标准摘要
[中文适用范围]： 本文件定义了所有产品形式的对接焊缝和角焊缝的测试和生产的焊接位置。 附录 A 给出了生产焊缝中焊接位置的焊缝轴线斜率和焊缝面绕焊缝轴线旋转的限制示例。 附录 B 对该文件与美国焊接位置指定系统进行了比较。 [外文原描述]： This document defines welding positions for testing and production, for butt and fillet welds, in all product forms. Annex A gives examples of the limits of the slope of a weld axis and the rotation of the weld face about the weld axis for welding positions in production welds. Annex B gives a comparison of this document and US designation systems for welding positions.
英文名称Welding and allied processes — Welding positions