抚顺特钢高强钢及超高强度钢发展现状  

Development Status for High-Strength Steel and Ultra-High Strength Steels at Fushun Special Steel

作　　者：王飞 李建新 张玉春 Wang Fei;Li Jianxin;Zhang Yuchun(Fushun Special Steel Co Ltd,Fushun 113001;Bao Wu Special Metallurgy Co Ltd,Shanghai 200940)

机构地区：[1]抚顺特殊钢股份有限公司,抚顺113001 [2]宝武特种冶金有限公司,上海200940

出　　处：《特殊钢》2021年第5期30-35,共6页Special Steel

摘　　要：基于国内特殊钢冶炼高强钢技术的发展及现状、对抚顺特钢生产的高强钢、超高强度钢及超高强度不锈钢特殊冶炼技术工艺进行简要分析研究。简要介绍了目前抚顺特钢超高强度钢领域典型新材料特殊熔炼技术和制备工艺流程,分析讨论了高品质特殊钢目前工业化生产技术瓶颈及发展现状。Based on the development and current situation of domestic special steel smelting technology of high strength steel,the special smelting technology of the high strength steel,ultra-high strength steel and ultra-high strength stainless steel produced at Fushun Special Steel are summarized and analyzed.The typical new material special melting technology and preparation process in the field of ultra-high strength steel at Fushun Special Steel are briefly introduced,and the technology bottleneck and current situation of high quality special steel in industrial production are analyzed and discussed.

关 键 词：超高强度钢 特殊冶炼技术 超纯熔炼 

分 类 号：TG142.1[一般工业技术—材料科学与工程]