| Customization: | Available |
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| Application: | Refrigerator, Air Condition, Automobile, Water Heater |
| Shape: | Round, Square, Hexagonal, Special-Shaped |
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Hexagonal aluminum tube is a kind of high strength duralumin, which can be strengthened by heat treatment. It has medium plasticity in annealing, hardening and hot state, and good weldability in spot welding. When using gas welding and argon arc welding, aluminum tube has the tendency to form intergranular cracks; The machinability of aluminum tube is good after quenching and cold hardening, but bad when annealed. Corrosion resistance is not high, often using anodic oxidation treatment and paint method or surface coated with aluminum layer to improve the corrosion resistance. It can also be used as a mold material.
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Aluminum Hex Tube/ Aluminum tube with special shape
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Certificate and Standard
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ISO9001, ISO14001, OHSAS18001, Qualicoat, CQC Energy-Saving Products
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Material
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1145 1235 2618 3105 5754 3104 4032 4047 5252 5154 7075 ,etc
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Length
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3m or 6m per piece. Customized request available
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Finishes
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Mill, anodized, powder coated, electrophoresis, wood grain, timber, PVDF paint, polish, brushed
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Color
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Metal silver, champagne, black, white, mirror, customized color
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Deep Process
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CNC, drilling, milling, cutting, welding, bending, assembling
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Guarantee
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Surface color: 10~20 years indoor using.
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Packing Details
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Inside : packed with plastic film to protect each piece
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Outside: Wrap to be bundles by waterproof craft paper or EPE film.
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Lead Time
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Die Developing and Sample testing: 12-18 days .Mass Production: 20-30days.
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Aluminum pipes are mainly divided into the following types
Divided by appearance: square pipe, round pipe, pattern pipe, special shape pipe, global aluminum pipe.
According to the extrusion method: seamless aluminum tube and ordinary extrusion tube
Divided by accuracy: ordinary aluminum tube and precision aluminum tube, the precision aluminum tube generally needs to be reprocessed after extrusion, such as cold drawing, rolling.
Divided by thickness: ordinary aluminum tube and thin wall aluminum tube
| Alloy | Si | Fe | Cu | Mn | Mg | Cr | Zn | Ti | Al |
| 1235 | ≤0.55 | ≤0.55 | 0.05 | 0.05 | - | 0.05 | 0.1 | 0.06 | Rem. |
| 1145 | - | - | 0.05 | 0.05 | 0.05 | - | 0.05 | 0.03 | Rem. |
| 2618 | 0.5 | 0.5 | 3.8-4.9 | 0.3-0.9 | 1.2-1.8 | - | 0.30 | 0.15 | Rem. |
| 3104 | ≤0.50 | ≤0.7 | ≤0.10 | 0.9~1.5 | ≤0.30 | ≤0.10 | - | - | Rem. |
| 4032 | 1.0~13.5 | ≤1.0 | 0.05~1.3 | - | 0.8~1.3 | ≤0.10 | - | ≤0.25 | Rem. |
| 4043 | 4.5~6.0 | ≤0.8 | ≤0.30 | ≤0.05 | ≤0.05 | - | ≤0.10 | ≤0.20 | Rem. |
| 4047 | 12 | ≤0.80 | ≤0.03 | ≤0.15 | ≤0.10 | - | ≤0.20 | Rem. | |
| 5154 | 0.25 | 0.4 | 0.10 | 0.10 | 2.2~2.8 | 0.15~0.35 | 0.10 | - | Rem. |
| 5A02 | 0.40 | 0.40 | 0.10 | 0.15-0.40 | 2.0-2.8 | 0.15-0.40 | - | 0.15 | Rem. |
| 5252 | 0.08 | 0.1 | 0.1 | 0.1 | 2.2-2.8 | - | 0.05 | - | Rem. |
| 7075 | 0.4 | 0.5 | 1.2-2.0 | 0.3 | 2.1-2.9 | 0.18-0.28 | 5.1-6.1 | 0.2 | Rem. |
| Aluminum Grade | ||
| Alloy Series | Typical Alloy | |
| 1000 Series | 1050 1060 1070 1080 1100 | Pure aluminum |
| 2000 Series | 2024(2A12), LY12, LY11, 2A11, 2A14(LD10), 2017, 2A17 | Aluminum copper alloy |
| 3000 Series | 3A21, 3003, 3103, 3004, 3005, 3105 | Aluminum manganese alloy |
| 4000 Series | 4A03, 4A11, 4A13, 4A17, 4004, 4032, 4043, 4043A, 4047, 4047A | Aluminum silicon alloy |
| 5000 Series | 5052, 5083, 5754, 5005, 5086,5182 | Aluminum magnesium alloy |
| 6000 Series | 6063, 6061, 6060, 6351, 6070, 6181, 6082, 6A02 | Aluminum magnesium silicon alloy |
| 7000 Series | 7075, 7A04, 7A09, 7A52, 7A05 | Aluminum magnesium silicon alloy |
| 8000 Series | 8006 8011 8079 |
Other alloys |
Chemical treatment: oxidation, electrophoretic coating, fluorine carbon spraying, powder spraying, wood grain transfer
Mechanical treatment: mechanical drawing, mechanical polishing, sand blasting
Meide Import and Export Company is a professional supplier of aluminum. We can not only provide raw materials, but also provide customized material processing services. We have our own processing center, laser cutting equipment, sand blasting paint equipment. One-stop service can be realized. Is a professional, experienced aluminum suppliers. We can accept any third party testing, product certification, you are welcome to visit our company guidance.
Q:Can you send samples?
A:Of course, we can send samples to all parts of the world, our samples are free, but customers need to bear the courier costs.
Q:About product prices?Which ports are accepted for delivery?
A:Prices vary from period to period due to cyclical changes in the price of raw materials.It can be delivered from Qingdao, Tianjin, Shanghai, Guangzhou and other ports.
Q:What are the certifications for your products?
A:We have ISO 9001, SGS, EWC and other certifications.
Q:Can I go to your factory to visit?
A:Of course, we welcome customers from all over the world to visit our factory.
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