Industrial aluminum profile (Aluminum Profile System), alias: industrial aluminum extrusion lead, industrial aluminum alloy profile, industrial aluminum profile is an alloy material with aluminum as the main component, aluminum rods are melted and extruded to obtain different cross-sectional shapes However, the proportion of added alloy is different, and the mechanical properties and application fields of industrial aluminum profiles produced are also different. Application areas Generally speaking, industrial aluminum profiles refer to all aluminum profiles except for architectural doors and windows, curtain walls, indoor and outdoor decoration and aluminum profiles for architectural structures.

050 Extrusion coils for food, chemical and brewing industries, various hoses, fireworks powder
1060 requires high corrosion resistance and formability, but does not require high strength, 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, thin plate processing parts, deep-drawn or spinning concave vessels, Welding parts, heat exchangers, printed boards, nameplates, reflectors
1145 packaging and insulation aluminum foil, heat exchanger
1199 electrolytic capacitor foil, optical reflective film
1350 wires, conductive strands, bus bars, transformer strips
2011 Screws and machined products requiring good cutting performance
2014 is used in occasions requiring high strength and hardness (including high temperature). Aircraft heavy-duty, forgings, thick plates and extruded materials, wheels and structural elements, multi-stage rocket first stage fuel tanks and spacecraft parts, truck frames and suspension system parts
2017 is the first 2XXX series alloy to obtain industrial applications, with a narrow range of applications, mainly rivets, general mechanical parts, structural and transportation structural parts, propellers and accessories
2024 aircraft structure, rivets, missile components, truck hubs, propeller components and other various structural parts
2036 car body sheet metal parts
2048 Aerospace Vehicle Structural Parts and Weapon Structural Parts
2124 Aerospace Vehicle Structural Parts
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 stress corrosion cracking resistance in T8 state
2319 welding rod and filler solder of 2219 alloy
2618 die forgings and free forgings. Pistons and aero engine parts
2A01 Structural rivets with working temperature less than or equal to 100 degrees Celsius
2A02 Axial compressor blades of turbojet engines with operating temperature of 200~300 degrees Celsius
2A06 rivets for aircraft structures with operating temperature of 150-250 degrees Celsius and aircraft structures with operating temperature of 125-250 degrees Celsius
The strength of 2A10 is higher than that of 2A01 alloy, and it is used to manufacture aircraft structural rivets whose operating temperature is less than or equal to 100 degrees Celsius.
Medium-strength structural parts, propeller blades, transportation vehicles and architectural structural parts of 2A11 aircraft. Medium-strength bolts and rivets for aircraft
2A12 aircraft skins, bulkheads, wing ribs, wing beams, rivets, etc., construction and transportation tool structures
2A14 Free forgings and die forgings with complex shapes
2A16 Aerospace parts with working temperature of 250~300 degrees Celsius, welding vessel and airtight cockpit working at room temperature and high temperature
2A17 Aircraft parts with operating temperature of 225~250 degrees Celsius
2A50 Medium-strength parts with complex shapes
2A60 aircraft engine compressor wheel, wind guide wheel, fan, impeller, etc.
2A70 aircraft skins, aircraft engine pistons, wind deflectors, roulettes, etc.
2A80 aircraft engine compressor blades, impellers, pistons, expansion rings and other parts with high working temperature
2A90 Aero Engine Piston
3003 is used for processing parts that require good formability, high corrosion resistance and good weldability, or work that requires these properties and higher strength than 1XXX series alloys, such as kitchenware, food and chemical products processing And storage devices, tanks and tanks for transporting liquid products, various pressure vessels and pipes made of thin plates
The body of 3004 all-aluminum cans requires higher strength parts than 3003 alloy, chemical product production and storage devices, thin plate processing parts, construction processing parts, construction tools, various lamp parts
3105 room dividers, baffles, movable house boards, gutters and downpipes, thin sheet forming parts, bottle caps, bottle stoppers, etc.

