- Model NO.: Cu-Al
- Standard: GB
- Surface Treatment: Per Requirements
- Application: Ship Plate, Boiler Plate, Container Plate, Flange Plate, Pressure Vessel
- Stock: Not Stock
- Trademark: Forhome
- Origin: Hunan, China
- Type: Steel Plate
- Certification: ISO
- Technique: Explosive Welding
- Special Use: Good Heat and Electric Conductivity;
- Size: Customized Specification
- Specification: SGS ISO
- HS Code: 7226999090
Specification: cladding metal thickness 0.5-50mm; base metal thickness 0.5-500mm; dimension of length and width: according to customer's requirements and transportation condition
Characteristics and applications of copper-aluminum (copper-aluminum-copper) clad metals, aluminum base copper clad metals, (copper-aluminum explosive welded materials)
Copper and aluminum have high electrical and heat conductivity, which makes them the basic materials for electric power transmission and heat transfer engineering. With the shortage of copper resource, substituting aluminum for copper is becoming an inevitable trend. Compared with copper, aluminum has poor welding performance, bigger surface contact resistance, so it is still difficult to use aluminum instead of copper making many parts directly. Cladding a layer copper on the surface of aluminum plate, the product copper-aluminum clad plate can improve surface contact resistance and welding properties of aluminum, which reduces the cost and weight. Many important parts of heat exchanger, electric transmission, and electrical equipments, such as cooling fins, collector tubes, transition plates, etc. are normally made of copper-aluminum clad metals. In the same way, copper-clad-aluminum conductive wire is also a good application of metal clad metals in electric power, electronic industry. Copper-clad-aluminum conductive wire overcomes the problems of contact and creep of pure aluminum wires; compared with the pure copper wires, it can reduce the expensive copper consumption.
Applications for electric conduction: copper-aluminum clad metals used as transition materials for low voltage electric appliances; transformer belts; solar panels, etc.; copper-aluminum clad terminals, copper-aluminum clad transition plates, copper-aluminum clad clamps, copper-aluminum clad gaskets, etc, for high voltage distribution; copper-aluminum clad transition joints, copper-aluminum clad conductive bars; copper-aluminum clad electrodes; copper-aluminum clad conductive arms, etc, for electrolysis unit.
Applications for heat conduction: car water tank belts; cooling fins; collector tubes; hot food tablewares; etc.
1.Lead time: 30-90days after we get the down payment
2.Payment term:50% down payment+50% balance payment before shipment
3.Payment by T/T
4.Once you inquiry,please let us know what materials you need and its material trademark/grade,such as SS400,and the dimenstions of the product, and the usage of the product.
5.Kindly note samples can be sent per your request.
Hunan Forhome Composite Materials Co., Ltd. is a high technology company dedicated to R&D, production and sales of Metal Dynamic Composite Materials in China. Our products are broadly used in many fields, such as Aeronautics & Aviation, Ocean Engineering, Ship Manufacturing, Heat Exchanger, Machinery Equipment, Chemistry Industry, Metallurgical Equipment, Petroleum Refining Processes, Medical Equipment, Nuclear Engineering, etc. Our strength is reliability in good quality, quick delivery, best service, and competitive prices.Welcome to contact with us.Thank you.