Introduction of industrial aluminum profiles

The English name of the industrial aluminum profile, Aluminium Profile System referred to as APS, alias: aluminum profile, industrial aluminum, industrial aluminum extrusion, industrial aluminum alloy, industrial aluminum extrusion material, industrial aluminum alloy profile, is a kind of aluminum as the main component The alloy material and the aluminum rod are hot-melted and extruded to obtain aluminum materials of different cross-sectional shapes, but the ratio of the added alloys is different, and the mechanical properties and application fields of the produced industrial aluminum profiles are also different. The implementation standard is in accordance with GB/T5237.1-2004. Fields of application Generally speaking, industrial aluminum profiles refer to all aluminum profiles except building doors and windows, curtain walls, interior and exterior decoration and aluminum profiles for building structures.

Shanghai Yuying Industrial Aluminum Profile Co., Ltd. is a scientific and technological innovation company integrating research, exploration, design, development, manufacturing, sales and service. Main business items: industrial aluminum profiles and aluminum related products, aluminum profile special accessories, linear modules, assembly line design and production, processing all kinds of non-standard parts, and anti-static products (clothing, acrylic glass, PVC). Industrial Aluminum Profiles Industrial aluminum (alloy) profiles are widely used and highly versatile, especially in developed countries in Europe and America. They pay great attention to environmental protection. At this time, aluminum (alloy) profiles are born. It is environmentally friendly, easy to assemble and disassemble. Known for saving time and money. The company is one of the authoritative industrial aluminum profile design and production enterprises in Shanghai. Based on the introduction of advanced technology from Europe and America, it has developed a full range of industrial aluminum profile products and accessories, as well as automatic anti-static products. Industrial aluminum profiles are available in various types and specifications, suitable for all types of mechanical devices; no need to weld, easy to adjust dimensions, easy to change structure; strict dimensional tolerance requirements, high surface finish requirements; convenient and quick assembly work, high productivity; surface anodized Handling, anti-corrosion, no-spraying, beautiful appearance, can increase the added value of the product: bring you a new concept of mechanical structure, provide you with a simple and easy solution for the equipment framework, and make you fast, flexible and perfect. Technical space. Suitable for application: production line, assembly line workbench, office partitions, screens, industrial fences, various frames, display stands, shelves, mechanical dust seals, etc. The products of Industrial Aluminum Profile Co., Ltd. are designed according to the needs of customers and respect the intellectual property of customers. The products will not be copied by other companies to ensure the uniqueness of the products. In addition to standard profiles, our products can also be used to mold various profiles according to customer drawings. The high-level technical management personnel of Industrial Aluminum Profile Co., Ltd. are all from domestic and foreign aluminum profile R&D and manufacturing companies. They have rich experience in R&D, production and operation, and are familiar with the latest needs of domestic and foreign markets. Our aim - to increase our efficiency with our strength, with our experience, our wisdom, and our sincerity. Our Commitment - Use our expertise and scientific calculation methods to help our customers spend the least amount of money, do the most things, and strive for maximum customer satisfaction. ...the future of industrial aluminum profiles


In the future, we will strive to provide our customers with good products and services, and will use advanced technology, excellent quality and competitive prices to enable us and distributors who operate our products to be in a favorable position in the future market competition. Adhering to the consistent tenet of "pursuing excellence and serving customers" and taking "quality first" as the basic business philosophy, industrial aluminum profiles will continue to work hard to introduce advanced management concepts and technologies to cultivate and develop industrial aluminum profiles for the Chinese economy. Prosperity contributes.

Industrial aluminum profiles The surface of industrial aluminum profiles is very beautiful after oxidation. When assembled into products, special aluminum profiles are used. It does not need to be welded, it is environmentally friendly, and it is very convenient to install, disassemble, carry and move.

Main alloy grades [Typical use of different grades of aluminum alloy]

1050 extrusion coils for food, chemical and brewing industries, various hoses, fireworks powder

1060 requires high corrosion resistance and formability, but the strength is not high, and chemical equipment is its typical use.

1100 is used for processing parts that require good formability and high corrosion resistance but do not require high strength, such as chemical products, food industry equipment and storage containers, sheet metal parts, deep drawing or spinning concave vessels, Welding parts, heat exchangers, printing plates, nameplates, reflective appliances

1145 packaging and insulation aluminum foil, heat exchanger

1199 electrolytic capacitor foil, optical reflective deposition film

1350 wire, conductive strand, busbar, transformer strip

2011 screws and machined products requiring good cutting performance

2014 is used in applications where high strength and hardness (including high temperature) are required. Aircraft heavy duty, forgings, slabs and extruded materials, wheels and structural components, multi-stage rocket first stage fuel tank and spacecraft parts, truck frame and suspension system parts

2017 is the first 2XXX series alloy to be used in industrial applications. The current range of applications is narrow, mainly for rivets, general mechanical parts, structural and transport structural parts, propellers and accessories.

