氩弧焊工艺参数对牌号6082 T6铝合金力学性能的影响  

Effect of 6082,T6 Aluminum Alloy Microstructure And Properties on MIG Welding Parameters

作　　者：刘剑武 Liu Jianwu(Fujian Metallurgical Industry Design Institute Co.,Ltd.,Fuzhou 350011,Fujian)

机构地区：[1]福建省冶金工业设计院有限公司,福建福州350011

出　　处：《福建冶金》2023年第3期57-59,18,共4页Fujian Metallurgy

摘　　要：本文研究了在氩弧焊中焊接工艺参数对牌号6082 T6铝合金力学性能的影响,测试了不同参数(坡口角度、焊接电流)下的焊接接头拉伸力学性能,讨论了焊接电流对力学性能的影响。In this paper,the influence of welding process parameters on the mechanical properties of 6082 T6 aluminum alloy in argon arc welding is studied.The tensile mechanical properties of welded joints under different parameters(groove angle,welding current)are tested,and the influence of welding current on mechanical properties is discussed.

关 键 词：氩弧焊 焊接电流 抗拉强度 铝合金 

分 类 号：TG457.14[金属学及工艺—焊接]