高镍铸铁气门座材料特性形成探讨

The Study of Property of High Nickel Cast Iron Engine Stigma Material

高镍铸铁材料用于发动机气门座的制造,见诸于文献,作者就制造工艺已作了阐述.本文从合金元素的作用,诸多元素的综合影响及气门座材料的成分设计进一步探讨了高镍铸铁特性的形成.

The High Nickel Cast Iron Material be used in the Stigma of engine were showed in the document , in which the made technology were discussed by the author, This thesis about the synthesize affect of the elememts and the design of the Stigma, further probe into the take shape about the High Nickel Cast Iron.