摘要
阐述了利用真空感应熔炼炉对ZL101合金液进行真空处理的工艺过程,结果说明真空处理是消除铝合金铸件针(气)孔的有效措施。
The technology process of vacuum treatment in investment casting of ZLI01 alloy using vacuum induction furnace has been expounded. The results showed that it was the effective measures for the elimination of pin (gas) holes in aluminum alloy castings.
出处
《中国铸造装备与技术》
CAS
2011年第3期25-27,共3页
China Foundry Machinery & Technology
关键词
铝合金
精铸件
针孔
真空处理
Aluminum alloy
Precision castings
Pinhole
Vacuum treatment