Types And Characteristics Of Cast Iron Rolls
1) Alloy chilled cast iron roll The alloy chilled cast iron roll is formed by using the supercooling degree of molten iron itself and the
Home » SG iron rolls
1) Alloy chilled cast iron roll The alloy chilled cast iron roll is formed by using the supercooling degree of molten iron itself and the
© 2022 ALL RIGHTS RESERVED
HSS rolls manufacturer