Aluminum Grade Application

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

1060 Where both corrosion resistance and formability are required, but strength requirements are not high, chemical equipment is its typical use

1100 Used for processing parts and components 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 drawing or spinning concave vessels, welding parts, heat exchangers, printed boards, nameplates, reflective equipment

1145 Packaging and insulation aluminum foil, heat exchangers

1199 Electrolytic capacitor foil, optical reflective film

1350 Wires, conductive strands, busbars, transformer strips

2011 Screws and mechanical processing products that require good cutting performance

2014 Used in situations requiring high strength and hardness (including high temperature). Aircraft heavy, 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 be industrially applied, with a narrow application range, mainly rivets, general mechanical parts, structures and transportation vehicle structures, propellers and accessories

2024 Aircraft structures, rivets, missile components, truck hubs, propeller elements and other various structural parts

2036 Automotive body sheet metal parts

2048 Aerospace vehicle structural parts and weapon structural parts

2124 Aerospace vehicle structural parts

2218 Aircraft engine and diesel engine pistons, aircraft engine cylinder heads, jet engine impellers and compressor rings

2219 Space rocket welding oxidizer tanks, supersonic aircraft skins and structural parts, with an operating temperature of -270~300 degrees Celsius. Good weldability, high fracture toughness, high resistance to stress corrosion cracking in T8 state

2319 welding rods and filler solder for 2219 alloy

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

2A01 structural rivets with working temperature less than or equal to 100 degrees Celsius

2A02 axial compressor blades of turbojet engines with working temperature of 200-300 degrees Celsius

2A06 aircraft structures with working temperature of 150-250 degrees Celsius and aircraft structural rivets with working temperature of 125-250 degrees Celsius

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

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

2A12 Aircraft skin, bulkhead, wing rib, wing beam, rivet, etc., structural parts for buildings and transportation vehicles

2A14 Free forgings and die forgings with complex shapes

2A16 Aerospace parts with working temperature of 250~300 degrees Celsius, welding containers and airtight cabins working at room temperature and high temperature

2A17 Aircraft parts with working temperature of 225~250 degrees Celsius

2A50 Medium-strength parts with complex shapes

2A60 Aircraft engine compressor wheel, guide wheel, fan, impeller, etc.

2A70 Aircraft skin, aircraft engine piston, guide wheel, wheel disc, etc.

2A80 Aircraft engine compressor blades, impellers, pistons, expansion rings and other parts with high working temperature

2A90 Aircraft engine pistons

3003 For processing Parts with good forming properties, high corrosion resistance and good weldability, or work that requires both these properties and higher strength than 1XXX series alloys, such as kitchen utensils, food and chemical product processing and storage equipment, tanks and cans for transporting liquid products, various pressure vessels and pipes processed with thin plates

3004 All-aluminum can bodies, parts that require higher strength than 3003 alloys, chemical product production and storage equipment, thin plate processing parts, building processing parts, construction tools, various lamp parts

3105 Room partitions, baffles, movable room panels, eaves gutters and downspouts, thin plate forming parts, bottle caps, bottle stoppers, etc. 3A21 Aircraft fuel tanks, oil pipes, rivet wires, etc.; building materials and food and other industrial equipment, etc.

5005 is similar to 3003 alloy, with medium strength and good corrosion resistance. Used as conductors, cookers, dashboards, shells and architectural decorations. The anodized film is brighter than the oxide film on 3003 alloy and is consistent with the color tone of 6063 alloy.

5050 thin plate can be used as the lining plate of refrigerators and refrigerators, automobile air pipes, oil pipes and agricultural irrigation pipes; it can also be processed into thick plates, pipes, bars, special-shaped materials and wires, etc.

5052 This alloy has good forming and processing performance, corrosion resistance, candleability, fatigue strength and medium static strength. It is used to manufacture aircraft fuel tanks, oil pipes, and sheet metal parts of 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 trap covers and other occasions requiring high corrosion resistance

5083 is used in occasions requiring high corrosion resistance, good weldability and medium strength, such as ship, automobile and aircraft plate welded parts; pressure vessels, refrigeration equipment, TV towers, drilling equipment, transportation equipment, missile components, armor, etc. that require strict fire protection

5086 is used in occasions requiring high corrosion resistance, good weldability and medium strength, such as ships, automobiles, aircraft, cryogenic equipment, TV towers, drilling equipment, transportation equipment, missile parts and decks, etc.

