摘要
稀土金属活性较高,在高温下极易与其他介质发生反应,通过采用可拆卸式的特殊异型型材模具,解决稀土金属高温下浇铸易被污染问题。
Rare earth metal is highly reative and very easily reacted with other medium at high temperature. By detachable and special shape mould, we can solve the problem which rare earth metal casting is easily polluted at high temperature.
出处
《广东化工》
CAS
2013年第19期138-138,137,共2页
Guangdong Chemical Industry
关键词
高纯
稀土金属
浇铸
模具
high-purity: rare earth metal
pouring: molding