3003 Flat Extruded Aluminum Radiator Tube For Automobile
Intercooler
1. Product Description:
Aluminum radiator tube is an important spare part not only for auto
radiators,but also for auto condensers,intercoolers etc.Good
quality aluminum extruded tubes can protect auto engine, as it
ensure your radiator with high efficient cooling performance.
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 |
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. Aluminum extruded tube- which is used for automobile air
conditioner condenser has larger internal section area, better
effectiveness for heat transfer. At the same time, aluminum
extruded tube has the following properties:
1) Lower energy costs
2) Higher performance
3) Less space and weight
4) High corrosion and pressure resistance
5) High recycling value
6) Pressure drop and silent solution
5. Besides increased global performances, an all-aluminium brazed
heat exchanger using Aluminum Extruded Flat Tube will also present
better corrosion resistance. Aluminum Extruded Flat Tubes are
primarily used for the following applications:
Intercoolers
Condensers
Evaporators
Oil coolers
Radiators
Heater cores
6. Aluminum Extruded Flat Tube are available in various sizes and alloys, ensuring the best
properties for the purpose required.
7. Dimensions: Designed to customer specification
8. Finished form: Coils or Straight with fixed length
9. Surface Treatment : Zinc spraying / without Zinc spraying
10.Our aluminum extruded radiator tube will be coiled like the
picture in below during our production process:
