Mills Rolls

Mills Rolls are engineered in various materials and configurations based on their operational environment,There are mainly the following forms:

Aluminum Mill Rolls

Back-up Mill Rolls

Cluster Mill Rolls

Cold Mill Work Rolls

Hot Strip Mill Work Rolls

Narrow Strip Mill Rolls

Plate Mill Rolls

1. Hot Mills Rolls for Long Products (Section Steel, Bar and Wire, Pipe)

Primary roller: Installed at the first pass of steel ingot and continuous casting slab Mills Rolls.

Roughing roller: Installed after the blooming process and before the intermediate Mills Rolls process.

Intermediate roller: Installed between the roughing mill and the finishing mill.

Finishing roller: Installed at the last several passes before finished product forming.

2. Hot Mills Rolls for Strip and Plate (Hot Continuous Mills Rolls)

Roughing work roller: Installed in the roughing mill unit at the front end of the hot continuous Mills Rolls line.

Finishing work roller: Installed in each stand of the finishing mill unit, serving as the core component of the finishing process.

Backup roller: Installed directly behind the work roller without contacting the rollered piece.

3. Cold Mills Rolls for Strip and Plate (Cold Continuous Mills Rolls / Reversible Mills Rolls)

Cold Mills Rolls work roller: Installed in each stand of the cold Mills Rolls mill unit, which is in direct contact with cold strip steel.

Cold Mills Rolls intermediate roller: Installed between the cold Mills Rolls work roller and the cold Mills Rolls backup roller.

Cold Mills Rolls backup roller: Installed at the outermost layer of the mill stand, bearing all Mills Rolls forces.

4. Finishing and Special Station rollers

Temper roller: Installed in the tempering process after hot Mills Rolls and cold Mills Rolls.

Guide roller: Installed at the inlet and outlet of Mills Rolls mills, loopers and in front of coilers.

Tension roller: Installed in continuous annealing lines, pickling lines and galvanizing lines.

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