树脂砂
high temperature stength
retained strength
