Description of aluminum alloy

Primary aluminum is collectively referred to as electrolytic aluminum in the market supply, and it is the raw material for the production of aluminum and aluminum alloy materials. Aluminum is a metal with low strength and good plasticity. In addition to the application of some pure aluminum, in order to improve the strength or comprehensive performance, it is made into an alloy. Adding an alloying element to aluminum can change its structure and properties, making it suitable for various processing materials or casting parts. Alloying elements that are often added are copper, magnez, cynk, and silicon.

aluminum alloy with blue film

Aluminum alloy grade naming principle

• 1. The trademark of the international four-digit number system can be directly quoted.
• 2. Deformed aluminum and aluminum alloys that are not named as international four-digit number system grades should be named with four-character grades (but experimental aluminum and aluminum alloy colors use the prefix X plus four-character grades).

Classification and application of aluminum alloy

Aluminum alloys are alloys made by mixing aluminum with other metal elements and are commonly used in various industrial fields, including aerospace, produkcja samochodów, budowa, electronics, food packaging, and more.

The following are some common aluminum alloy grades and their characteristics:

• 1000 szeregowy stop aluminium: Contains more than 99% aluminium, and the common grades are 1050, 1060, 1100; it has good machinability, electrical conductivity and corrosion resistance. It is often used in the manufacture of food containers, wires and cables, die-casting parts, itp.
• 2000 szeregowy stop aluminium: Contains copper and has high strength and corrosion resistance. Common grades are 2011, 2014, I 2024; they are often used in the manufacture of aerospace components, statki, automobile and bicycle components, itp.
• 3000 szeregowy stop aluminium: contains manganese, has good strength and corrosion resistance, and is easy to weld and process. Common grades are 3003, 3004, 3104, 3105; often used in the manufacture of building materials, statki, aircraft wing spars, itp.
• 4000 szeregowy stop aluminium: contains silicon and has high strength, hardness and wear resistance. Common grades are 4032, 4043, 4047; often used in the manufacture of aircraft parts, automotive brake systems, itp.
• 5000 szeregowy stop aluminium: containing magnesium, it has good plasticity, strength and corrosion resistance. Common grades are 5005, 5050, 5052, 5083, 5454, 5754; commonly used in the manufacture of aerospace vehicles, building materials, bicycle frames, itp.
• 6000 szeregowy stop aluminium: contains magnesium and silicon, has high strength and corrosion resistance, and is easy to weld and process. Common grades are 6060, 6061, 6063, 6082; commonly used in the manufacture of aircraft parts, auto parts, ship structures, itp.
• 7000 szeregowy stop aluminium: contains zinc, has good machinability and corrosion resistance, and is suitable for use under high temperature and high pressure conditions. The common grade is 7075; it is often used in the manufacture of engine parts, hydraulic pipelines, itp.
• 8000 szeregowy stop aluminium: contains tin, has good plasticity and weldability, and is suitable for making containers and pipes, itp. Common grades are 8011, 8021, 8079.

The above are some common aluminum alloy grades and their characteristics. The selection of suitable aluminum alloy grades can be determined according to specific application requirements and conditions of use.

Aluminum Alloys Specifications

Stop	1000 2000 3000 4000 5000 6000 8000 series etc.
Hartować	O,H12,H14,H16,H18,H22,H24,H26,H112,H32,T4,T6,T651,etc.
Grubość	0.006-0.02mm(Foil),0.02-6mm(Sheet/Coil/Circle),6-40mm(Plate)
Product Type	Aluminum Sheet/Plate,Cewka aluminiowa,Listwa aluminiowa,Folia aluminiowa,Koło aluminiowe
Surface	Mill finish,Diamond plate,Color coated,Pover coated,Anodized aluminum plate,Embossed,itp.

Grades and uses of pure aluminum and aluminum alloys

1050: Squeeze coils for food, przemysł chemiczny i browarniczy, różne węże, proszek fajerwerkowy.

1060: It is required for occasions with high corrosion resistance and formability, ale nie wysokie wymagania dotyczące wytrzymałości, and chemical equipment is its typical application.

1100: For processing parts that require good formability and high corrosion resistance but do not require high strength, takie jak produkty chemiczne, food industry devices and storage containers, części do obróbki cienkich płyt, deep drawing or spinning concave vessels , części spawalnicze, wymienniki ciepła, drukowane tablice, tabliczki znamionowe, reflektory.

