Air cooler fins microchannel flat tube aluminum foil fin heatsink heat exchanger parts custom for radiator evaporator
1. Product Introduction:
The aluminum fin exhibits exceptional brazing ability, effectively resists core layer dissolution and high-temperature collapse, and contributes to the lightweight design of heat exchangers. It serves as a fundamental material for heat exchangers, comprising solely of a core layer without any cladding layer. This versatile material finds applications in automotive radiators, intercoolers, oil coolers, evaporators, water tanks, heaters, and various types of air conditioner radiators.
2. 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 very good anti-corrosion property, so they are widely used for heat exchange.
3. 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%
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4. The performance advantages
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1. The material exhibits excellent brazing performance, making it suitable for various types of brazing furnaces.
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2. It demonstrates consistent performance and is compatible with all types of fin machines, allowing for efficient fin rolling at maximum speed.
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3. The material possesses exceptional resistance to collapse during the brazing process.
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4. It exhibits superior thermal conductivity properties.
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5. The material also boasts excellent anti-corrosion characteristics.
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6. It is easy to process and does not emit any odor, making it environmentally friendly and cost-effective.
5. Products for your reference:
Include: Cylindrical Battery Thermal Management,
Square Battery Thermal Management,
Electric Thermal Management,
All Aluminum Liquid Cooling Tray,
Soft Packing Battery Thermal Management and Motor Thermal Management.
6. FAQ:
Q: Are you a trading company or manufacturer?
A: We're actually a manufacturer with over 10 years of experience in this industry.
Q: What are your payment terms?
A: Normally, we require 30% TT in advance and the balance to be paid before shipment.
Q: How long does it take for samples and mass production?
A: Usually, it will take around 15-20 days for new molds and free samples (within 5 kg). After confirmation, mass production can be completed within 25-30 days.
Q: Do you offer OEM/ODM services?
A: Absolutely! We can definitely provide those services.
Q: Can I get a sample from you?
A: Of course! It would be our pleasure to offer you samples for quality check.
Q: Is it possible to place a sample order?
A: Yes, we do accept sample orders and even provide design services!
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