Henan Gnee New Material Co., Ltd. is one of the most reliable manufacturers and suppliers of aluminum alloy hollow tube in China. With abundant experience, we warmly welcome you to wholesale high quality aluminum alloy hollow tube in stock here from our factory. Good service and reasonable price are available.
Aluminum Alloy hollow tube refers to a metal tubular material that is extruded from pure aluminum or aluminum alloy to become hollow along its entire longitudinal length. It can have one or more closed through holes, with uniform wall thickness and cross-section, and is delivered in straight line or roll form. It is used in automobiles, ships, aerospace, aviation, electrical appliances, agriculture, electromechanical, home furnishing and other industries.
| Material | 5052,5652, 5154, 5254, 5454, 5083,5086, 5056,5456, 2024, 2014, 6061, 6063,6082, etc. |
| Diameter | 6-800mm |
| Length | 2m,3m,5.8m,6m,or as required |
| Thickness | 0.1-15mm |
| Temper | O-H112 /T3-T8 /T351-T651 /T351-T851 |
| Surface | Bright,polished,Mill,Anodizing,Powder coating |
| Delivery Time | 7 days |
| Payment Item | 30% Tt+70% Tt |
Production Process
1. Extrusion process: The heated aluminum ingot is put into the extruder and extruded into the desired shape of hollow tube through the die.
2. stretching process: the size and shape of the tube can be further adjusted through the stretching process to improve its precision and consistency.
3. Cooling and shaping: After extrusion or stretching, the aluminum hollow tube needs to be cooled and shaped to ensure its size and shape stability.
4. surface treatment: anodizing, powder coating and other surface treatments are carried out as needed to improve its corrosion resistance and aesthetics.
GNEE is a manufacturer specializing in the research, development, production, sales and service of aluminum products such as aluminum tubes, aluminum bars, aluminum plates, aluminum foils and aluminum profiles. Our company is located in Henan Province with convenient transportation. Our factory has been engaged in foreign markets for more than 16 years and has rich production experience. Our main markets are Dubai, Indonesia, Singapore, Vietnam, Malaysia, Philippines, Chile, Mexico, Israel, Spain and so on.
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