灰铸铁挤渗SiC工艺及其应用

Silicon carbide (SiC) impregnation technology of gray cast iron and its application to cylinder liner

着重从理论上对灰铸铁的挤渗SiC过程、挤渗工艺参数对其耐磨性的影响以及挤渗SiC缸套的应用结果进行了综合分析。

On theoritical basis ,This paper mainly makes a comprehensive analysis for the process of SiC impregnation of gray cast iron,the effect of technological parameters of impregnation on wear-resistivity of the result and its application to cylinder liner.