摘要
本文研究了一种低铬合金白口铸铁,用于生产球磨机磨球,具有耐磨性好,破碎率低,成本低廉等优点,其性能指标和现场使用寿命均显著优于锻钢球,并可通过恰当的热处理,较大幅度地提高其机械性能,适合在电力、冶金矿山及建材水泥行业推广应用。
This paper deals with a grade of low chromium white cast iron
used for producing wear-resistant balls of grinding mill.The balls possess ad-
vantages of good wear-resistance,low broken rate and cheap cost,the proper-
ties and service life are better than that of steel balls,and the mechanical
properties can be improved markedly by proper heat treatment.It is suitable
for electricity,metallurgy,mine,building material and cement industries.
出处
《金属热处理》
CAS
CSCD
北大核心
1990年第10期7-11,共5页
Heat Treatment of Metals
关键词
低铬
合金
白口铸铁
组织
性能
low chromium white cast iron
wear-resistance.
