The world No. 1 in crude steel production steel plant, over 70% of the HSS for bar and wire are from us.

cast iron roll

Generally classified by manufacturing process: The roll whose working layer is white-faced structure (matrix + carbide) due to the chilling effect of the metal type is called chilled cast iron roll.Cast iron rolls use the above method, but appropriately increase the carbon content of molten iron to obtain a hemp structure (matrix + carbide + graphite), […]

Contact US Now !

We would be happy to help and advise if you have any questions or inquiries.