本文主要对近年来国外可锻铸铁生产和技术概况作选择性的综合介绍。有的资料虽略为早些,但国内尚未见介绍,故亦列于内。 In this paper, we mainly make a selective and comprehensive introduction of the malleable cast iron production and technology in foreign countries in recent years. Although some information is slightly earlier, it has not yet been introduced in China and therefore included in it.