天气预报 > 其他 > 单面焊属于哪种焊接
单面焊属于哪种焊接
更新时间: 2020-07-13 00:00:00  

熔焊,是指焊接过程中,将焊接接头在高温等的作用下至熔化状态。由于被焊工件是紧密贴在一起的,在温度场、重力等的作用下,不加压力,两个工件熔化的融液会发生混合现象。待温度降低后,熔化部分凝结,两个工件就被牢固的焊在一起,完成焊接的方法。

关键词: 单面 属于 焊接

单面焊属于哪种焊接相关经验

天气预报

最新推荐

页面:/news/view-1479847/ | 耗时:0.0604 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=1479847 LIMIT 0,1
select * from tbl_Articles_data WHERE ArticleID=1479847 LIMIT 0,1
select * from tbl_Articles_sphinx where id=1479847 LIMIT 0,1
SELECT ArticleID,Title FROM tbl_Articles WHERE ArticleID IN(301728,802227,807007,138241,2027259,260976,1113788,606365,292572,3106207,636982,374382,1599517,328834,1484894,908845,2016359,1316934,814663,149943,691408,1129797,1276171,1131661,835771,951037,1129349,542981,1128769,370710) ORDER BY field (ArticleID,301728,802227,807007,138241,2027259,260976,1113788,606365,292572,3106207,636982,374382,1599517,328834,1484894,908845,2016359,1316934,814663,149943,691408,1129797,1276171,1131661,835771,951037,1129349,542981,1128769,370710)