1100/3102/3003 Micro-multiport Flat Extrusion Aluminum Tube
Product Introduction:
Micro Multiport Extruded Aluminium Tube,is a kind of thin porous flat tubular material,which is treated by surface spraying zinc,using refining aluminum bar by hot extrusion.It is mainly used for the production of heat exchangers. Due to its high corrosion-resistance and good heat conductivity, MPE tube is particularly well suited for the use in evaporators and condensers.
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 |
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% |
The corrosion resistance performance
Salt spray test ≥750hours
The pressure resistance performance
| Automobile Condensers | Household Condensers | Evaporators |
| ≥9MPa | ≥13.5 MPa | ≥3.5 MPa |
Multiport Extruded Aluminum Tube(MPE)
which is used for automobile air conditioner condenser has larger internal section area, better effectiveness for heat transfer. At the same time, has the following characteristics:
1. Low weight
2. Good thermal and electricity conductivity
3. Excellent corrosion resistance
4. High cycle reuse value
5. High surface quality
6. Narrow tolerance range
Beside increased global performances, an all-aluminium brazed heat exchanger using MPE will also present better corrosion resistance. MPEs are primarily used for the following applications:
Condensers
Evaporators
Oil coolers
Radiators
Heater cores
Package: In coil or Straight with fixed length.
Surface Treatment : With Zinc spraying or without Zinc spraying.
Terms and conditions:
1, Trade term: CIF / CFR / FOB
2, Payment term: 30% before production+70% before shipment
100% Irrevocable L/C at sight
Or we can further cummunicate with each other about this part.
3, Shipment: Normally it is about 30-35days.I
4, MOQ: 5 metric tons for each thickness. (Normally it is formed according to the concrete specifications.)
5, Quantity tolerance: +/-10% of total quantity as confirmed PI.
Commercial terms
| Minimum Order Quantity: | 5 metric tons |
| Price: | negotiation |
| Payment Terms: | T/T or LC |
| Supply Ability: | 50,000 mt per year |
| Delivery Time: | 30 working days after received your down payment |
| Packaging Details: | Standard export packaging |
Product Tags:
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1050/1100/3102/3003 Micro Multi Port Flat Aluminum Radiator Tube For Heat Exchangers Images
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