天气预报 > 其他 > 焊镀锌管时氩弧焊的焊丝用什么
焊镀锌管时氩弧焊的焊丝用什么
更新时间: 2020-10-24 00:00:00  

焊接镀锌管时采用氩弧焊的焊丝和焊接电源选择如下:

一、如果镀锌层是冷镀比较薄的锌层的话,可以将镀锌层打磨掉的前提下可以用HO8的氩弧焊丝焊接;

二、如果镀锌层是热镀比较厚的话,可以用焊接锌合金的氩弧焊丝WEWELDING53焊接;

三、如果是镀锌层比较薄,但是不方便打磨的直接焊接,并且想尽量减少热影响对镀锌的影响的话,可以用威欧丁204SA的焊丝,但这个时候需要采用双脉冲气体保护焊机焊接出来的成型。

关键词: 焊丝 什么

焊镀锌管时氩弧焊的焊丝用什么相关经验

天气预报

最新推荐

页面:/news/view-3051050/ | 耗时:0.5042 s | 内存:2.11 MB | 查询:4 | 缓存读取:3 写入:0 | 加载文件:25
select * from tbl_Articles WHERE ArticleID=3051050 LIMIT 0,1
select * from tbl_Articles_data WHERE ArticleID=3051050 LIMIT 0,1
select * from tbl_Articles_sphinx where id=3051050 LIMIT 0,1
SELECT ArticleID,Title FROM tbl_Articles WHERE ArticleID IN(1076209,1052952,1096527,1063993,1062494,1067315,1049062,1069739,1068734,1051847,1075425,1062930,1061868,1075744,1064323,999794,1078054,1047637,1066118,1047980,1076059,1051711,1056514,1067627,1078102,1045161,1068424,1062538,1071003,1078286) ORDER BY field (ArticleID,1076209,1052952,1096527,1063993,1062494,1067315,1049062,1069739,1068734,1051847,1075425,1062930,1061868,1075744,1064323,999794,1078054,1047637,1066118,1047980,1076059,1051711,1056514,1067627,1078102,1045161,1068424,1062538,1071003,1078286)