标 准 编 号：ISO 17639-2003 简体中文标题：焊缝的无损检验.接缝的宏观和微观检验 繁体中文标题：焊缝的无损检验.接缝的宏观和微观检验 English Name：Destructive tests on welds in metallic materials - Macroscopic and microscopic examination of welds...