ISO 22825:2017 焊接点的无损测试超声测试奥氏体钢和镍基合金中焊接点的检测

标准编号：ISO 22825:2017

中文名称：焊接点的无损测试超声测试奥氏体钢和镍基合金中焊接点的检测

英文名称：Non-destructive testing of welds — Ultrasonic testing — Testing of welds in austenitic steels and nickel-based alloys