Aluminum rods use different processes and raw materials when manufacturing them, and the final results presented to you are also different. Today I mainly want to share with you the main functions of the 3 series aluminum rods produced by our company. . 1.3003 is mainly used for processing parts and components that require good formability, high corrosion resistance and good weldability, or that require both these properties and higher strength than 1XXX series alloys, such as kitchen utensils, food and chemical industries. Product handling and storage devices, tanks and tanks for transporting liquid products, various pressure vessels and pipes processed from thin plates. 2.3004 all-
aluminum can be used for can bodies, which require higher strength parts than 3003 alloy, chemical product production and storage equipment, thin plate processing parts, construction processing parts, construction tools, and various lighting parts. 3.3105 is mainly used in room partitions, baffles, mobile house panels, gutters and downpipes, thin plate formed parts, bottle caps, bottle stoppers, etc. 4.3A21 is widely used in aircraft fuel tanks, oil ducts, rivet wires, etc.; building materials and food and other industrial equipment industries.
3 series aluminum alloy is also called aluminum-manganese alloy. The content of manganese element is 1-1.5%. It is a widely used anti-rust aluminum alloy series. The strength of 3 series aluminum alloy is higher than that of pure aluminum alloy, although it cannot be heat treated to enhance its performance. , but it has good plasticity after cold working (supercooling mill rolling) and annealing process. Because of its good corrosion resistance and welding performance, it can be used in many industries, such as the building decoration industry and electronic manufacturing industry. , automobile manufacturing industry, etc.
