标准摘要
[中文适用范围]： 本文件规定了通过射线照相测试检测到的钢、镍、钛及其合金对接焊缝缺陷指示的接受水平。 如果同意，验收水平可以适用于其他类型的焊缝（例如角焊缝等）或材料。 验收水平可以与焊接标准、应用标准、规范或规范相关。 本文件假设射线照相测试是按照 [外文原描述]： This document specifies acceptance levels for indications from imperfections in butt welds of steel, nickel, titanium and their alloys detected by radiographic testing. If agreed, the acceptance levels can be applied to other types of welds (such as fillet welds, etc.) or materials. The acceptance levels can be related to welding standards, application standards, specifications or codes. This document assumes that the radiographic testing has been carried out in accordance with ISO 17636‑1 for RT-F (F = film) or ISO 17636‑2 for RT-S (S = radioscopy) and RT-D (D = digital detectors).
英文名称Non-destructive testing of welds — Acceptance levels for radiographic testing — Part 1: Steel, nickel, titanium and their alloys