中国钢材焊接性及焊接材料的进展  

Progress of weldability of steel and welding consumables in China

作　　者：李午申[1] 邸新杰[1] 唐伯钢 田志凌 

机构地区：[1]天津大学材料科学与工程学院,300072 [2]中冶集团建筑研究总院,北京市100081 [3]中国钢研科技集团有限公司,北京市100081

出　　处：《焊接》2013年第3期1-7,69,共7页Welding & Joining

摘　　要：叙述了国内钢材焊接性和焊接材料的发展现状及今后的发展趋势,指出当前钢铁工业的发展与进步,促进了钢材焊接性的变革和焊接冶金技术的进步,并推动了焊接材料产业的可持续发展。分析了当前钢材的焊接性、焊接冶金的特点和国内焊接材料在结构调整、品质提高、高端焊接材料发展中应该关注的问题及其发展的方向。The development and trends of the weldability of steel and welding consumables in China were reviewed in this paper.It was pointed out that the development of iron and steel industry promotes the transformation of the weldability of steel and the progress of welding metallurgy,and stimulates the sustainable development of the industry of welding materials.The weldability of the iron and steel,the characteristics of welding metallurgy,the issues and developing trends of structural adjustment,quality enhancement,and the development of the advanced welding consumables were also analyzed in this paper.

关 键 词：钢材发展 微合金钢 焊接性 焊接材料 

分 类 号：TG42[金属学及工艺—焊接] TG406