单球金属型工艺生产多元低合金磨球组织与性能研究

A Study on Structure and Properties of Multicomponent Low Alloy Mill Balls Produced with Single-ball Permanent Mold Process

研究了单球金属型工艺生产多元低合金磨球变质前后组织与性能，论述了成分，变质，金属型对生产低合金磨球的作用。

The structure and properties of multicomponent low alloy mill balls before and after inoculating process were investiga - ted in this paper,which were produced with single - ball permanent moid process. It also discribes the effect of alloy constituent, inoculating process, permanent mold on the production of low alloy mill balls.