本文初步综合国内外有关资料,结合本人的体会,对国内外抗磨铸铁的研究与应用现状作一简述,供从事这方面工作的同志参考。由于水平有限,不妥之处请予以指正。一、国外抗磨铸铁发展情况从国外抗磨铸铁的发展来看,大致可以分为三代:第一代是普通白口铸铁;第二代是硬镍铸铁;第三代则是高铬铸铁。抗磨铸铁首次在工业上应用至今已有一百多年的历史。最初使用的是高碳低硅白口 In this paper, a preliminary summary of relevant information at home and abroad, combined with my own experience, the domestic and foreign research and application of anti-wear cast iron status to make a brief, for comrades engaged in this work for reference. Due to the limited level, please correct it. First, the development of foreign anti-wear cast iron From the development of foreign anti-wear cast iron point of view, can be roughly divided into three generations: the first generation is ordinary white cast iron; the second generation is hard nickel cast iron; the third generation is high chromium cast iron. Wear-resistant cast iron for the first time in the industrial application has been a hundred years of history. The initial use of high-carbon low-silica white mouth