新钢业公司耐侯窄带钢质量缺陷及改进

新钢业采用提钒后的半钢进行耐候窄带钢生产，在炉机不匹配、缺乏精炼手段、轧机能力小、除鳞设施简单和缺少控冷手段的情况下，通过工艺优化、技术改进，将冷弯弯裂、强度偏低、表面麻点等产品缺陷逐一解决，成功试制出符合用户要求和标准的产品。

THE QUALITY DEFECT AND IMPROVEMENT OF THE NEW STEEL ENTERPRISE CO.,LID WEATHERING NARROW STRIP STEEL

After the new steel industry uses raises the vanadium the semisteel to carry on bears the period of five days narrow hoop production, in the stove machine does not match, lacks the concise method, rolling mill ability to be small, the scale removal facility simple and has not controlled the cold method in the situation, optimizes, the technical change through the craft, will be cold the curved crack, the intensity to be somewhat low, superficial hemp and so on product flaws solve one by one,the success trial produces conforms to the user request standard product.