Aluminium Flat Tube For Radiators, Evaporator, Water - Coolers, Oil - Cooler, Condensers, Auto heat exchanger Alloy: 1050, 1100, D97, 3003, 3102, etc Temper: O, H112 Wall Thickness: 0.2mm~0.5mm Width: 12.0mm~38mm Thickness: 1.0mm~4.0mm Bar Thickness: 0.2mm~0.5mm Hole: 2-5 hole (radiators) and 5-30 hole (condensers) Surface: Mill finish or Spurt Zinc Main Application: Radiators, evaporator, heater core, water - coolers, oil - cooler, condensers, auto heat exchanger, etc. MOQ: 3 Tons/Per size Packaging: Strong wooden cases or pallet, and about 20~ 24 tons in one 20' container Shipment: Within 20 days after receiving deposit from customers Payment Terms: T/T, L/C at sight Down Payment: 40% ~50% of contract value