Aluminum alloys are widely used due to their lightweight nature, high specific strength, excellent corrosion resistance, ease of forming, non-toxic properties, and good electrical and thermal conductivity. They also allow for various surface treatments, making them suitable for a wide range of applications. These materials are extensively used in transportation, new energy, construction, electronics, power engineering, packaging, printing, and home appliances. Countries around the world have developed numerous high-performance aluminum alloys tailored for civil use. For example, automotive body panel alloys such as 6009, 6111, 6010, 6016, 6017, 6082, 2038, and CP609 are commonly used. For car bumpers, alloys like 7021 and 7029 are popular. Machine cutting applications often rely on alloys such as 2011, 6262, and 6043. Rail cars benefit from medium-weldable alloys like 6005A and 7005. In addition, there are alloys such as CP703, 7120, 6013, 1370, 1A60, 1R50 for conductors, and 6101, 6201, A4/L, and A4G/L for AI-Mg-Si alloys. For heat exchangers, Al-Si-Mg alloys like Bi alloy (used with a 3003 cover plate) serve as brazing materials. Alloys such as 4006 are ideal for stamping and enamelware, while advanced PS plate bases and high-performance body panels and cover plates are also gaining popularity. With competition intensifying against plastics and composite materials, the aluminum industry is focusing on developing high-end products to maintain its edge. This includes eliminating lower-grade options and investing in new premium alloys. Recent developments include improved versions of 6063 alloys, such as 6463 and 6463A, as well as medium-strength alloys like 6061, 6351, 6082, 6013, 5005, 5052, 6005, and 7005. These alloys are moving toward T6 temper conditions instead of T5. Additionally, new insulation and broken bridge profiles, along with hybrid materials like aluminum-plastic, aluminum-wood, and aluminum-plastic-wood combinations, are being introduced. These innovations expand the application of aluminum into areas such as doors, windows, fences, roofs, shelves, columns, and even structural components like bridges and formwork, significantly strengthening its position in the construction sector. Modern high-end decorative and coated plates, mirror panels, skin panels, and advanced PS plate bases require ultra-thin aluminum plates and high-quality aluminum foils. To meet these stringent demands, countries are developing new alloys such as 8011, 1050A, 1350A, 3103, 3105, 5052A, 5N01, 5657, 5182, 3204, 3404, and others, along with different tempers like H2n and H3n. Advanced preparation methods and processes are also being researched to ensure the material meets market expectations. In the field of electronics, aluminum foil is highly versatile. To meet diverse needs, countries are developing specialized aluminum alloys for various functions, particularly in electronic and capacitor applications. Alloys such as industrial pure 1074A, 1060, 1050A, and high-purity grades like 1A09, 1A93, and 1A85 are being utilized to create new types of aluminum foils with enhanced properties. For transportation, the development of large aluminum alloy special profiles continues to grow. These profiles must meet increasingly high performance and quality standards, leading to the creation of new alloys tailored for specific applications. Successful examples include 6005, 6005A, 6N01, 7N01, and 7005, which are now widely used in the industry. Similar to the traditional method, but replace the stringers and joists with aluminum forming systems, or replace the steel beams with support frames and replace them with metal pillars. This also makes the method more systematic and reusable. Aluminum beams are made as telescopic units so that they can span different distances of support. The telescopic aluminum beam can be used and reused in the structure of various sizes. Steel Basket Timber Formwork,Template Plastic Sheets,Plastic Shape Templates,Steel Frame Formwork Anshan Lijian Engineering Group Co. LTD , https://www.lijianformwork.com