ZG35CrMo回转窑轮带的焊接修复  

Welding Repair On ZG35CrMo Rotary Klin Tyre

作　　者：卢胜奎[1] 郭春凤[1] 徐长钧 

机构地区：[1]中国有色(沈阳)冶金机械有限公司,辽宁沈阳110041

出　　处：《有色矿冶》2013年第2期45-46,44,共3页Non-Ferrous Mining and Metallurgy

摘　　要：阐述了回转窑轮带ZG35CrMo钢的焊接修复工艺。文中对ZG35CrMo钢的焊接性进行了分析,通过选用低氢焊接材料,合理的焊接规范,并采取焊前预热及焊后热处理等措施,避免裂纹等缺陷的产生,成功地修复了ZG35CrMo回转窑轮带,确保了产品的性能。This thesis studies the welding repair procedures for ZG35CrMo rotary klin tyre. Based on the analysis of the weldability of ZG35CrMo, the low hydrogen welding materials, suitable welding procedure specifications, pre--heat treatment and post heat treatment have been applied, so that the cracks and other defacts have been avoided.

关 键 词：轮带 碳当量 焊接性 

分 类 号：TH17[机械工程—机械制造及自动化]