Product Specifications
45#, 50mn, 60mn, 65mn, B2,B3,B4,B6
>90%
Machinery, Chemical, Petroleum, Grind, Refractory Material
Rolling Type
Middle
Black
Customized
46-68HRC
<0.5%.
More Than 18000.
Quenching/Tempering
GX
Ton Bags and Steel Drums
20mm-150mm
China
7326110000
