Mill rolls
We manufacture and market a wide variety and diversity of mill rolls for a number of different rolling processes for users around the world.
Application
Hot rolling mills, Cold Rolling Mills, Continuous Casting Line, Thick Plate Mills, and Paper Mills
Advantages
1. Higher work efficiency
When wear resistance can be markedly improved, users can also benefit from a dramatically improved roll consumption rate. It can also significantly extend intervals between roll replacements.
2. Higher product yield
Excellent wear resistance at high temperatures stabilizes the roll profile, which contributes to improvement of product yield and product surface quality.
3. Attractive product surface
Because surface roughening from repeated thermal fatigue is controlled, you can make attractive products rolled by rolls with uniform microstructures.
4. Equipment-friendly rolls
We can design and manufacture rolls that are ideal for your service conditions and impose minimal stress on the equipment.
Process
Usually, the forged mill rolls follow the below process.
1. Forging
2. Rough turning
3. Quenching and tempering heat treatment
4. Finishing turning
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