标准编号：ISO 17639:2022
中文名称：金属材料焊接无损试验 焊接微观和宏观检验
英文名称：Destructive tests on welds in metallic materials — Macroscopic and microscopic examination of welds
发布日期：2022-01
标准范围
This document gives recommendations for specimen preparation, test procedures and their main objectives for macroscopic and microscopic examination.
立即下载标准文件