Making castings of nonferrous alloys in bulk investment molds

被引：2
|
作者：
Dubrovin, V. K. [1 ]
Zaslavskaya, O. M. [1 ]
Karpinskii, A. V. [1 ]
机构：
[1] S Ural State Univ, Chelyabinsk 454080, Russia
来源：
RUSSIAN JOURNAL OF NON-FERROUS METALS | 2011年 / 52卷 / 02期
关键词：
investment casting; bulk crystalline-hydrate molds; plaster binders; cement binders; calcium silicate and aluminate;
D O I：
10.3103/S1067821211020052
中图分类号：
TF [冶金工业];
学科分类号：
0806 ;
摘要：
The theoretical aspects and practical findings of the development and commercial implementation of new engineering processes for making art castings of nonferrous alloys are presented. The castings weigh from 0.1 to 100 kg and reach 1.5 m in size. They are cast into bulk filler molds of pouring mixtures based on gypsum and cement binders and can be produced individually and in batches.
引用
收藏
页码：166 / 170
页数：5
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