5154 welding structures, storage tanks, pressure vessels, ship structures and offshore facilities, transportation tanks

5182 thin plates are used to process can lids, automobile body panels, control panels, reinforcements, brackets and other parts

5252 is used to manufacture decorative parts with higher strength, such as decorative parts for automobiles, etc. After anodizing, it has a bright and transparent oxide film

5254 Hydrogen peroxide and other chemical product containers

5356 Aluminum-magnesium alloy welding rods and welding wires with a magnesium content greater than 3%

5454 Welding structures, pressure vessels, marine facility pipelines

5456 Armor plates, high-strength welded structures, storage tanks, pressure vessels, ship materials

5457 Decorative parts of automobiles and other equipment after polishing and anodizing

5652 Storage containers for hydrogen peroxide and other chemical products

5657 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 tanks and ducts, welding wires, rivets, ship structures

5A03 Medium-strength welded structures, cold stamped parts, welding containers, welding wires, can Used to replace 5A02 alloy

5A05 welded structural parts, aircraft skin skeleton

5A06 welded structure, cold die forging parts, welded container load-bearing parts, aircraft skin skeleton parts 5A12 welded structural parts, bulletproof deck

6005 extruded profiles and pipes, used for structural parts requiring strength greater than 6063 alloy, such as ladders, TV antennas, etc.

6009 automobile body panels

6010 thin plates: automobile body

6061 requires various industrial structures with certain strength, weldability and high corrosion resistance, such as pipes, rods, profiles, and plates used in manufacturing trucks, tower buildings, ships, trams, furniture, mechanical parts, precision machining, etc.

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

6066 forgings and welding Structural extrusion materials

6070 Extrusion materials and pipes for heavy-duty welded structures and the automotive industry

6101 High-strength bars, conductors and heat sinks for buses, etc.

6151 For die-forged crankshaft parts, machine parts and production of rolled rings, for applications that require good forgeability, high strength and good corrosion resistance

6201 High-strength conductive bars and wires

6205 Thick plates, pedals and high-impact extrusions

6262 Threaded high-stress parts that require corrosion resistance better than 2011 and 2017 alloys

6351 Extruded structural parts for vehicles, pipelines for water, oil, etc.

6463 Building and various equipment profiles, as well as automotive decorative parts with bright surfaces after anodizing

6A02 Aircraft engine parts, complex-shaped forgings and die Forgings

7005 extruded materials are used to manufacture welded structures that require both high strength and high fracture toughness, such as trusses, rods, and containers for transportation vehicles; large heat exchangers, and parts that cannot be solid-solution treated after welding; they can also be used to manufacture sports equipment such as tennis rackets and softball bats

7039 Refrigerated containers, cryogenic equipment and storage boxes, fire-fighting pressure equipment, military equipment, armor plates, missile devices

7049 is used to forge parts with the same static strength as 7079-T6 alloy but with high resistance to stress corrosion cracking, such as aircraft and missile parts - the fatigue properties of landing gear hydraulic cylinders and extrusions are roughly the same as those of 7075-T6 alloy, but with slightly higher toughness

7050 Medium and thick plates, extrusions, free forgings and die forgings for aircraft structural parts The requirements for alloys in manufacturing such parts are: high resistance to exfoliation 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 sheet and pipe coating

7075 is used to manufacture aircraft structures and futures. Other high-stress structural parts and mold manufacturing that require high strength and strong corrosion resistance

7175 is used to forge high-strength structures for aircraft. T736 material has good comprehensive properties, namely high strength, resistance to exfoliation corrosion and stress corrosion cracking, fracture toughness, and fatigue strength

7178 is used to manufacture parts for aerospace that require high compressive yield strength

7475 aluminum-clad and non-aluminum-clad plates for fuselages, wing frames, stringers, etc. Other parts that require both high strength and high fracture toughness

7A04 aircraft skins, screws, and load-bearing components such as beams, bulkheads, wing ribs, landing gear, etc.