AH60C低合金高强度结构钢板的开发与质量控制  

Development and quality control of AH60C HSLA construction steel plate

作　　者：王三忠[1] 张胜伟[1] 王鸿飞[1] 

机构地区：[1]安阳钢铁股份有限公司

出　　处：《连铸》2006年第5期21-23,共3页Continuous Casting

摘　　要：分析了安钢第二炼钢厂开发AH60C过程中产生表面横裂纹的原因,采取提高矫直温度的措施,表面横裂纹得到了有效控制。Factors inducing surface transverse cracking on AH60C plate at No. 2 Steelmaking Plant of Anyang Steel were investigated. By taking the measure of enhancing the temperature of strand passing through straightenting machine ,the surface transverse cracking on plates can be controlled effectively.

关 键 词：质量控制 开发 高强度 低合金 钢板 结构 横裂纹 炼钢厂 

分 类 号：TF762[冶金工程—钢铁冶金]