Cold Rolling Mill Solutions

Precision thickness reduction for steel, aluminum, and specialty metals

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Cold Rolling Process

Cold rolling mill reduces the thickness of metal coils through compressive deformation at ambient temperature. This process work-hardens the metal, enhancing its mechanical properties and surface quality for demanding applications.

Uncoiling & Feeding

Master coil is precisely fed into the rolling mill with controlled tension for consistent processing.

Multi-Stand Reduction

Material passes through multiple rolling stands with precise thickness reduction at each stage.

Cooling & Lubrication

Advanced cooling systems maintain optimal temperature while reducing friction during rolling.

Recoiling & Finishing

Processed material is recoiled with precise tension control for optimal material properties.

Advanced Features

Engineered for precision thickness control and material quality

Precision Thickness Control

±0.005mm tolerance with automatic gauge control systems

High-Speed Operation

Processing speeds up to 2,500 m/min for maximum throughput

Automated Control Systems

PLC-controlled with AI optimization for consistent quality

High Reduction Capability

Up to 90% reduction in a single pass for efficient processing

Advanced Cooling Systems

Precise temperature control for optimal material properties

Integrated Safety Systems

Comprehensive protection for operators and equipment

Material Capabilities

Our CRM lines process a wide range of materials with precision

Carbon Steel

HR, CR, GI, PPGI

Thickness Range:

  • 0.1mm - 6.0mm
  • Hot Rolled Steel
  • Cold Rolled Steel
  • Galvanized Steel
  • Pre-Painted Steel

Aluminum Alloys

All Series

Thickness Range:

  • 0.2mm - 10.0mm
  • 1000 Series (Pure)
  • 3000 Series (Mn Alloy)
  • 5000 Series (Mg Alloy)
  • 6000 Series (Mg-Si)

Copper & Brass

Pure & Alloys

Thickness Range:

  • 0.10mm - 8.0mm
  • Pure Copper
  • Brass Alloys
  • Bronze Alloys
  • Copper-Nickel

Specialty Metals

High-Performance Materials

Thickness Range:

  • 0.10mm - 4.0mm
  • Stainless Steel
  • Titanium
  • Nickel Alloys
  • Specialty Coatings

Industry Applications

CRM solutions powering manufacturing across sectors

Automotive

Body panels, structural components

Construction

Cladding, roofing, structural

Electronics

Heat sinks, connectors, enclosures

Packaging

Beverage cans, food containers

Industrial

Machinery, equipment, components

Renewable Energy

Solar panels, wind tower components

Technical Specifications

Customizable solutions for diverse production requirements

Parameter Standard Range High-Performance
Material Thickness (Input) 1.0mm - 6.0mm 0.5mm - 12.0mm
Material Thickness (Output) 0.1mm - 3.0mm 0.05mm - 6.0mm
Max Coil Width 1600mm 2500mm
Max Coil Weight 30 tons 50 tons
Line Speed 300-500 m/min Up to 500 m/min
Thickness Tolerance ±0.01mm ±0.005mm
Reduction Rate 40-80% Up to 90%

Optimize Your Metal Production

Our engineers will design a custom CRM solution for your specific requirements

Request Consultation +86 510 8359 5138