Automobile radiators use composite aluminum foil
The composite aluminum foil for automobile radiators is made of AL-Mn alloy as the core material, and the aluminum-Si alloy solder with a thickness of 10% is coated on both sides.
Features of high added value. This sandwich-structured aluminum alloy composite foil has light weight, corrosion resistance, good brazing properties, and good performance.
Relying on such advantages, it is widely used in automotive heat exchanger fins, such as automotive water tank radiators, automotive air conditioning condensers, evaporators, etc.
Not only is it required to have excellent surface quality, accurate dimensions and flat plate shape, but also to require uniform structure and good forming performance.
In particular, the requirements on the uniformity and weldability of the coating are extremely strict.
Automobile radiators use composite aluminum foil instead of traditional copper foil, which can reduce weight by 37 to 45%.


| alloy | 8011 1235 |
| temper | o |
| thickness | 0.001mm-0.002mm |
| width | 200mm-1600mm |
| application | widely used in household commodity packaging |
| surface | one side bright,one side matt |
| Brand | GNEE |
| packaging | free fumigted wooden box |

GNEE Aluminum's specialized aluminum foil roll production line can produce various series of products with excellent performance. Our company continues to attract outstanding talents and combines with perfect production management systems at home and abroad to improve our productivity to ensure long-term stability of quality.


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