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大型铸铁件砂型铸造生产实践
引用本文:葛厚彦.大型铸铁件砂型铸造生产实践[J].现代铸铁,2009(2).
作者姓名:葛厚彦
作者单位:中国铸造协会铸铁专业委员会,辽宁,沈阳,110025
摘    要:介绍了我国大型铸铁件的生产历史和发展特点,指出铁液温度和供给量的正确控制、起重能力的合理选择、地坑设置及队伍建设是生产大型铸铁件的独有和不可缺少的基本条件,并用渣罐、泵体和机床床身的生产实例来说明大型铸铁件的工艺特点。

关 键 词:大型铸铁件  砂型  生产条件  工艺特点

Production Practice of Sand Mold-Cast Heavy Iron Castings
GE Hou-yan.Production Practice of Sand Mold-Cast Heavy Iron Castings[J].Modern Cast Iron,2009(2).
Authors:GE Hou-yan
Affiliation:GE Hou-yan(Cast Iron Committee; Foundry Association of China; Shenyang 110025; China);
Abstract:The history and developing features of heavy iron castings production in China was introduced.It was pointed out that correct control of iron melt temperature and iron melt supplying capacity,proper choosing of crane capacity,molding pit setting and establishing of professional team are the particular and indispensable prerequisites for the heavy iron castings production.With slag pot,pump body and machine tool body as practical cases,the casting method and process characteristics of heavy iron castings wer...
Keywords:heavy iron castings  sand mold  productive conditions  method and process features
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