Copper-Aluminum Bimetal Roll
- Location: China
- FOB Price: ( Negotiable )
- Minimum Order Quantity: 1 Ton
- Supplying Ability: 20000 Ton / Year
- Payment Type: T/T
Product Description
Our Copper-Aluminum Bimetal Composites material is a plating of copper on aluminum. The two metals are combined together through our patented technology which we called Oxygen-free Semi-molten rolling compound technology. This technology solves the technical problems of oxidation and eutectic of copper-aluminum composite. Our composites materials are tested in many ways and proven over many years as a replacement material for pure copper in some applications.
Compare to pure copper material, Copper-Aluminum Bimetal Composites materials advantages are below.
1. Cost down much: less copper materials, greatly reduce the cost by about 40%-50%.
2. Lighter weight: the density of Copper-Aluminum Composites is only 37%-40% of pure copper, greatly reduce the weight by about 50%.
Copper-Aluminum Bimetal Composites strips Features
1. Dimensions and allowable tolerances of copper-aluminum composite materials
Sheet1: Strip thickness and width and allowable tolerances (Unit:mm )
2. Mechanical properties of copper-aluminum composites
2.1 Vickers hardness of copper-aluminum composites
Sheet2: Vickers hardness of copper-aluminum composites
2.2 Room temperature pull-up performance
Sheet3: Longitudinal tensile properties of composites at room temperature
2.3 Peel strength≥25N/mm
2.4 Compound rate:100%
The widely used copper-aluminum composite material concentrates the advantages of copper and aluminum, which not only has the advantages of copper such as high electrical and thermal conductivity, low contact resistance and beautiful appearance, but also has the advantages of light weight and corrosion resistance of aluminum. Therefore, Copper-aluminum composite materials are widely used in new energy vehicles, lithium batteries, Photovoltaic, communication base station, power equipment, electricity, heat transfer, and other industries.
Copper-Aluminum Composites strips/sheets can be made as Copper-Aluminum Composites transition busbar, lithium battery connecting terminals, Copper-Aluminum Composites heat sink, Copper-Aluminum Composites filter cover for communication base station, etc.
Our products are hot sold to more than 20 provinces across the country, and also exported to The European Union, South Korea, Japan, USA, and other countries.
Advantages of our Copper-Aluminum Bimetal Composites materials :
1. Lower Weight due to lower density.
2. Lower cost due to larger volume.
3. Goodthermal/electrical conductivity, Highly corrosion-resistant.
4. Good mechanical properties, easy for cutting/punching/bending/drilling, etc.
5. Simpler processing, good for Mass-production.
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Compare to pure copper material, Copper-Aluminum Bimetal Composites materials advantages are below.
1. Cost down much: less copper materials, greatly reduce the cost by about 40%-50%.
2. Lighter weight: the density of Copper-Aluminum Composites is only 37%-40% of pure copper, greatly reduce the weight by about 50%.
Copper-Aluminum Bimetal Composites strips Features
1. Dimensions and allowable tolerances of copper-aluminum composite materials
Sheet1: Strip thickness and width and allowable tolerances (Unit:mm )
Serial | material code | Name | base value | allowable tolerances |
1 | TY-DC0001 | thickness | 3.8mm | +0.15/-0 |
2 | Copper layer thickness | 1.3mm | ±0.05 | |
3 | Aluminum layer thickness | 2.5mm | / | |
4 | Width | 40~145 | +0/-0.3 | |
5 | Length | / | / | |
6 | TY-DC0002 | thickness | 3.9mm | +0.1/-0.05 |
7 | Copper layer thickness | 1.3mm | ±0.05 | |
8 | Aluminum layer thickness | 2.6mm | / | |
9 | Width | 40~145 | +0/-0.3 | |
10 | Length | / | / |
2. Mechanical properties of copper-aluminum composites
2.1 Vickers hardness of copper-aluminum composites
Sheet2: Vickers hardness of copper-aluminum composites
Metal Model | Lt | Copper surface hardness | Aluminum surface hardness |
T2/1060 | H18 | / | 35~45 |
2.2 Room temperature pull-up performance
Sheet3: Longitudinal tensile properties of composites at room temperature
Metal Model | Lt | depth/mm | tensile strength Rm/MPa | Elongation |
T2/1060 | H18 | ≥3.8 | ≥150Mpa | ≥10 |
2.3 Peel strength≥25N/mm
2.4 Compound rate:100%
The widely used copper-aluminum composite material concentrates the advantages of copper and aluminum, which not only has the advantages of copper such as high electrical and thermal conductivity, low contact resistance and beautiful appearance, but also has the advantages of light weight and corrosion resistance of aluminum. Therefore, Copper-aluminum composite materials are widely used in new energy vehicles, lithium batteries, Photovoltaic, communication base station, power equipment, electricity, heat transfer, and other industries.
Copper-Aluminum Composites strips/sheets can be made as Copper-Aluminum Composites transition busbar, lithium battery connecting terminals, Copper-Aluminum Composites heat sink, Copper-Aluminum Composites filter cover for communication base station, etc.
Our products are hot sold to more than 20 provinces across the country, and also exported to The European Union, South Korea, Japan, USA, and other countries.
Advantages of our Copper-Aluminum Bimetal Composites materials :
1. Lower Weight due to lower density.
2. Lower cost due to larger volume.
3. Goodthermal/electrical conductivity, Highly corrosion-resistant.
4. Good mechanical properties, easy for cutting/punching/bending/drilling, etc.
5. Simpler processing, good for Mass-production.
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Contact Information
- Contact Person: Ms. Ada Lee (Sales)
- Company: HongKong Trenda Co., Limited
- Address: Hengtai Building, No. 316 Shangchuan Road, District 33, Baoan District, Shenzhen, China., Shenzhen, Guangdong, China
- Telephone: 86-75527577763
- Mobile: 86-15915461110
Company Profile
- HongKong Trenda Co., Limited
- [ China ]
-
We areISO9001/ISO 45001/IATF16949andROHScertified manufacturerofCopper-Aluminum BimetalComposites materials,with width of 600~1000mm, thickness 0.033~16mm, annual output more than 20,000 tons.
AndWe are the publishing unit of the Chinese National Standard GB-T 32468-2015 of Copper-aluminum Bimetal Composites Strips.
The Copper and Aluminum metals arecombinedtogetherthrough our patentedtec...
Basic Information
- Business Type: Exporters
- Company Products / Services: copper-aluminum bimetal composites materials
- Year Established: 2014
- Number of Employees: 101-500
- Website: www.sztrendacca.com