摘要
采用水冷金属型铸造,并加入合金元素增大铁液过冷倾向,获得D型石墨铸铁,并用以生产空调器压缩机缸体,其金相组织和性能均达到技术要求。
Two measures was adopted to obtain D-type graphite cast iron including casting in water-cooled permanent mould and adding alloying elements to increase supercooling tendency of the molten iron. This sort of cast iron was used to produce the cylinder block of air-conditioner. As a result, the microstructure and properties requirements were fulifilled.
出处
《现代铸铁》
CAS
2003年第4期50-51,共2页
Modern Cast Iron
