未找到相关数据
METAL-BACKED CERAMIC SHELL MOLDS FOR STEEL CASTINGS.
被引：0
作者：
Borisik, A.Ya.
Mel'nikov, A.T.
Liventsev, V.E.
Uvarov, B.I.
机构：
来源：
Soviet Castings Technology (English Translation of Liteinoe Proizvodstvo)
|
1986年
/
12期
关键词：
D O I：
暂无
中图分类号：
TG2 [铸造];
学科分类号：
080201 ;
080503 ;
摘要：
Ceramic foundry molds made from permanent patterns usually consist of a thin refractory shell backed by a supporting layer of chamotte mixture bonded with soluble silicate. During firing and pouring, the supporting layer warps and the quality of the castings is lowered. Tools required in the Minsk Tractor Works are made in a newly developed type of ceramic mold supported by a shaped metal jacket. The jacket is made from grade SCh18 grey iron.
引用
收藏
页码：60 / 61
相关论文