

Cold and hot rolling mill roll materials and heat treatment process
The life of the roll mainly depends on the internal performance and working force of the rolling mill rolls, and the internal performance includes strength
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The life of the roll mainly depends on the internal performance and working force of the rolling mill rolls, and the internal performance includes strength
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
1) Alloy chilled cast iron rollThe alloy chilled cast iron roll is formed by using the supercooling degree of molten iron itself and the method
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