rolls for rolling mill-Прокатные валки-rolls

Прокатные валки

ролики правильных машин

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