摘要
本文简介武钢于１９７４年成套引进日本新日铁株式会社的硅钢生产专利技术和相应的设备，经过几年对专利技术的消化、生产、探索和创新，于１９８５年３月突破专利技术规定，实现了硅钢全连铸，开发新工艺（调整成分和工艺改进）一次冷轧法，并进行了高于专利牌号的新品种（Ｗ＿（０９）、Ｗ＿（０８）、Ｗ＿（０７）开发，获得了显著的经济效益。
he present paper described the breakthrough of the technologies specified in the prior patents,achievement in 100%continuous casting process for silicon steel sheets,development of the novel cold rolling process(by adustment of composition and improvement in process)and research and develop-ment in the new silicon steel varieties that are higher than the patent specified brands( W_(09)、W_(08)、W_(07))through years of digestion, production,probing and innovation of the complete set of the silicon steel production patents and the associated equipments imported from NIPPON Steel Corporation by WISCO in 1974. Prominent economical efficiencies have thus been achieved.
出处
《炼钢》
CAS
北大核心
1994年第1期17-20,共4页
Steelmaking
关键词
硅钢
熔炼
技术发展
silicon steel technology digestion innovation
