适于制造渣浆泵的过共晶高铬铸铁细化工艺研究进展

Improvement of Refining Technology of Hypereutectic High Chromium Cast Iron Suitable for Manufacture of Slurry Pump

介绍了高铬铸铁的发展状况,过共晶高铬铸铁的细化研究成果,给出了几种可用于细化过共晶高铬铸铁的方法,并指出复合细化技术可能适于渣浆泵的生产。

The development of the high chromium cast iron and the research achievement of the refining teehnology of hypereuteetic high chromium cast iron were introduced. The ways which may be used to refine the hypereuteetic alloy were also present. The recombination action of the refining ways may be a suitable way for the production of the slurry pump.