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%
|
4. The performance advantages
1. The material exhibits excellent brazing performance, making it
suitable for various types of brazing furnaces.
2. It demonstrates consistent performance and is compatible with
all types of fin machines, allowing for efficient fin rolling at
maximum speed.
3. The material possesses exceptional resistance to collapse during
the brazing process.
4. It exhibits superior thermal conductivity properties.
5. The material also boasts excellent anti-corrosion
characteristics.
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!
