摘要
试验分析了原砂平均细度及分散程度对酯硬化水玻璃砂工艺性能的影响，指出型砂住能与原砂平均细度和分散程度有关．
The effects of grain fineness number and distribution on the technical function of ester solidificationof silicate sand were studied. Results indicate that molding-sand property concerned in grain fineness number and distribution Of silicate sand.
出处
《热加工工艺》
CSCD
北大核心
1995年第3期21-22,共2页
Hot Working Technology
