冲天炉生产球墨可锻铸铁

Cupola Melted Nodular- malleable Cast Iron

介绍了冲天炉熔炼球墨可锻铸铁时原材料的选用、化学成分的选择和控制、炉前变质处理及判别,以及石墨化退火后的金相组织和机械性能.

Cupola melted nodular-malleable cast iron was reported, raw materials used, chemical composition, modification micros trueture and mechanical properties of the iron were stated as well.