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The characteristics and applications of various aluminum alloy materials
1 series :1000 series aluminum alloy on behalf of 1050, 1060
The 1100 series.In all series 1000 series belong to contain the most aluminum of a series.Purity can reach more than 99.00%.
Because it does not contain other technical elements, the production process is relatively simple and the price is relatively cheap, which is the conventional industry at present
One of the most commonly used series.At present, most of the 1050 and 1060 series in circulation on the market.
The minimum aluminum content of the 1000 series aluminum plate is determined by the last two Arabic numerals, such as the last two Arabic numerals of the 1050 series
"Number is 50, according to the international brand naming principle, aluminum content must reach more than 99.5% for qualified products.Aluminum alloy technology in China
Standard (GB /T3880-2006) also clearly stipulates that 1050 aluminum content reaches 99.5%.The same reason 1060 series of aluminum plate aluminum content must
Up to 99.6%.
Good electrical conductivity, good corrosion resistance, good welding performance, low strength, not heat treatment
Second series :2000 series aluminum alloy represents 2024, 2A16 (LY16), 2A02 (LY6).
2000 series of aluminum plate is characterized by high hardness, in which the copper element content is the highest, about 3-5%.2000 series aluminum rod belongs to aviation aluminum material,
At present, it is not often used in conventional industry.(manganese, magnesium, lead, etc., can also be added to increase cutting performance)
2011 alloy, in the smelting process need to pay attention to safety protection (there is gas).2014 alloy for aerospace industry, high strength, 2017 alloy
Lower strength than 2014 alloy, but easier to work.2014 Heat treatment can be strengthened
Disadvantages: serious tendency to intergranular corrosion
Scope: Aviation industry (2014 alloy), screws (2011 alloy) and industries with high temperature (2017 alloy)
Three series :3000 series aluminum alloy on behalf of 3003, 3A21 mainly.
Our country 3000 series aluminum plate production technology is more excellent.3000 series aluminum rod is mainly composed of manganese element.The content is between 1.0 and 1.5,
It is a series with better antirust function.
Can not be strengthened by heat treatment, good corrosion resistance, good welding performance.Good plasticity (close to super aluminum alloy)
Disadvantages: low strength, but can be hardened by cold work to increase strength.It is easy to produce coarse grains during annealing
Scope: Seamless pipe on aircraft (3003 alloy), can (3004 alloy)
Four series :4000 series aluminum rod is represented as 4A01
4000 series aluminum plate belongs to the series with higher silicon content.The silicon content is usually between 4.5-6.0%.It belongs to building materials, forging materials for mechanical parts and welding materials;Low melting point, good corrosion resistance,
Product description: It has the properties of heat resistance and wear resistance
Five series :5000 series aluminum alloy on behalf of 5052, 5005, 5083, 5A05 series.
5000 series aluminum rod belongs to the more commonly used alloy aluminum plate series, the main element is magnesium, the content of magnesium between 3-5%.Also known as aluminum magnesium alloy.
The main characteristics are low density, high tensile strength, high elongation, good fatigue strength, but can not be strengthened by heat treatment.In the same area of aluminum magnesium
The weight of gold is lower than that of other series.It is also widely used in conventional industry.In our country 5000 series aluminum plate belongs to one of the more mature aluminum plate series.
Scope: Lawn mower handle, aircraft fuel tank duct, body armor
Six series :6000 series aluminum alloy represents 6061
It contains magnesium and silicon, so it combines the advantages of 4000 series and 5000 series 6061 is a cold-treated aluminum forging product.
It is suitable for applications requiring high resistance to corrosion and oxidation.Good usability, easy coating, good workability.
6063.6061 is the most used.
6063.6060.6463 has low strength in 6 series
6262.6005.6082.6061 has higher strength in 6 series
Scope: vehicle, car luggage rack, door, window, body, heat sink, shell, etc
Seven series :7000 series aluminum alloy represents 7075 mainly contains zinc element.
Also belongs to the aviation series, is aluminum magnesium zinc copper alloy, is heat treatable alloy, belongs to the super hard aluminum alloy (close to the steel hardness), has good wear resistance.
It also has good weldability, but poor corrosion resistance.
7005 and 7075 are the highest grades of 7 series and can be heat hardened
Scope: aviation (aircraft load-bearing components, landing gear) rockets, propellers, spaceships, etc
Eight series :8000 series aluminum alloy more commonly used for 8011
It belongs to other series, mostly used for aluminum foil, less commonly used in the production of aluminum rod.
Nine series :9000 series aluminum alloy is the backup alloy.
50KG/ IRON DRUM,12 IRON DRUMS/PALLET
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Packing in small boxes according to customer’s requirements
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QBH PALLET TYPE
SOLID WOOD FUMIGATION PALLET
THREE SPLINT PALLET
The advantages of QBH
- QBH brand sales to the main quality assurance.
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- For quality customers,we can provide a certain credit period.