6061 seamless aluminum tube 6063 aluminum tube precision capillary aluminum tube nationwide low price wholesale

Welcome to our factory to buy aluminum tubes. The company's main products are various material products such as outer diameter and thick wall gold aluminum tubes, seamless aluminum tubes, thick wall aluminum tubes, aluminum square tubes, etc. The products sold comply with national standards and are suitable for various fields such as engineering, coal mining, textiles, electric power, boilers, machinery, military industry, aviation, automobile industry, shipbuilding industry, etc.
Aluminum tubes are mainly divided into the following types
According to the shape, they are divided into square tubes, round tubes, patterned tubes and special-shaped tubes
According to the extrusion method, they are divided into seamless aluminum tubes and ordinary extruded tubes
According to accuracy, it is divided into ordinary aluminum tubes and precision aluminum tubes. Precision aluminum tubes generally need to be reprocessed after extrusion, such as cold drawing, fine drawing, and rolling
According to thickness, they are divided into ordinary aluminum tubes and thin-walled aluminum tubes.
Corrosion-resistant, light weight.
As a kind of high-strength hard aluminum, it can be strengthened by heat treatment. It has medium plasticity in annealing, fresh quenching and hot conditions, and has good spot welding properties. The aluminum tube may form intergranular cracks when gas welding and argon arc welding are used. The machinability of aluminum tubes tends to be good after quenching and cold work hardening, but poor in the annealed state. The corrosion resistance is not high, and anodizing and painting methods are often used, or an aluminum layer is added to the surface to improve corrosion resistance. Can also be used as mold material.
Advantages of aluminum pipes
First, the advantages of welding technology. The welding technology of thin-walled copper and aluminum pipes is suitable for industrial production. It is known as a world-class problem and is the key technology for replacing aluminum with copper in air conditioner connecting pipes.
The second advantage is the service life. From the perspective of the inner wall of the aluminum tube, since the refrigerant does not contain moisture, corrosion will not occur on the inner wall of the copper-aluminum connecting tube.
The third is the energy-saving advantage of the connecting pipeline between the indoor unit and the outdoor unit of the air conditioner. The lower the heat transfer efficiency, the more energy-saving. In other words, the better the heat insulation effect, the more electricity is saved.
Fourth, it has excellent bending performance and is easy to install and move
Aluminum alloy products are widely used in construction, packaging, air conditioners, chassis and cabinet shells, solar reflectors for ship refrigerators, mobile phone shells, electrical equipment and cosmetics etc. It can also be used in anti-corrosion insulation in power plants, chemical and petrochemical plants, curtain walls, bottle caps, kitchenware, luggage, watch accessories, hardware stamping parts, lighting, signs, nameplates, craft gifts, hardware cans, heat sinks, and household appliance panels. , decorative building materials, transportation facilities, mobile phone casings, elevators and automobile interior and exterior decoration and other industries!
Our purpose
Integrity-based, low price, quality assurance.
We welcome new and old customers to call or meet in person to order specifications.