2024 aircraft structure, rivets, missile components, truck hubs, propeller components and other structural components

2036 car body sheet metal parts

2048 aerospace structural components and weapons structural parts

2124 Aerospace structural components

2218 aircraft engine and diesel engine piston, aircraft engine cylinder head, jet engine impeller and compressor ring

2219 space rocket welding oxidizer tank, supersonic aircraft skin and structural parts, working temperature is -270 ~ 300 degrees Celsius. Good weldability, high fracture toughness, high resistance to stress corrosion cracking in T8

2319 welding electrode and filler solder for 2219 alloy

2618 die forgings and free forgings. Piston and aero engine parts

2A01 Structural rivet with working temperature less than or equal to 100 degrees Celsius

2A02 axial compressor blades for turbojet engines with operating temperatures of 200 to 300 degrees Celsius

2A06 aircraft structure 150~250 degrees Celsius aircraft structure and aircraft structure rivet working temperature 125~250 degrees Celsius

2A10 is higher than 2A01 alloy and is used to manufacture aircraft structural rivets with working temperature less than or equal to 100 degrees Celsius

Medium-strength structural parts, propeller blades, transportation vehicles and building structural parts of the 2A11 aircraft. Medium strength bolts and rivets for aircraft

2A12 Aircraft skins, bulkheads, ribs, spars, rivets, etc., construction and transportation structural components

2A14 free forgings and die forgings with complex shapes

2A16 aerospace aircraft parts with a working temperature of 250~300 degrees Celsius, welded containers and airtight cockpits working at room temperature and high temperature

2A17 aircraft parts with a working temperature of 225~250 Celsius

2A50 medium-strength parts with complex shapes

2A60 aircraft engine compressor wheel, wind deflector, fan, impeller, etc.

2A70 aircraft skin, aircraft engine piston, wind deflector, roulette, etc.

2A80 aero engine compressor blades, impellers, pistons, up ring and other parts with high operating temperature

2A90 aircraft engine piston

3003 is used for processing parts parts that require good formability, high corrosion resistance, or require both these properties and work with higher strength than 1XXX series alloys, such as kitchen utensils, food and chemical products. Tanks and tanks for transporting liquid products, various pressure vessels and pipes processed by thin plates with storage devices

3004 all-aluminum can body requires higher strength parts than 3003 alloy, chemical production and storage equipment, sheet metal processing parts, building processing parts, construction tools, various lighting parts

3105 room partitions, baffles, movable floor panels, gutters and downpipes, sheet metal forming parts, caps, stoppers, etc. 3A21 aircraft fuel tanks, oil pipelines, rivet wires, etc.; construction materials and food and other industrial equipment, etc.


Similar to the 3003 alloy, the 5005 has medium strength and good corrosion resistance. Used as conductors, cookware, instrument panels, shells and architectural trims. The anodized film is brighter than the oxide film on the 3003 alloy and is consistent with the color tone of the 6063 alloy.

Shanghai Yuying Industrial Aluminum Profile
5050 sheet can be used as the inner liner of refrigerator and refrigerator, automobile air pipe, oil pipe and agricultural irrigation pipe; can also process thick plate, pipe, bar, profile and wire, etc.

5052 This alloy has good formability, corrosion resistance, candle resistance, fatigue strength and medium static strength. It is used in the manufacture of aircraft fuel tanks, oil pipes, and sheet metal parts for transportation vehicles and ships. Instruments, street lamp brackets and rivets , hardware products, etc.

5056 magnesium alloy and cable sheath rivets, zippers, nails, etc.; aluminum-clad wire is widely used in processing agricultural insect traps, and other occasions requiring high corrosion resistance

5083 for applications requiring high corrosion resistance, good weldability and moderate strength, such as ship, automotive and aircraft welded parts; pressure vessels requiring severe fire protection, refrigeration, television towers, drilling equipment, transportation Transportation equipment, missile components, armor, etc.

5086 is used in applications where high corrosion resistance, good weldability and moderate strength are required, such as ships, automobiles, airplanes, cryogenic equipment, television towers, drilling rigs, transportation equipment, missile parts and decks, etc.

5154 welded structure, storage tank, pressure vessel, ship structure and offshore facilities, transport tank

5182 sheet is used for processing cans, auto body panels, control panels, reinforcements, brackets, etc.

