摘要
将熔模铸钢件的气孔分为析出性、侵入性、卷入性 3种类型 ,其中析出性气孔又分为过溶析出性和反应析出性两类。详细论述了熔模铸钢件这几类气孔的形态。
The gas holes in investment steel casting are divided into three types, including precipitating gas hole with subdivision of supersaturated and reactive gas holes、blow gas hole and entrapped gas hole. The morphology, reason for formation and prevention measures about these kinds of gas holes in investment steel casting were discussed in detail.
出处
《特种铸造及有色合金》
CAS
CSCD
北大核心
2001年第2期26-29,共4页
Special Casting & Nonferrous Alloys
关键词
气孔
铸钢
熔模铸造
铸造缺陷
Gas Hole, Cast Steel, Investment Casting
