T3 - T8 Temper Aluminum Alloy Profile Tubes 1145 Aluminum Alloy
Round Pipe 1100 1050
Aluminum alloy pipe characteristics
As a kind of high-strength duralumin, it can be strengthened by
heat treatment, with moderate plasticity under annealing, just
quenching and hot state, and good spot welding weldability. The
machinability is good after quenching and cold work hardening, but
poor in the annealed state. The corrosion resistance is not high,
and anodizing treatment and painting methods are often used or the
surface is coated with aluminum layer to improve the corrosion
resistance. Can also be used as mold material.
There can be one or more closed through holes, with uniform wall
thickness and cross-section, and are delivered in a straight line
or in rolls. Widely used in automobiles, ships, aerospace,
aviation, electrical appliances, agriculture, electromechanical,
household and other industries.
| OD | OD Tolerance | ID Tolerance | Roundness | Straightness | Circular run-out | | Φ16-20 | ±0.02 | ±0.02 | 0.01↓ | 0.015↓ | 0.05↓ | | Φ20-30 | ±0.02 | ±0.02 | 0.01↓ | 0.015↓ | 0.05↓ | | Φ30-50 | ±0.05 | ±0.05 | 0.02↓ | 0.020↓ | 0.08↓ | | Φ50-80 | ±0.15 | ±0.10 | 0.05↓ | 0.025↓ | 0.10↓ |
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6061 aluminum tube advantages
First, the advantages of welding technology: the welding technology
of thin-walled copper-aluminum pipes suitable for industrial
production is called a difficult problem, and it is the key
technology for replacing copper with aluminum for connecting pipes
of air conditioners.
The second is the advantage of service life: from the perspective
of the inner wall of the aluminum tube, since the refrigerant does
not contain moisture, the inner wall of the copper-aluminum
connecting tube will not corrode.
The third is the advantage of energy saving: the connection
pipeline between the indoor unit and the outdoor unit of the air
conditioner, the lower the heat transfer efficiency, the more
energy saving, or the better the heat insulation effect, the more
power saving.
Fourth, the bending performance is excellent, easy to install and
move.
| Alloy: | 6063 | 6061 | 6060 | 6005 | 6082 | 6463 | 7075 | | Temper : | T5 | T6 | T4 | | | | | | Standard: | DIN | AAMA | AS | CHINAGB | | | | | Certification: | ISO9001:2008. | | Surface Finish: | Mill finish | Anodizing | Powder Coating | Wood Grain | Electrophoresis | Polished | Brushed | | Color: | Anodizing: | Silver, bronze, champagne, titanium, nickel, golden yellow, etc. | | Anodizing thickness is up to 25um. | | Powder Coating: | White, black, bronze, grey, green, etc . | | Powder coating thickness is more than 60um. | | Electrophoresis: | Silver, nickel, golden yellow, black, champagne, etc | | Polishing | Silver, nickel, golden yellow, black, etc | | Brushing: | Silver, nickel, golden yellow, black, bronze, etc | | Machining: | Cutting, punching, drilling, bending, weld, mill, CNC, etc. | | OEM customized aluminium profiles are available. |
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