T joint 丁字接头 welded a. 焊的 fillet(welding) 【化】 角焊 as welded 焊后状态 all welded 全焊接 stamping welded 冲压焊接的 butt welded [ butt-weld ]的过去式;[ butt-welding ]的过去式 lap welded 搭焊 weren’t =were not fillet n. [C] 1.里脊肉(片),鱼片 2.带子,头带...
焊缝 weld joint 两件或更多件通过焊接连接的部分,需满足GB/T19418中的缺陷质量分级要求。 坡口 bevel 为保证焊缝质量而切割的接头形状,类型和尺寸符合GB/T985.1和GB/T985.2的规定。 无损检测 non-destructive testing (NDT) 通过射线、超声波、磁粉等方法检测焊缝内部缺陷的技术,需符合GB/T11345和GB/T29712的规定...
The stirring effect of the CEMFs changes the solidification and crystallization process of the weld pool and eventually results in grain refinement, which improves the microhardness and ultimate tensile strength of the weld joint. Thus, CEMF-assisted GMAW can improve the welding efficiency in bogie ...
GB/T 3375-1994焊接术语.pdf,UDC 621.79 = 001-4 J 33 o© 中华人民共和国国家标准 GB/T 3375 — 94 焊接术语 Welding terminology 国家标准ㅤ可打印ㅤ可复制ㅤ无水印ㅤ高清原版ㅤ去除空白页 1 994-06-20 发布 1 995-05-01 实施 家技术监督局发布 目次 主题
Based on the mechanical tests performed, the best welding parameters for the mild steel plate thickness of 5 mm T-joint fillet welds are obtained; it was 120 A for weld current with no bevel angle. This is a preview of subscription content, log in via an institution to check access. ...
GB/T 3375-1994焊接术语.pdf,中华人 民共和 国国家标准 GB/T3375一94 焊接术语 代替GB3375--82 Weldingterminology 1 主恤内容与适用范围 本标准规定了焊接(包括软、硬钎焊及热切割)专业的常用标准术语名称、定义及对应英文名称。 本标准适用于编写国家标准、行业标准、
weld porosity,cracking and joint mechanical properties are investigated.The results show that macro hydrogen pores can be avoided only when the surface layers are removed at least 0.15 mm thick,while the hot cracking can be completely eliminated with filler wire of AlSi12 and an appropriate bevel ...
Show X ray of limitation position shall be marked in checked side of weldments,in parallel with axis of weld,the vertical axis of weld distance is basic of dimension externality,it usually locates in butt joint welding seam centerline. 2.8.2"Y"线“Y”ray "Y"线须清楚标记在与被探焊缝相邻的...
Bevel butt joint search unit can be only used. 2.3.2.8.2材料类型Material type 试验板材料须与实际焊接中使用的材料相同。 The material of sample plate shall be same as actual welding. 2.3.2.8.3材料厚度Material thickness 生产中检测的材料厚度应不大于试验样板的厚度。 Material thickness is needed to...
Crossbeam web-to-flange joint is welded manually with single-pass double-sided fillet weld (Fig. 5b) in PB horizontal welding position, according to EN ISO 6947, as specified in the corresponding Welding Procedure Specification (WPS). The applied welding process is metal active gas (MAG) weldin...