由冶金部特殊钢信息网承担的《国外特殊钢发展动态专题调研》课题中的两个子课题《国外轴承钢发展动态专题调研》和《国外不锈钢发展动态专题调研》在上钢五厂、太原钢铁公司和无锡钢厂的共同努力下,经过两年半的辛勤工作,终于结出硕果,于 By the Ministry of Metallurgical Special Steel Information Network undertakes the topic of “special steel developments in special investigations of foreign countries,” the topic of the two sub-topics “Dynamic Development of Bearing Steel Special Survey” and “the development of foreign stainless steel special topics” in the steel plant, Taiyuan Iron and Steel With the joint efforts of the Company and Wuxi Steel Works, after two and a half years of hard work, finally achieved fruitful results