2014 : Stosowane przy okazjach wymagających dużej wytrzymałości i twardości (w tym wysoka temperatura). Aircraft heavy, odkuwki, thick plates and extruded materials, koła i elementy konstrukcyjne, Zbiorniki paliwa pierwszego stopnia rakiet wielostopniowych i części statków kosmicznych, truck frames and suspension system parts.

2024: Konstrukcje lotnicze, nity, elementy rakietowe, truck hubs, elementy śmigła, i różne inne części konstrukcyjne.

2124: Części konstrukcyjne pojazdów lotniczych.

2A60: Aircraft engine compressor wheels, owiewki, Fani, wirniki, itp.

2A70: Aircraft skins, tłoki silników lotniczych, owiewki, koła, itp.

3003: For processing parts that require good formability, wysoka odporność na korozję i dobra spawalność, or require both these properties and higher strength than 1XXX alloys, takie jak przybory kuchenne, food and chemical products Processing and storage devices, cysterny i cysterny do transportu produktów płynnych, various pressure vessels and pipes processed with thin plates.

3004: All-aluminum pop-top can body, wymagające części o większej wytrzymałości niż 3003 stop, chemical product production and storage devices, części do obróbki cienkich płyt, części do obróbki konstrukcji, narzędzia budowlane, różne części lamp.

3104: Can body, can lid, pull ring, aircraft fuel tank, oil conduit, industrial equipment, itp.

3104 aluminum for cans

3105: Room partitions, wprawia w zakłopotanie, movable room panels, rynny i rury spustowe, thin plate forming parts, kapsle, bottle stoppers, itp.

5005: Similar to 3003 stop, it has medium strength and good corrosion resistance. Used as conductors, cooking utensils, instrument panels, housings and architectural trim. Anodized film ratio The oxide film on the 3003 alloy is brighter and consistent with the tone of the 6063 stop.

5050: The thin plate can be used as the lining plate of refrigerators and refrigerators, samochodowe przewody wentylacyjne, oil pipes and agricultural irrigation pipes; it can also process thick plates, Rury, bars, special-shaped materials and wires, itp.

5052: Stop ten ma dobrą odkształcalność, odporność na korozję, świecowalność, fatigue strength and moderate static strength, and is used in the manufacture of aircraft fuel tanks, rury olejowe, sheet metal parts of transportation vehicles and ships, instrument street lamp brackets and rivets , produkty sprzętowe, itp.

5083: In occasions that require high corrosion resistance, dobra spawalność i średnia wytrzymałość, such as welded parts of ships, automobiles and aircraft plates; zbiorniki ciśnieniowe wymagające ścisłej ochrony przeciwpożarowej, urządzenia chłodnicze, Wieże telewizyjne, sprzęt wiertniczy, Sprzęt transportowy, elementy rakietowe, zbroja, itp.

5086: For occasions that require high corrosion resistance, dobra spawalność i średnia wytrzymałość, takie jak statki, samochody, samolot, sprzęt kriogeniczny, Wieże telewizyjne, sprzęt wiertniczy, sprzęt transportowy, części i pokłady rakiet, itp.

5182: Thin plates are used for processing can lids, panele karoserii samochodów, panel kontrolny, wzmocnienia, wsporniki i inne części.

5454: Konstrukcje spawane, zbiorniki ciśnieniowe, pipelines for marine facilities.

5A05: welded structural parts, szkielet skóry samolotu.

5A06: Welded structure, części kute na zimno, spawane części naprężające pojemnika naprężającego, części kości skóry samolotu.

6061: Various industrial structures requiring a certain strength, wysoka spawalność i odporność na korozję, such as pipes, pręty, shapes used in the manufacture of trucks, tower buildings, statki, tramwaje, meble, części mechaniczne, precyzyjna obróbka, itp. Timber, plank.

6063: Industrial profiles, architectural profiles, rury nawadniające i materiały wytłaczane do pojazdów, ławki, meble, ogrodzenia, itp.

7005: Materiały wytłaczane, suitable for manufacturing welded structures that must have both high strength and high fracture toughness, such as trusses, pręty, and containers for transportation vehicles; duże wymienniki ciepła, and solid solution treatment after welding It can also be used to make sports equipment such as tennis rackets and softball bats.

7049: 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 falling together