5252 is used to manufacture decorative parts with higher strength, such as decorative parts for automobiles. Bright and transparent oxide film after anodization

5254 hydrogen peroxide and other chemical product containers

5356 aluminum-magnesium alloy welding rod and welding wire with magnesium content greater than 3%

5454 welded structure, pressure vessel, marine facility pipeline

5456 armor plate, high-strength welded structure, storage tank, pressure vessel, ship material

5457 Polished and anodized automotive and other decorative parts

5652 hydrogen peroxide and other chemical product storage containers

5657 Polished and anodized automotive and other decorative parts, but in any case must ensure that the material has fine grain structure

5A02 aircraft fuel tank and pipe, welding wire, rivet, ship structural parts

5A03 medium strength welded structure, cold stamped parts, welded container, welding wire, can be used to replace 5A02 alloy

5A05 welded structural parts, aircraft skin skeleton

5A06 welded structure, cold forged parts, welded parts, force parts, aircraft skin parts



5A12 welded structural parts, bulletproof deck

6005 extruded profiles and tubes for structural parts requiring a height greater than 6063 alloy, such as ladders, TV antennas, etc.

6009 car body board

6010 sheet: car body

6061 requires various industrial structures with certain strength, weldability and high corrosion resistance, such as tubes, rods, profiles, etc. for the manufacture of trucks, tower buildings, ships, trams, furniture, mechanical parts, precision machining, etc. Plate

6063 industrial profiles, architectural profiles, irrigation pipes and extruded materials for vehicles, stands, furniture, fences, etc.

6066 forgings and welded structural extrusion materials

6070 heavy-duty welded structure and extruded materials and pipes for the automotive industry

6101 high-strength bars, electric conductors and radiator materials for buses

6151 is used for die forging crankshaft parts, machine parts and production rolling rings for both good forgeability, high strength and good corrosion resistance.

6201 high strength conductive bar and wire

6205 thick plate, pedal and high impact resistant extrusion

6262 requires threaded high stress parts with better corrosion resistance than the 2011 and 2017 alloys

6351 extruded structural parts of vehicles, water, oil and other pipelines

6463 construction and various appliance profiles, as well as automotive decorative parts with a bright surface after anodizing

6A02 aircraft engine parts, complex forgings and die forgings



7005 extruded material for the manufacture of welded structures that require both high strength and high fracture toughness, such as trusses, rods, and containers for transportation vehicles; large heat exchangers, and cannot be solidified after welding Parts; can also be used to make sports equipment such as tennis rackets and softball bats

7039 freeze container, cryogenic equipment and storage box, fire pressure equipment, military equipment, armor plate, missile device

7049 is used for forging parts with the same static strength as the 7079-T6 alloy and requiring high resistance to stress corrosion cracking, such as aircraft and missile parts - landing gear cylinders and extrusions. The fatigue performance of the part is roughly equal to that of the 7075-T6 alloy, and the toughness is slightly higher.

7050 Medium and heavy plates, extrusions, free forgings and die forgings for aircraft structural parts. The requirements for the manufacture of such parts are: resistance to spalling, stress corrosion cracking, fracture toughness and fatigue resistance.

7072 air conditioner aluminum foil and ultra-thin strip; 2219, 3003, 3004, 5050, 5052, 5154, 6061, 7075, 7475, 7178 alloy sheet and tube coating

7075 is used in the manufacture of aircraft structures and futures. He requires high-strength, corrosion-resistant high-stress structural parts and mold manufacturing.

7175 is used for high strength structural use in forging aircraft. T736 material has good comprehensive properties, namely high strength, anti-flaking corrosion and stress corrosion cracking resistance, fracture toughness and fatigue strength.

7178 Parts required for the manufacture of aerospace vehicles with high compressive yield strength

7475 aluminum and uncoated aluminum sheets for the fuselage, wing frames, purlins, etc. Other parts that require both high strength and high fracture toughness

7A04 Aircraft skins, screws, and force members such as beam girders, bulkheads, ribs, landing gear, etc.

China's current situation Currently, industrial aluminum profiles are mostly developed according to the existing needs of users. Some industries have strong development capabilities, such as rail vehicle manufacturing and automobile manufacturing, but some small industries lack their own development capabilities or are not aware of them. Industrial aluminum profiles can be used to replace existing materials. This requires manufacturers to assist users in the development of alternative industrial aluminum profiles. To do this, it is necessary to go out and conduct detailed investigations on the materials used in various industries to find out that it is suitable. Through the development of aluminum profiles, the market for industrial aluminum profiles can be expanded, especially for large-scale industries. Increasing market demand can reduce the fierce competition faced by large and extra-large extrusion lines under construction. situation.

