An Investigation into Air-explosive Cleaning for Investment Casting[J]. Special Casting & Nonferrous Alloys, 1988,(3):17-18.DOI：
熔模铸造气爆脱壳工艺试验研究
摘要
<正>一、问题的提出 目前熔模铸件的清理方法主要有手工锤击、机械震击和电液压清理等方法。
Abstract
The experimental Procedure
test results and mechanism of air-exp losive cleaning for investment casting have been introduced in this paper. The results would show that air-pressure of 0.2-0.4 MPa may be well used for investment casting cleaning
where the casting surface without hollows or slits
higher air-pressure may be used if casting surface has hollows or slits depend on casting construction.
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