摘要
介绍了渣浆泵过流件材质的化学成分及其正交试验的优选过程，以及重新制定的铸造工艺。
The author introduces the optimized procedure of orthogonal experiment conducted for the chemical composition of the material of the part of a slurry pump through which slurry flows and casting technology which is reworked out
出处
《矿山机械》
北大核心
2002年第5期17-17,共1页
Mining & Processing Equipment
关键词
渣浆泵
过流件
铸造
硬度
Slurry pump A part through which slurry flows Hardness Cr27
