摘要
采用合理的制造工艺,以高温耐热合金钢为主料,加入有益元素铬、钨、锰等,并控制有害元素碳、硫、磷等的含量,试制成功了一种金属镁还原罐,其寿命是同类产品的3倍,成本只有同类产品的(2/3)。
A reducing pot to make magnesium has been successfully trial-produced by adopting reasonable techniques and adding the beneficial elements chrominum,tungsten and manganese etc. in main material of high-alloying refractory steel and controlling the content of detrimental elements carbon,sulphur and phosphorus etc. Its working life is three times as long as the same product and its coat is only two thirds as much as that.
出处
《河北工业科技》
CAS
1998年第3期7-8,共2页
Hebei Journal of Industrial Science and Technology
关键词
还原罐
材料成分
离心铸造
reducing pot
material composition
centrifugal casting
