T2紫铜与304不锈钢的氩弧焊接

韩静波; 韦卫; 葛志友; 葛倩; 李东海; 葛影; 皋古胜

焊接工艺 | 浏览量 : 0 下载量: 1309 CSCD: 3

PDF
导出
分享
收藏
专辑

T2紫铜与304不锈钢的氩弧焊接
Argon arc welding of T2 copper and 304 stainless steel
2019年49卷第3期页码：97-98
纸质出版：2019
DOI：
稿件说明：

移动端阅览

韩静波, 韦卫, 葛志友, 等. T2紫铜与304不锈钢的氩弧焊接[J]. 电焊机, 2019,49(3):97-98. DOI：

HAN Jingbo, WEI Wei, GE Zhiyou, et al. Argon arc welding of T2 copper and 304 stainless steel[J]. Eletric Welding Machine2019, 49(3): 97-98. DOI：

摘要

T2紫铜与304不锈钢焊接以往均采用气焊方法

由于产品是在高温下使用

焊接接头经循环加热会出现松动现象

造成渗漏及接头强度降低

部分接头不能达到使用要求。采用氩弧焊焊接T2紫铜与不锈钢焊缝

经反复试验发现

工艺性能良好、操作简单、焊接质量稳定

大大降低了制造成本

缩短了生产周期

提高了接头的强度。

Abstract

Gas welding was usually used for welding of T2 copper and 304 stainless steel before. Because the product is used in high temperature

the welded joint is easy to loose when heating

the leakage is caused and joint strength reduces

some joints can not meet the requirements. After repeated tests

it is found that the argon arc welding is better than gas welding for welds of T2 copper and stainless steel. Argon arc welding is easy to operate and its welding quality is stable. It also can reduce manufacturing cost greatly

shorten production period and enhance the strength of joints.