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High Profermance 3003 Braze Aluminum Fin Spare Part For Auto Radiators
High Profermance 3003 Braze Aluminum Fin For Auto Radiators
The manufacturing method of aluminum alloy heat sink for brazed heat exchanger consists of silicon, iron, manganese, zinc, zirconium, chromium, titanium, tin, aluminum and inevitable impurities. After casting, cold rolling, intermediate annealing and final annealing, the braze aluminum alloy heat sink is made.
| Item | 3003 Braze Aluminum Fin For Auto Radiators |
| Size | Customized as your request |
| Alloy | 1050,1100,3003,3102 |
| Temper | O, H14/H16/H24 |
| Feature | Low energy cost, high performance and pressure reisistance |
| Application | Radiator, condenser, evaporator, oil cooler, heater coil |
| Fin Type | Square wavy fin, serrated fin, lourvered fin, straight fin, V wavy fin, |
Features
The heat sink of aluminum alloy heat exchanger (automobile engine or air conditioner, etc.) mainly adopts 1050, 3003 and 7072 alloy materials, and the combination of heat sink and tube body is completed by flux brazing or vacuum brazing. Such heat sink of aluminum alloy is deformed due to its high temperature heating due to its obvious strength when being brazed. In addition, the anode protection effect of tube body is not good after the heat sink is brazed, which makes the tube body deformed At present, the heat sink of the aluminum alloy heat exchanger is a new aluminum alloy material. It does not deform after being brazed and heated. It has good sag resistance and good anode protection effect on the tube body.
