Heat Transfer 8mm 3003 Aluminum Cooling Plate For 18650 Battery Pack
1. Description of aluminum cooling plate
Processing steps: Cold stamping - cleaning - spray flux - fixture clamp the product into the brazing furnace - brazing furnace after more than a dozen procedures (automatic heating/insulation/cooling/welding, etc.) - do full inspection of air tightness test - cleaning (mainly for welding cleaning, polishing, drying) a total of more than 20 steps procedures.
2. We are supplying the aluminum cooling plate for the following batteries:
1). Cylindrical Battery
2). Soft Packing Battery
3). Square Battery
4). New energy enterprise Battery Package Liquid Cooling Project
5). New Power Car Battery Pack Liquid Cooling Porject
6). Battery Package Liquid Cooling Porject for New Power Car 7). Cylinder Battery Liquid Cooling Project of New Energy Automobile
8). Battery Package Liquid Cooling Project for New Power Car
9). Extrusion Brazing Cold Plate Project for New Energy Enterprise
10). Power Pack Cooling Project for New Energy Automobile
11). Battery Package Liquid Cooling Project for New Energy Enterprise
3. Commonly used material chemical composition:
| No. | Alloy | Si | Fe | Cu | Mn | Mg | Cr | Zn | V | Ti |
| 1 | 1050 | ≤0.25 | ≤0.40 | ≤0.05 | ≤0.05 | ≤0.05 | --- | ≤0.05 | ≤0.05 | ≤0.03 |
| 2 | 1100 | ≤0.95(Si+Fe) | 0.05-0.20 | ≤0.05 | --- | --- | ≤0.10 | --- | --- |
| 3 | 3102 | ≤0.40 | ≤0.70 | ≤0.10 | 0.05-0.40 | --- | --- | ≤0.30 | --- | ≤0.10 |
| 4 | 3003 | ≤0.15 | ≤0.15 | ≤0.01 | 0.90-1.10 | ≤0.03 | ≤0.03 | ≤0.05 | ≤0.05 | ≤0.05 |
Both 3003 and 3102 are the alloys with anti-corrosion property,so they are widely used for heat exchange.
4. Supply state and mechanical properties
| Alloy | Temper | Tensile Strength | Yield Strength | Elongation |
| 1050 | O/F/H111/H112 | ≥65MPa | ≥20MPa | ≥25% |
| 1100 | O/F/H111/H112 | ≥75MPa | ≥20MPa | ≥25% |
| 3102 | O/F/H111/H112 | ≥75MPa | ≥20MPa | ≥25% |
| 3003 | O/F/H111/H112 | ≥75MPa | ≥20MPa | ≥25% |
5. Our advantages
1) Since 2004, we have rich experience in this industry in China;
2) Good reputation in household foil areas;
3) We start our productions from aluminum ingot,so we can control the quality as well;
4) We have our own development department for new material research;
5) All parts of ladder is self manufacturing, we have price advantage;
6) Good experience and cooperation with big client in the world;
7) With Certificate ISO9001-2008;
8) Sample order is acceptable
9) High performance cost ratio;
10) Fast delivery time;
11) Good communication skills, and good service and understandings for customers.
6. FAQ:
Q: Are you a trading company or manufacturer?
A:Yes,we are a factory with more than 10 years history in this industry.
Q: What is your terms of payment ?
A: Normally 30% TT in advance, balance paid before shipment.
Q: How long does it take for samples and mass production?
A: Usually it will take 15-20 days for new moulds and free samples (within 5 kgs);
after confirmation, 25-30 days for mass production.
Q:OEM/ODM available?
A:Yes, we're available to accept OEM/ODM.
Q:Could you provide sample?
A:Yes, We are honored to offer you samples for quality check.
Q:Is sample order accepted?
A:Yes,we accept sample order and we can provide design service!
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