Micro Multiport Aluminum Tube For Air Conditioning Heat Exchangers
3102 / 3003 / 1100 / 1050
1. Product Description:
Micro-multiport aluminum tube is the high-tech aluminum products
under the process of hot extrusion from refined aluminum ingot and
then zinc spraying for anti-corrosion.
Micro-multiport tube is the core materials of new generation
parallel flow air conditioning heat exchangers. It is outstanding
in enviromental-friendly, efficient, energy-saving and cost
reduction and was approved vividly in automobile air conditioning
system. With restriction and prohibition of the application of the
traditional refrigerant, it is a trend that household and
commerical air conditioning heat exchanger needs revolution.
2. Commonly used material chemical composition
3. Supply state and mechanical properties
|Alloy||Temper||Tensile Strength||Yield Strength||Elongation|
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 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
Micro multi-port tube is applied not only in car air conditioner
but also in the field of commercial, household air conditioner,
condenser, evaporator, fridge, oil cooler and inter cooler.
Beside increased global performances, an all-aluminium brazed heat
exchanger using Micro-multiport aluminum tube will also present better corrosion resistance.
6. Corrosion Resistance:Salt spray test: ≥ 750 hours
7. Multiport Extruded Aluminum Tube are available in various sizes and alloys, ensuring the best
properties for the purpose required.
Dimensions: Designed to customer specification
8. Package: coils or Straight with fixed length
9. Surface Treatment : Zinc spray / without Zinc spray
Zn Coating Standards: 6/8/10/13± 2g/square meter
10. Flux Cotaing Standards: 10-15± 2g/square meter