Application of 1000 Series-4000 Series Aluminum Plate

1××× series

1××× series aluminum plate: represents 1050, 1060, 1100. Among all the series, the 1××× series belongs to the series with the most aluminum content. The purity can reach more than 99.00%. Since it does not contain other technical elements, the production process is relatively simple and the price is relatively cheap. It is the most commonly used series in conventional industries. Most of the circulating on the market are 1050 and 1060 series. The 1000 series aluminum plate determines the minimum aluminum content of this series according to the last two Arabic numerals. For example, the last two Arabic numerals of the 1050 series are 50. According to the international brand naming principle, the aluminum content must reach more than 99.5% to be qualified products. my country's aluminum alloy technical standard (GB/T3880-2006) also clearly stipulates that the aluminum content of 1050 should reach 99.5%. For the same reason, the aluminum content of 1060 series aluminum plate must reach more than 99.6%.

1××× series aluminum plate function:

1050 aluminum plate is often used in daily necessities, lighting fixtures, reflectors, decorations, chemical industry containers, heat sinks, signs, electronics, lamps, nameplates, electrical appliances, stamping parts and other products. In some occasions that require high corrosion resistance and formability, but do not require high strength, chemical equipment is its typical use.

1060 aluminum sheet is widely used in products that do not require high strength. Products are commonly used in signboards, billboards, building exterior decoration, bus body, high-rise and factory wall decoration, kitchen sinks, lamp sockets, fan blades, electronic parts, chemical equipment, sheet metal processing parts, deep drawing or spinning concave Shaped utensils, welded parts, heat exchangers, clock and disk surfaces, nameplates, kitchenware, decorations, reflective appliances, etc.

1100 aluminum plate is generally used in utensils, heat sinks, bottle caps, printing boards, building materials, heat exchanger components, and can also be used as deep-drawing products. It is widely used in various fields from cookware to industrial equipment.

2××× series

2××× series aluminum sheet: represents 2A16 (LY16), 2A06 (LY6). The 2××× series aluminum plate is characterized by high hardness, among which the original copper content is the highest, about 3-5%. 2××× series aluminum sheets belong to aviation aluminum materials, which are not often used in conventional industries. There are few manufacturers producing 2××× series aluminum sheets in my country. The quality can not be compared with foreign countries. Imported aluminum sheets are mainly provided by South Korean and German manufacturers. With the development of my country's aerospace industry, the production technology of 2××× series aluminum sheets will be further improved.

2××× series aluminum plate function:

2011 aluminum sheet is used in screws and machined products that require good cutting performance.

2014 aluminum sheet is used in applications requiring high strength and hardness (including high temperature). Aircraft heavy duty, forgings, plate and extruded materials, wheels and structural elements, multi-stage rocket first stage fuel tanks and spacecraft parts, truck frames and suspension system parts.

2017 aluminum sheet is the first 2XXX series alloy to obtain industrial application, and its application range is narrow, mainly for rivets, general mechanical parts, structural and transportation structural parts, propellers and accessories.

2024 aluminum sheet is commonly used in aircraft structures, rivets, missile components, truck hubs, propeller elements and various other structural parts.

2036 aluminum sheet is used in automotive body sheet metal parts.

2048 aluminum plate is used in aerospace structural parts and weapon structural parts.

2124 aluminum plate is used in aerospace structural parts.

2218 aluminum sheet is used in aircraft engine and diesel engine pistons, aircraft engine cylinder heads, jet engine impellers and compressor rings.

2219 aluminum sheet is used in aerospace rocket welding oxidant tank, supersonic aircraft skin and structural parts, the working temperature is -270~300 degrees Celsius. Good weldability, high fracture toughness, and high resistance to stress corrosion cracking in T8 state.

2319 aluminum plate is used for welding rod and filler solder of 2219 alloy.

2618 aluminum plate is used in die forgings and free forgings. Pistons and Aero Engine Parts.

2A01 aluminum plate is used for structural rivets whose working temperature is less than or equal to 100 degrees Celsius.

2A02 aluminum plate is used in the axial compressor blade of turbojet engine with working temperature of 200~300 degrees Celsius.

2A06 aluminum plate is used in aircraft structures with a working temperature of 150~250 degrees Celsius and aircraft structure rivets with a working temperature of 125~250 degrees Celsius.

The 2A10 aluminum plate is used in the manufacture of aircraft structural rivets with a working temperature less than or equal to 100 degrees Celsius, which is higher than that of the 2A01 alloy.

2A11 aluminum sheet is used in medium-strength structural parts of aircraft, propeller blades, transportation tools and building structural parts. Medium strength bolts and rivets for aircraft.

2A12 aluminum plate is used in aircraft skins, bulkheads, ribs, spars, rivets, etc., and structural parts of buildings and transportation vehicles.

2A14 aluminum plate is used for free forgings and die forgings with complex shapes.

2A16 aluminum plate is used in aerospace parts with a working temperature of 250~300 degrees Celsius, welding containers and airtight cockpits working at room temperature and high temperature.

2A17 aluminum plate is used for aircraft parts with a working temperature of 225~250 degrees Celsius.

2A50 aluminum plate is used for medium-strength parts with complex shapes.

2A60 aluminum plate is used in aircraft engine compressor wheel, wind guide wheel, fan, impeller, etc.

2A70 aluminum sheet is used in aircraft skins, aircraft engine pistons, wind guide wheels, roulettes, etc.

2A80 aluminum plate is used in aero-engine compressor blades, impellers, pistons, expanding rings and other parts with high working temperature.

2A90 aluminum plate is used in aero-engine pistons.

3××× series

3××× series aluminum sheet: mainly 3003, 3004 and 3A21. It can also be called anti-rust aluminum plate. my country's 3××× series aluminum plate production technology is relatively excellent. 3××× series aluminum plate is mainly composed of manganese element, and the content is between 1.0-1.5%. It is a series with better anti-rust function. It is commonly used in humid environments such as air conditioners, refrigerators, and car bottoms. The price is higher than that of the 1××× series.

3××× series aluminum plate function:

3003 aluminum sheet is used for processing parts that require good formability, high corrosion resistance, good weldability, or work that requires both these properties and higher strength than 1XXX series alloys, such as kitchen utensils, food and chemicals Product handling and storage devices, tanks and tanks for transporting liquid products, various pressure vessels and pipes made of sheet metal.

3004 aluminum sheet is often used in the body of pop-top cans, which requires parts with higher strength than 3003 alloy, chemical product production and storage devices, sheet metal processing parts, construction processing parts, construction tools, and various lighting components.

3005 aluminum sheet is used in humid environments such as air conditioners, refrigerators, and car bottoms, and is also commonly used in building materials and colored aluminum sheets.

3105 aluminum plate is used in room partitions, baffles, movable room panels, gutters and downspouts, sheet metal forming parts, bottle caps, bottle stoppers, etc.

3A21 aluminum plate is used in aircraft fuel tanks, oil conduits, rivet wires, etc.; industrial equipment such as building materials and food.

4××× series

4××× series aluminum plate: the representative is 4A01. 4××× series aluminum plates belong to the series with higher silicon content. Usually the silicon content is between 4.5-6.0%. It belongs to building materials, mechanical parts, forging materials, welding materials; low melting point, good corrosion resistance Product description: It has the characteristics of heat resistance and wear resistance.