COFAN THERMAL

EXTRUSION

Cofan’s extrusion is a manufacturing process used to create objects of a fixed cross-sectional profile by pushing or drawing material through a die. The process begins with a material, typically metal, plastic, or ceramic, that is heated to a pliable state if necessary. This material is then forced through a die, which shapes it into the desired profile as it exits.
The extrusion process can be continuous, producing long lengths of material, or semi-continuous, creating many pieces in succession. The shape of the die determines the shape of the extruded product, allowing for the creation of complex cross-sectional geometries that would be difficult to achieve with other manufacturing methods.
Extrusion offers several advantages, including the ability to create complex shapes, a high production rate, and efficient material use. It is commonly used in producing pipes, tubes, sheets, and various structural components in industries such as construction, automotive, and aerospace. This process is highly versatile, capable of working with a wide range of materials and producing products with consistent quality and dimensional accuracy.

- EXTRUSION

Type: Extrusion
Brand Name: Cofan Thermal
Place of Origin: Dongguan, China
Application: Housing, Lighting Fixture
Delivery Time: 4 Weeks L/T

- Product Information -

Place of Origin:
Dongguan, China
OEM:
Yes
Process:
Extrusion
Brand Name:
Cofan Thermal
Material:
Aluminum 6061
Shape:
As Shown in the Picture
Application:
Housing, Lighting Fixture
Size:
As Drawing
Finish:
Yellow Powder Coating
Delivery TIme:
4 Weeks L/T

- HEAT SINK

Type: Extrusion
Brand Name: Cofan Thermal
Place of Origin: Dongguan, China
Application: Thermal Management
Delivery Time: 4 Weeks L/T

- Product Information -

Place of Origin:
Dongguan, China
OEM:
Yes
Process:
Extrusion
Brand Name:
Cofan Thermal
Material:
Aluminum 6061
Shape:
As Shown in the Picture
Application:
Thermal Management
Size:
75 x 85 x 45mm
Finish:
Clear Anodizing
Delivery TIme:
4 Weeks L/T

- HEAT SINK

Type: Extrusion
Brand Name: Cofan Thermal
Place of Origin: Dongguan, China
Application: Thermal Management
Delivery Time: 4 Weeks L/T

- Product Information -

Place of Origin:
Dongguan, China
OEM:
Yes
Process:
Extrusion
Brand Name:
Cofan Thermal
Material:
Aluminum 6061
Shape:
As Shown in the Picture
Application:
Thermal Management
Size:
58 x 30 x 35mm
Finish:
Gold Anodizing
Delivery TIme:
4 Weeks L/T

- HEAT SINK

Type: Extrusion
Brand Name: Cofan Thermal
Place of Origin: Dongguan, China
Application: Thermal Management
Delivery Time: 4 Weeks L/T

- Product Information -

Place of Origin:
Dongguan, China
OEM:
Yes
Process:
Extrusion
Brand Name:
Cofan Thermal
Material:
Aluminum 6061
Shape:
As Shown in the Picture
Application:
Thermal Management
Size:
58 x 120 x 12mm
Finish:
Black Anodizing
Delivery TIme:
4 Weeks L/T

- HEAT SINK

Type: Extrusion Heat Sink
Brand Name: Cofan Thermal
Place of Origin: Dongguan, China
Application: LED Lighting Fixture
Delivery Time: 4 Weeks L/T

- Product Information -

Place of Origin:
Dongguan, China
OEM:
Yes
Process:
Extrusion
Brand Name:
Cofan Thermal
Material:
Aluminum 6063
Shape:
As Shown in the Picture
Application:
Lighting Fixture
Size:
84 x 69mm
Finish:
Clear Anodizing
Delivery TIme:
4 Weeks L/T

Cofan’s extrusion is a versatile manufacturing process used to create objects with a fixed cross-sectional profile by pushing or drawing material through a die. This process is widely applied across various industries due to its efficiency, cost-effectiveness, and ability to produce complex shapes with high precision. Here are the detailed applications of extrusion:

  • Automotive Industry:

    • Structural Components: Extruded aluminum is used for manufacturing lightweight yet strong components like bumper beams, crash management systems, roof rails, and chassis components, contributing to vehicle safety and fuel efficiency.
    • Sealing Systems: Rubber extrusions are used for seals and gaskets in windows, doors, and hoods, providing weatherproofing and noise reduction.

  • Electronics and Electrical:

    • Heat Sinks: Aluminum heat sinks for cooling electronic components are often extruded to provide efficient thermal management due to the material’s high thermal conductivity.
    • Cable Insulation: Extrusion is used to coat wires and cables with insulating materials like PVC, polyethylene, and silicone, ensuring protection and durability.
       
  • Medical and Pharmaceutical:

    • Medical Tubing: Extrusion is used to produce medical-grade tubing for applications like catheters, IV lines, and respiratory devices, requiring high precision and biocompatibility.
    • Drug Delivery Systems: Some pharmaceutical products use extruded polymers for controlled-release drug delivery systems.

  • Aerospace Industry:

    • Structural Components: Lightweight and high-strength extruded aluminum parts are used in aircraft frames, wing structures, and fuselage components to reduce weight and improve fuel efficiency.
    • Insulation and Seals: Extruded silicone and rubber components provide sealing and insulation in various aerospace applications, ensuring safety and performance under extreme conditions.
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