3A21 aircraft fuel tank, fuel pipe, rivet wire, etc.; industrial equipment such as building materials and food
Similar to alloy 3003, 5005 has medium strength and good corrosion resistance. Used as conductors, cooking utensils, instrument panels, shells and architectural decorations. The anodic oxide film is brighter than the oxide film on 3003 alloy, and is in harmony with the color tone of 6063 alloy
5050 thin plate can be used as the inner lining board of refrigerators and refrigerators, automobile air pipes, oil pipes and agricultural irrigation pipes; it can also process thick plates, pipes, bars, special-shaped materials and wires, etc.
5052 This alloy has good forming performance, corrosion resistance, candleability, fatigue strength and medium static strength. It is used to manufacture aircraft fuel tanks, fuel pipes, and sheet metal parts of transportation vehicles and ships, meters, street lamp brackets and rivets , Hardware products, etc.
5056 magnesium alloy and cable sheath rivets, zippers, nails, etc.; aluminum-clad wires are widely used in the processing of agricultural insect trap covers, and other occasions where high corrosion resistance is required
5083 is used in occasions that require high corrosion resistance, good weldability and medium strength, such as welded parts of ships, automobiles and aircraft plates; pressure vessels, refrigeration devices, TV towers, drilling equipment, and transportation that require strict fire protection Transportation equipment, missile components, armor, etc.
5086 is used in occasions that require high corrosion resistance, good weldability and medium strength, such as ships, automobiles, airplanes, cryogenic equipment, television towers, drilling equipment, transportation equipment, missile parts and decks, etc.
5154 Welded structures, storage tanks, pressure vessels, ship structures and offshore facilities, transportation tanks
5182 sheet is used for processing can lids, automobile body panels, control panels, reinforcements, brackets and other parts
5252 is used to manufacture high-strength decorative parts, such as decorative parts for automobiles. Bright and transparent oxide film after anodic oxidation
5254 Hydrogen peroxide and other chemical product containers
5356 Welding aluminum-magnesium alloy electrode and wire with magnesium content greater than 3%
5454 welded structure, pressure vessel, pipeline for marine facilities
5456 armor plates, high-strength welded structures, storage tanks, pressure vessels, ship materials
5457 Polished and anodized decorative parts for automobiles and other equipment
5652 Hydrogen peroxide and other chemical product storage containers
5657 The decorative parts of automobiles and other equipment after polishing and anodizing, but in any case, it must be ensured that the material has a fine grain structure
5A02 aircraft fuel tank and pipe, welding wire, rivet, ship structure
5A03 medium-strength welding structure, cold stamping parts, welding container, welding wire, can be used to replace 5A02 alloy
5A05 welded structural parts, aircraft skin frame
5A06 Welding structure, cold die forging parts, stress parts of welding and pulling container, aircraft skin and bone parts

5A12 welded structure, bulletproof deck
6005 extruded profiles and pipes are used for structural parts that require strength greater than 6063 alloy, such as ladders, TV antennas, etc.
6009 car body panel
6010 sheet: car body
6061 requires a variety of industrial structures with certain strength, weldability and high corrosion resistance, such as pipes, rods, shaped materials, etc. for the manufacture of trucks, tower buildings, ships, trams, furniture, mechanical parts, precision processing, etc. Sheet
6063 industrial profiles, construction profiles, irrigation pipes and extrusion materials for vehicles, benches, furniture, fences, etc.
6066 forgings and welding structure extrusion materials
6070 heavy-duty welded structure and extrusion materials and pipes for the automotive industry
6101 High-strength bars, electrical conductors and radiator materials for buses
6151 is used for die forging crankshaft parts, machine parts and production of rolled rings. It is used for applications that require good forgeability, high strength, and good corrosion resistance.
6201 high-strength conductive rod and wire
6205 thick plates, pedals and high impact resistant extrusions
6262 requires threaded high-stress parts with corrosion resistance better than 2011 and 2017 alloys

6351 Extruded structural parts of vehicles, pipelines for water, oil, etc.
6463 Building and various appliance profiles, as well as automotive decorative parts with bright surfaces after anodizing treatment
6A02 aircraft engine parts, complex forgings and die forgings
7005 extruded material, used to manufacture welded structures that require both high strength and high fracture toughness, such as trusses, rods, and containers of transportation vehicles; large heat exchangers, and no solid solution treatment after welding Parts; can also be used to make sports equipment such as tennis rackets and softball bats
7039 Freezer containers, cryogenic equipment and storage boxes, fire-fighting pressure equipment, military equipment, armor plates, missile devices
7049 is used for forging parts that have the same static strength as 7079-T6 alloy and require high resistance to stress corrosion cracking, such as aircraft and missile parts-the fatigue performance of landing gear hydraulic cylinders and extrusion parts is roughly the same as 7075 T6 alloy is equal, but the toughness is slightly higher
Medium and heavy plates, extrusions, free forgings and die forgings for 7050 aircraft structural parts. The requirements for the manufacture of such parts for the alloy are: high resistance to spalling corrosion, 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 plate and tube coating
7075 is used to manufacture aircraft structures and futures, which require high-stress structural parts and molds with high strength and strong corrosion resistance.
7175 is used for high-strength structural forging aircraft. T736 material has good comprehensive properties, that is, high strength, spalling corrosion resistance and stress corrosion cracking resistance, fracture toughness, and fatigue strength.
7178 Parts for the manufacture of aerospace vehicles that require high compressive yield strength
Aluminum-clad and non-aluminum-clad plates for the 7475 fuselage, wing skeletons, stringers, etc. Other parts that must have both high strength and high fracture toughness
7A04 Aircraft skin, screws, and force-bearing components such as girder stringers, bulkheads, wing ribs, landing gear, etc.