No1. LMM GROUP Chinese Mill Rolls Manufacturer，Founded in 2007, LMM GROUP mainly produces all kinds of metallurgical rolls for various types of steel, bar, high-speed

What is a cast iron roll？ Cast iron rolls are divided into: general cast iron rolls, high nickel and chromium infinite chilled cast iron rolls,

Forged rolls can be divided into forged steel hot rolls and forged steel cold rolls. Forged steel hot rolls are mainly used for hot rolling

What kinds of commonly used cast iron rolls are there? Cast iron rolls are further divided into four categories: chilled cast iron rolls, infinite chilled

Chilled cast iron rolls have good wear resistance and smooth surface, and are used for small load finishing rolls.Infinitely chilled cast iron rolls have the