The sedan camshafts re-melting and chilling process and production technique of shell mold camshaft castings to be re-melted and chilled were introduced.
介绍重熔淬火硬化处理凸轮轴工艺,以及供重熔淬火用的壳型凸轮轴的生产工艺。
The sedan camshafts re-melting and chilling process and production technique of shell mold camshaft castings to he re-melted and chilled were introduced.
介绍重熔淬火硬化处理凸轮轴工艺,以及供重熔淬火用的 壳型凸轮轴的生产工艺。
The suggested process was simple and reliable. It could be used as a substitute process for the traditional chilling process having the advantages of Labour - saving and low cost.
该工艺简单可靠,用以代替传统冷硬法,具有劳动强度低,成本低等优点。
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