摘要
本文通过适当的焊接方法、焊接材料、坡口形式、装配要求、焊道熔敷顺序、焊接参数、焊接顺序、操作要点,解决高铬耐磨复合板焊接易出现裂纹缺陷的问题,提高其焊接质量和焊接效率。
In this paper,through appropriate welding process,welding consumables,groove type,fitting requirements,weld bead sequence,welding parameters,welding order and operation points,the problem of crack defects in the welding of high-chromium wear-resisting composite plates is solved to improve the welding quality and welding efficiency.
作者
罗进友
刘桑
詹映龙
吴玉辉
黄楚畅
LUO Jinyou;LIU Sang;ZHAN Yinglong;WU Yuhui;HUANG Chuchang(Guangzhou Wenchong Shipyard Co.,Ltd.Guangzhou 510725)
出处
《广东造船》
2019年第4期77-79,共3页
Guangdong shipbuilding
基金
广州文冲船厂有限责任公司科研项目(编号:W3212)
关键词
高铬耐磨复合板
焊接裂纹
焊接技术
挖泥船
High-chromium wear-resisting composite plates
Welding crack
Welding technology
Dredger
