the medium-frequency induction furnace melting process of the synthetic as -cast ferrite nodular cast iron was described.
概述用中频感应电炉熔炼合成铸态铁素体球铁的生产工艺。
ltd. was established for induction furnace melting by medium frequency; for development and providing better service to customers…
为拓展和更好的服务于客户,同年成立了金鼎机械制造有限公司,为铸件提供机械加工服务。
under the conditions of laboratory and production, the effect of recarburation process in induction furnace melting on the structures and properties of cast iron was investigated.
在实验室和生产条件下,研究了感应炉熔炼增碳工艺对铸铁组织和性能的影响。