Improve the overall production technology of industrial aluminum profiles. Industrial aluminum type has strict requirements on material, performance and dimensional tolerance. Although the profit of industrial aluminum profile is higher than that of architectural aluminum profile, its production difficulty is relatively large, and technical requirements are also high, especially complex. The production technology of large and thin-walled large-scale industrial aluminum profiles has a large gap with foreign countries. Further efforts are needed to improve the technical level. Only when the overall technical level is improved, can China's industrial aluminum profiles be in a favorable position in international competition, creating conditions for opening up foreign markets and participating in international competition.

Price trend

In 2010, the price trend of large-scale industrial aluminum profiles was affected by many uncertain factors. Is the price higher, stable, or lower? Different research institutions have different judgments based on their own research results. Beijing Junlue Industry Research Institute started from the research on the long-term historical price trend of large-scale industrial aluminum profile products. Through years of continuous tracking research, combined with the special environment of the large-scale industrial aluminum profile industry in 2010, comprehensive consideration of internal and external multiple influencing factors, Using the combination of scientific prediction and experience and judgment of industry professionals, the price trend and influencing factors of China's large-scale industrial aluminum profiles in 2010 were thoroughly studied and finally reviewed.

Through this report, you can make a more scientific judgment on the price trend of China's large-scale industrial aluminum profiles in 2010, so as to make more scientific arrangements for the production and procurement of enterprises; you can influence the price of large-scale industrial aluminum profiles in 2010. Many factors of the trend are treated more rationally, so that the implementation of corporate strategic planning can be promoted in a more orderly manner.

With the rapid growth of China's economy, the demand for aluminum as the main raw material for the modern economy and high-tech development is strong. The aluminum alloy and aluminum profile processing industry, especially the industrial aluminum profile processing industry and the entire non-ferrous metal industry in China have been continuously maintained. Rapid development, continuous growth of output, substantial improvement in economic benefits, continuous increase in import and export trade, gradual optimization of import and export product structure, accelerated technological progress, remarkable achievements in energy conservation and emission reduction; China's aluminum and aluminum aluminum profile processing industry and non-ferrous metal industry as a whole The strength has been continuously improved, and it has become the world's non-ferrous metal and aluminum aluminum profiles, especially the industrial aluminum profile processing industry, and is currently actively moving towards the world's non-ferrous metals and aluminum industry powers.

The status quo of China's aluminum processing industry China's aluminum production and consumption

In recent years, the stable, sustained and rapid development of China's national economy and high technology has promoted the rapid development of China's aluminum smelting and aluminum profile processing industry. China's aluminum aluminum alloy profile industrial aluminum profile production reached 8.793 million tons in 2006, surpassing the United States to become the world's first; 2007 production reached 12.508 million tons, an increase of 42.25% compared with 2006, a record high; 2007 imports Industrial aluminum was 690,000 tons, up 0.6% year-on-year; exporting industrial aluminum profiles was 1.853 million tons, up 49.4% year-on-year in 2006, and net export of aluminum alloy profiles was 1.163 million tons. In 2007, the apparent consumption of industrial aluminum in China was 113.45 million tons.

2. China's aluminum processing materials

In recent years, China's aluminum processing industry has closely combined the needs of the market and scientific development, so that the traditional aluminum processing materials have gradually completed the transformation to modern aluminum processing materials. Therefore, the varieties of aluminum processing materials in China have undergone tremendous changes. The important characteristics of aluminum processing materials in China are the development of high performance, high precision, energy saving and environmental protection. Many products have become well-known brands at home and abroad, and enjoy high reputation in domestic and foreign markets. The quality of products has been steadily improved, and the product standard level has been internationally advanced. In the ranks, all major aluminum producers can directly accept orders according to the requirements of the world's advanced national standards, except for production according to national standards. This indicates that China's aluminum processing materials production has been further internationalized, and in order to meet the multi-faceted needs of the national economy and science and technology for high-precision aluminum materials, the major aluminum processing enterprises have also formulated a number of internal supply technical standards.

China's aluminum processing materials are about 300 kinds of alloys and 1,500 varieties. It is one of the most abundant countries in the world. Among the many varieties of aluminum processing materials, a large number of international advanced products and national famous brand products have emerged, representing the mainstream direction of the development and application of modern aluminum processing technology in China.

3. Process technology of aluminum processing in China

The characteristics of China's aluminum processing technology are both advanced and backward. The technology and equipment of the majority of small and medium-sized enterprises still remain at the level of the 70s and 90s of the 20th century. 'Introduction of industrial aluminum profiles

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