4000 Series Aluminum Coil Overview:
What is 4000 series aluminum coil?
4000 series alloy aluminum coil represents 4A01, 4000 series aluminum coil belongs to the series with the high silicon content. Usually, the silicon content is between 4.5 and 6.0%. It is material for construction, machinery parts, forging, and welding;
4000 series aluminum alloy aluminum coils are aluminum alloys with silicon as the main alloying element. Most of its alloys are heat-treated non-strengthened aluminum alloys. Only alloys containing Cu, Mg, and Ni, as well as alloys strengthened by welding heat treatment, can absorb certain elements. It can be strengthened by heat treatment. Due to the high silicon content, low melting point, good melt flow, easy feeding, and no brittleness in the final product, this series of alloys are mainly used in the manufacture of aluminum alloy welding additives such as brazing plates, electrodes, and wires. The alloy has good wear resistance and high-temperature properties and is also used in the manufacture of pistons and heat-resistant parts.
4000 Series Aluminum Coil Production Instructions
| Al alloy |
4000 series |
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| Standards |
AISI, ASTM, BS, DIN, GB, JIS |
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| Temper |
h12,h12,h16,h17,h18,h22,h24,h26,h34,h0 ;t651 |
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| Thickness |
0.2mm – 8mm(Can be customized) |
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| Normal width |
1200mm – 2650mm |
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| Length |
customer request |
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| Technology |
Hot Rolled / Cold Rolled |
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| Place of Origin |
Henan, China |
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| MOQ |
3 tons |
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| Supply capacity |
500 tons/month |
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| Delivery time |
within 25 days |
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4000 Series Aluminum Coil Application Scenarios
Widely used in machinery manufacturing, construction；agricultural vehicles, agricultural greenhouses；automobile industry, railways, decoration, steel structures；aluminum coil for number plates; shutter aluminum coil
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aluminum-coil-for-agricultural-greenhouses |
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aluminum-coil-for-aviation-aircraft |
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aluminum-coil-for-machinery-manufacturing |
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aluminum-coil for shutter |
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4000 Series Aluminum Alloy Roll Type
| 4004 aluminum coil |
4043 aluminum coil |
4045 aluminum coil |
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4xxx Series Aluminum Roll Common Size
4 x 8 aluminum coil; 24×50 aluminum coil; aluminium coil 4mmaluminium coil 24×50;
0.24 aluminum coil; aluminum coil 0.4/0.46;4.5mm aluminum coil; aluminium coil 0.4 mm thickness
4 series aluminum coil chemical element
| Alloy |
Si |
Fe |
Cu |
Mn |
Mg |
Cr |
Zn |
Ti |
Ni |
Others |
Al |
|---|
| 4032 |
11-13.5 |
1.0 |
0.5-1.3 |
– |
0.8-1.3 |
0.1 |
0.25 |
0.1 |
0.5-1.3 |
≤0.05 |
Remainder |
|---|
| 4043 |
4.5-6.0 |
0.80 |
0.3 |
0.05 |
0.05 |
– |
0.20 |
0.1 |
– |
≤0.05 |
Remainder |
|---|
| 4543 |
5.0-7.0 |
0.50 |
0.1 |
0.05 |
0.1-0.4 |
0.05 |
0.10 |
0.1 |
– |
≤0.05 |
Remainder |
|---|
4000 Series Aluminum Coil Features:
1. High wear resistance. Aluminum-silicon alloy has high wear resistance, and with the increase of silicon content, the hardness and strength of aluminum-silicon alloy will increase.
2. The thermal expansion coefficient is small. Any material will expand at high temperatures, which limits the application range of most materials. The Al-Si alloy has a small thermal expansion coefficient and can work in a high-temperature environment.
3. Easy to cast. Among the cast aluminum alloys, the 4-series aluminum-silicon alloy accounts for more than 90%, which shows the superior casting performance of the aluminum-silicon alloy.
4. Low melting point and good corrosion resistance.
5. Heat and wear-resistant
4000 Series Aluminum Coil Exporting Country
Turkey; Uae; Indonesia; Philippines; Korea; Malaysia; Nigeria; Europe, etc.
