Trumony Aluminum Limited
Trumony Aluminum Limited Trust And Harmony,Your Best Choice Of Chinese Aluminum Products Supplier
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Aluminium Fin Foil Cladding Alloy 4343 / 3003 + 1.5% Zn / 4343 Aluminum Fin Stock
Chemical composition of core materials,cladding material about aluminum alloy and composite material for welding heat exchanger
Its high thermal conductivity, coupled with comparatively low cost and ease of working, makes aluminium the metal of preference wherever heating or cooling is required. By the use of foil gauges the maximum surface area and minimum metal can be used to transfer heat. Aluminium foil allows a high level of energy efficiency within the smallest possible space. The metal’s low weight also saves the amount of structure needed to house or to carry aluminium-based heat exchange units.
Core Material
| Alloy | Si | Fe | Cu | Mn | Mg | Zn | Zr | Ti | code |
| 3003 | 0.6 | 0.7 | 0.05-0.20 | 1.0-1.5 | － | 0.1 | 0.05 | 0.03 | 1 |
Cladding Material
| Alloy | Si | Fe | Cu | Mn | Mg | Zn | Zr | Ti | code |
| 4343 | 6.8-8.2 | 0.8 | 0.25 | 0.1 | － | 0.2 | － | 0.05 | 1 |
Main mechanical of aluminum alloy and composite-material for welding heat exchanger
| Alloy Code | temper | Tensile Strength Rm(MPa) | Yield Strength Rp0.2(Mpa) | Extend Ratio A50(%) |
| 4343 / 3003 / 4343 | O | 95-135* | ≥35* | ≥15* |
| H14 | 140-185 | ≥125 | ≥1.5 | |
| H24 | 140-185 | ≥125 | ≥3.0 | |
| H16 | 185-225 | ≥160 | ≥1.0 | |
| H18 | ≥185 | - | ≥0.5 | |
Remark:“*”in the above file means the tensile strength will be 120-150Mpa , yield strength will be ≥45Mpa , and elongation will be ≥20% if the material of TR-050 , TR-150 , TR-151,TR-156 etc . with temper O contain Cu .
Additional: We can produce special specification according to customer’s request.
FAQ:
1 , Q : Are you manufacturer?
A : Yes, We are manufacturer and manufacture kind of aluminum raw matierals with nice quality and competitive price.
2 , Q : What kind of information should I let you know if I want to get a quotation?
A : Your detailed demand regarding the products' specification,including thickness,width and alloy , and your order quantity are highly appreciated if you want further information about our quotation.
3 , Q: What's your payment term?
A : T/T or L/C is accepted.
4 , Q : How could I get price from you?
A : Please give us the details like shape , sizes , weight. Our sales team shall forward you the prices within 24 hours.
About us :
Our company was established in 2006 and mass production began in Jan.2007. With ISO 9001:2000 and ISO/TS16949.2002 certificated , we are one of the global leading and most specialized suppliers of heat exchanger materials for automobile, HVAC and industrial cooling tower, Our designed annual capacity is 80,000MT in the first stage.
