Machinable alumina tube factory direct custom aluminum large favorably

Main outer diameter 5-80mm thickness of 0.2-6mm thick aluminum alloy seamless tubes aluminum square tube aluminum and other materials products. The sale of products implementing national standards for all areas of construction, mining, textile, electric power, boilers, machinery, military, aerospace, automotive, shipbuilding, etc. Category: Press shape divided: the tube, pipe, tube pattern, shaped by extrusion points: seamless tubes and pipes by squeezing ordinary precision points: general tubes and precision tubes, which generally require precision tubes After re-extrusion processing, such as cold-drawn precision pumping divided by thickness: Normal and thin-walled aluminum tubes Performance: corrosion resistance, light weight. Hardness: many customers are very concerned about when buying aluminum, hardness, chemical composition of alloys of choice with a direct relationship. Second, the various states have a greater impact from the highest possible hardness of view, the 7 Series, 2 lines, 4 lines, 6 Series, 5 Series, 3 Series, 1 Series, in descending order. Strength: Strength is an important factor that must be considered in product design, as it is the aluminum alloy component as the component should be based on the pressure, select the appropriate alloy. Minimum strength aluminum, and 2 and 7 Series highest heat-type alloy, hardness and strength of certain lower phase relationship. Corrosion resistance: corrosion resistance, including chemical corrosion, stress corrosion and other properties. In general, a system the best corrosion resistance of aluminum, 5 and performed well, followed by the 3 Series and 6 Series, 7 Series 2 system and poor. Corrosion resistance selection should be based on the principle of the use of the occasion. High-strength alloy corrosion environments, you must use a variety of composite materials for corrosion protection. Processing: processing performance package insert forming properties and cutting performance. Because with the state of formability, the choice of alloy grades, the need to consider the strength of the scope of the various states, usually forming high strength materials is not easy. If Taiwan were to be on the aluminum bending, stretching, deep drawing and other forming process, complete the forming of the annealed condition the best materials on the contrary, the material forming heat treatment of the worst. Poor cutting aluminum alloy, for molds, machinery parts and other necessary cutting of better contrast, low intensity were poor machinability of the mold, machine parts and other products require cutting, cutting of aluminum is important considerations. Welding: aluminum welding majority had no problems, especially some 5 series aluminum alloy, is designed for welding into account the relative surface of words, Part 2 and 7 Series aluminum welding more difficult. Decorative properties: aluminum used in decoration or certain situations, it needs to surface anodizing, painting and other processing, in order to obtain the corresponding color and surface structure, then the focus should be considered decorative, general and words, better corrosion resistance material, anodizing, surface processing performance, painting and performance are very good. Other features: In addition to the above characteristics, there are electrical conductivity, wear resistance and heat resistance. In the selection can also be considered. Aluminum Use: The products are widely used in construction, packaging, air conditioning, cabinet enclosure cars, ships reflector plate solar refrigerators, cell phone case electromechanical equipment and cosmetics, but also used in power plants, chemical and petrochemical plants corrosion insulation,..... walls, caps, utensils, bags, watches and clocks, parts, metal stampings ,, lighting, signs, nameplates, gifts, metal cans, heat sinks, appliances panels, decorative building materials, transportation facilities, Mp3 cell phone case, elevators and car internal and external decoration and other industries! -