φ650×750 4 High Stainless Steel Reversible Cold Rolling Mill With Thickness Gauge

Place of Origin China
Model Number Φ155/Φ650×750 4-Hi CRM
Minimum Order Quantity 1 set
Price negotiated according to the specific technical proposal
Packaging Details pallet, wooden cases, fixed inside container by steel wires and special PET straps
Delivery Time 30-90 working days
Payment Terms T/T, L/C
Supply Ability 1-10 sets per month

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Product Details
Product Name Φ155/Φ650×750 4-hi Reversible Cold Rolling Mil Material Stainless Steel
Material Width 650mm Input Thickness Of Material 2.5-3.0 Mm
Output Thickness Of Material ≥0.2mm Max. Coil  weight 10T
Screw-down Type Mechanical Rolling Speed Max. 150 M/min.
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4 High Reversible Cold Rolling Mill

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Stainless Steel Reversible Cold Rolling Mill

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4 High Reversible Rolling Mill

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Product Description
  • Product Description

The Φ155/Φ650×750 4-High Stainless Steel Reversible Cold Rolling Mill is a high-performance cold rolling mill designed for processing stainless steel coils. This 4-high reversible cold rolling mill provides high-precision, high-speed processing of stainless steel coils with advanced automation and control capabilities.

φ650×750 4 High Stainless Steel Reversible Cold Rolling Mill With Thickness Gauge 0

 

  • Features and advantages

- Improved control and precision

- Enhanced material properties

- Versatility in processing

- High productivity

- Capable of handling materials from 2.0mm to 0.2mm thickness

- Maximum rolling speed up to 150 m/min for high throughput

 

  • Technical parameters
Model No. Φ155/Φ650×750 4-High Reversing Cold Rolling Mill
Material

Stainless Steel

Material thickness (mm) 2.5-3.0
Material width (mm) 650
Output thickness (mm) 0.2
Rolling pressure (T)

700

Backup roller size (mm) Φ650×750
Hardness of work roller

HS65~70

Work roller (mm) Φ155×780
Hardness of work roller

HS88~90

Material of work roller and backup roller

9Cr2Mo

Main motor DC motor
Reducer Combined gearbox
Recoiler Φ500×800
Rolling speed (m/min.)

150

Recoiler tension (KN)

100

Screw-down mode Mechnical
DC speed regulation Simens
Electrical control Simens

Note: The above specifications are for reference only. Customized cold rolling mill as per customer's requirements and demands would be available.

 

 

  • Process flow:

Loading → Decoiler → Straightening and pinch

                                                   ↓

Decoiler ← Left recoiler ←→ 4-hi rolling mill ←→ Right recoiler → Unloading

               

  • Applications

The Φ155/Φ650×750 4-High Stainless Steel Reversible Cold Rolling Mill is widely used in industries such as steel, aluminum, automotive, aerospace, and electrical appliances. It enables precise and efficient metal processing, providing high-quality products with controlled thickness, improved surface finish, and desired material properties.

φ650×750 4 High Stainless Steel Reversible Cold Rolling Mill With Thickness Gauge 1

 

  • Packaging & Shipping

Packaging:

All parts of the Φ155/Φ650×750 4-High Stainless Steel Reversible Cold Rolling Mill are fixed inside container by steel wires and special PET straps, in order to make sure all parts will not move during transportation and avoid any kinds of damage of machine and container.

 

Shipping:

Sea Freight: The Φ155/Φ650×750 4-High Stainless Steel Reversible Cold Rolling Mill is often shipped via ocean freight, especially for international transportation. The equipment is securely loaded into shipping containers or flat racks, which are then loaded onto cargo vessels. This mode is suitable for long-distance shipping and can accommodate larger and heavier cold rolling mill.

Air Freight: When there is a need for fast delivery or for shipping smaller or lighter cold rolling mill, air freight can be used. The equipment is packed and loaded onto aircraft for transportation. Air freight is typically more expensive than ocean freight but offers quicker transit times.

φ650×750 4 High Stainless Steel Reversible Cold Rolling Mill With Thickness Gauge 2

 

 

  • Our advantage:

1) Customized service, including consulating, design, technical proposal, one-stop servicing.
2) High cost-effective product.
3) All-around pre-sales & after-sales services.

  • FAQ

Q1: What is a 4-Hi Reversible Rolling Mill?

A 4-Hi Reversible Rolling Mill is a type of cold rolling mill that consists of four rolls arranged in a specific configuration. It allows for both forward and reverse rolling operations, providing versatility in metal processing.

 

Q2: What are the advantages of a 4-Hi Reversible Rolling Mill?

Some advantages of a 4-Hi Reversible Rolling Mill include improved control over thickness and shape, enhanced material properties, versatility in processing different metal materials, and high productivity.

 

Q3: What types of materials can be processed with a 4-Hi Reversible Rolling Mill?

A 4-Hi Reversible Rolling Mill can process various metal materials, including steel, aluminum, copper, and alloys. It is suitable for producing flat or profiled products such as sheets, strips, foils, and plates.

 

Q4: What are the applications of a 4-Hi Reversible Rolling Mill?

The applications of a 4-Hi Reversible Rolling Mill are wide-ranging. It is commonly used in industries such as steel manufacturing, automotive, aerospace, electrical appliances, and more. It is utilized for producing high-quality metal products with controlled thickness and improved material properties.

 

Q5: How does a 4-Hi Reversible Rolling Mill improve material properties?

By subjecting the material to both forward and reverse rolling, a 4-Hi Reversible Rolling Mill induces additional deformation and refinement. This process can enhance material properties such as grain structure, strength, and hardness.