Draft Document - Specification and qualification of welding procedures for metallic materials - Welding procedure test - Part 5: Arc welding of titanium, zirconium and their alloys (ISO/DIS 15614-5:2022); German and English version prEN ISO 15614-5:2022
ISO/DIS 15614-5:2022起草文件金属材料焊接工艺规范和评定焊接工艺试验第5部分:钛、锆及其合金的电弧焊;德文和英文版本prEN ISO 15614-5:2022