| Item | Cold draw microchannel aluminum tubes |
| Alloy | 1050/1070/1060/1100 |
| 3003/3103/3102 | |
| 6061/6063 | |
| Temper | O/H112/H14/H16/H22/H24/T3/T4/T5/T6/ series: T8/T7 |
| Outer diameter | 3.0-40 mm for cold drawn micro channel aluminum tubes |
| Wall thickness | ≥ 0. 3MM is used for cold drawn micro channel aluminum tube |
| Type | Coil/straight/lrc/pancake or customized |
| leakage | No, N2 gas is kept inside for at least 24 hours for testing |
| Application | Refrigerator/air conditioner/evaporator/condenser/heat exchanger/freezer/auto radiator/gas stove/HVAC & R system |
| Standard | GB/T4437.1-2000/ASTM B 241/B-241M-1999 |
| Quality certificates | ISO9001-2000/RoSH/CTI |
| Tensile Strength | 68-90Mpa (1000 series) 68-105Mpa (3000 series) |
| Elongation | > 22% |
| OEM | Yes |
| Certification available | Yes |
| MOQ |
100kgs (1000 series) 100kgs (3000 series) 100kgs (6000 series) |
| Packaging details |
75 x 30 cm carton 6 boxes = 1 wooden pallet 126 box 1x20 "GP 270 catons in 1x40 ”GP |
| Production capacity | 500 tons/month |
| payment | L/C，T/T，D/P，D/A，Western Union |
| delivery |
3 day (sample) 6-12 days (20GP/40GP/40HQ) |
| service | We will reply to you within 24 hours. |
Our cold drawn micro-channel aluminum tubes are widely used in the automotive refrigeration and air conditioning industry.
Such as evaporator, air conditioner, condenser, heat exchanger, freezer, oven gas, boiler, etc.
The material is 1050/1060/1070/3003/3103/3013 and so on.
Temper: O-H112, H112, F.
The normal specifications are,
4.0 × 0.5 mm, 6.0 × 1.0 mm, 7.0 × 1.0 mm, 7.94 × 1.0 mm, 8 × 1.0 mm, 9.52 × 1.0 mm, 10 × 1.0 mm, 12.7 × 1.2 mm, 15.88 × 1.2 mm,
16.0x1.0 mm, 19.05 x 1.5 mm.
Our smallest outer diameter is 3.0 mm, it is very thin and capillary.
