Cart:
Keyword:
| Standard Code | Standard Title | Standard Class | Order |
|---|---|---|---|
| YB/T 4933-2021 |
Steel wire for elevator wire rope - Test method for Vickers hardness{译} {译} 电梯钢丝绳用钢丝 维氏硬度试验方法 |
China Metallurgy Industry
Standards Steel wire elevator |
 English PDF |
| Find out:1Items | To Page of: First -Previous-Next -Last | 1 |
+86-755-25831330
