Trumony mainly produces the aluminum foil with alloy such as 3003, 1060, 1100, and 3003 clad 4343 (4343+3003+4343), 3003 clad 4045 (4045+3003+4045)/(4043/3003/7072) etc.

Aluminum foil is widely used for manufacturing of various kinds of heat exchangers:
Air conditioning:
Condensers
Evaporators
Engine cooling:
Radiators
Heater cores
Charge air coolers/intercoolers
Engine oil coolers/transmission oil coolers

Specification of aluminum foil:
1)Core Alloy: 1060, 3003, etc
2)Cladding alloy:4343,4045,7072,5052 etc
3)Cladding rate:4%-18%
4)Thickness: 0.05 - 2mm
5)Width: 12 - 1250mm (max)
6)Temper: HO,H14 etc
7)ID.:150mm,200mm,300mm,400mm,500mm        

8)Normal OD.:900-1450mmm   

9)Other sizes is available according to customer's request