Steel Rollers

Detailed Specification for Steel Hot Rolling Mill Rolls:

1. Product Overview:

Steel hot rolling mill rolls are specifically designed for the high-temperature rolling of metal billets. Their outstanding strength, toughness, and thermal conductivity make them essential components in traditional hot rolling production lines. They are suitable for efficient rolling processing of various metal materials, ensuring high-quality and high-precision shaping.

2. Roll Type:

Hot Rolling Rolls: Designed for rolling metal billets under high-temperature conditions, exhibiting excellent plastic deformation properties.

3. Roll Dimensions and Geometric Parameters:

Diameter: Customizable based on customer requirements, typically ranging from 300mm to 1000mm.

Width: Customized width ranging from 500mm to 3000mm, suitable for different widths of metal billets.

Geometric Shape: Designed using CAD technology to ensure precise shaping.

4. Material and Heat Treatment:

Material: High-strength alloy steel is chosen for its excellent wear resistance and heat resistance.

Heat Treatment: Subjected to precise heat treatment processes to achieve a roll hardness within the range of 55-65 HRC, enhancing wear resistance and lifespan.

5. Surface Treatment:

Polishing Treatment: Precision polishing ensures a smooth surface, minimizing friction resistance.

6. Load Capacity and Wear Resistance:

Load Capacity: Designed with outstanding load-bearing capacity to adapt to high-pressure rolling processes.

Wear Resistance: Enhanced wear resistance through alloy material and surface treatment, extending the lifespan.

7. Temperature Control and Cooling Systems:

Temperature Control: Equipped with advanced temperature monitoring systems to maintain appropriate temperatures during different production stages.

Cooling System: Efficient cooling systems with adjustable cooling speeds to maintain the stability of the rolls.

8. Installation and Maintenance Requirements:

Installation Guide: Detailed installation manuals provided, covering procedures such as roll alignment, adjustment, and calibration.

Maintenance Requirements: Clear maintenance plans including lubrication, regular inspections, and replacement of vulnerable parts.

9. Quality Control Standards:

Dimensional Control: Compliant with international standards to ensure roll dimensions meet customer requirements.

Hardness Testing: Precise hardness testing using hardness testers to ensure hardness within specified ranges.

Surface Quality: Visual and instrumental inspection for surface defects, ensuring a smooth product surface.

10. Accessories and Auxiliary Equipment:

Roll Stands: Providing sturdy roll stand systems to ensure the stability of the rolls.

Roll Adjustment Systems: Equipped with convenient adjustment systems to meet the production requirements of different steel profiles.

This detailed specification aims to provide users with comprehensive information to understand and operate steel hot rolling mill rolls, ensuring an efficient, precise, and stable hot rolling production process.

Runhao Machinery can also customize rollers for the production of sheets and strips in other specifications. Please feel free to contact us for more information.

Runhao Machinery can customize and produce mill rollers of other specifications according to the production needs of our customers' factories. Please feel free to contact us, and we welcome you to visit Runhao Company!