内容简介
T/CWAN 0044-2020超薄镍基高温合金激光微焊接工艺规范
Specification of laser micro-welding process of ultra-thin Ni based superalloys
2020-09-01 实施
2020-08-11 发布
目次
前 言.....................................................................................................................................................................1
1 范围...................................................................................................................................................................... 1
2 规范性引用文件..................................................................................................................................................1
3 术语和定义..........................................................................................................................................................1
4 一般要求.............................................................................................................................................................. 1
5 焊接工艺.............................................................................................................................................................. 2
6 焊接缺陷及其修补工艺......................................................................................................................................3
附 录 A................................................................................................................................................................... 4
前言
本文件按照 GB/T 1.1—2020《标准化工作导则 第 1 部分：标准化文件的结构和起草规则》的规定起草。
本文件的附录 A 为资料性附录。
本文件由中国焊接协会提出并归口。