标准摘要
[中文适用范围]： 本文件规定了电子束或激光束焊接工艺规程（WPS）的资格测试要求。本文件适用于各种金属材料，无论零件的形状、厚度、制造方法（如轧制、锻造、铸造、烧结）或热处理方式如何。它涵盖了新零件的制造和修复工作。 [外文原描述]： This document specifies requirements for qualification testing of welding procedure specifications (WPSs) for electron or laser beam welding. This document applies to metallic materials, irrespective of the shape of the parts, their thicknesses, the manufacturing method (e.g. rolling, forging, casting, sintering) or their heat treatment. It covers both the production of new parts and repair work.
英文名称Specification and qualification of welding procedures for metallic materials — Welding procedure test — Part 11: Electron and laser beam welding