摘要
凸轮轴是发动机上主要零件之一，冷激铸铁是当前凸轮轴使用最多的材料，其生产技术有独到之处。本文介绍了化学成分、熔化工艺及使用冷铁和造型上一些试验和生产经验；并对容易产生的白口区石墨带做了介绍，提出了预防的措施。
Being main part of engine, camshaft is made of popularly by chilled cast iron which has been produced by an original technique of which chemical composition, melting technology, using of chilling iron and experiment and production experience in molding have been introduced with preventive measures against graphite strap easily occurring in white zone.
出处
《中国铸造装备与技术》
CAS
北大核心
2001年第3期3-7,共5页
China Foundry Machinery & Technology
