摘要
分析了新钢公司板坯连铸辊损坏原因，阐述了采用埋弧自动堆焊工艺修复连铸辊的措施及方法，并对修复后连铸辊的质量及效益进行了分析对比，达到了降本增效的预期效果。
Analyze the damage reason of the slab continuous casting roll in Xinyu Iron ＆ Steel Group Co., Ltd., and describe the measures and methods of roll repair via adopting submerged-arc welding process. Give a comparison and analysis to the quality of repaired roll and benefits. It has achieved desired results of cost saving and benefit increasing.
出处
《冶金设备管理与维修》
2013年第6期47-49,共3页
Metallurgical Equipment Management and Maintenance
关键词
连铸辊
损坏原因
埋弧焊
堆焊修复
Continuous casting roll
damage reason
submerged-arc wedding
build up weDdingrepair
