论文部分内容阅读
一、前言 我厂生产的65F和75F两大系列单金属气缸套,已有近30年的历史。该系列产品是带散热叶片结构的,材质为低合金耐磨铸铁,其铸型结构如图所示。
First, the foreword I produced 65F and 75F two series of single metal cylinder liner, nearly 30 years of history. The series is the structure of the blade with heat dissipation, made of low alloy wear-resistant cast iron, the mold structure shown in the figure.