YS/T 1554-2022
Ultrasonic testing methods for tungsten, molybdenum and their alloy rods and tubes (English Version)

Standard No.

YS/T 1554-2022

Language

Chinese, Available in English version

Release Date

2022

Published By

工业和信息化部

Latest

YS/T 1554-2022

Scope

This document is applicable to the ultrasonic testing of tungsten, molybdenum and their alloy rods with a diameter of 16 mm to 150 mm prepared by powder metallurgy, as well as tungsten, molybdenum and their alloy rods with an outer diameter of 30 mm to 100 mm and a ratio of wall thickness to outer diameter less than 0.22. Ultrasonic testing of molybdenum and its alloy pipes.

YS/T 1554-2022 history

• 2022 YS/T 1554-2022 Ultrasonic testing methods for tungsten, molybdenum and their alloy rods and tubes