
3A21 Aluminum Coil
After sales service: online service
Sample: free sample
Customization: Support customization
Minimum order quantity: no minimum order quantity
Manufacturer:factory,manufacturers,OEM,ODM,company
Classification :
Keywords :
Aluminum Coil
PRODUCT DETAILS
Product Description
3A21 aluminum alloy is an ordinary industrial pure aluminum with an aluminum content of 99.0. It can not be strengthened by heat treatment; the strength is low, but it has good ductility, formability, weldability and corrosion resistance; after anodic oxidation, it can further improve its corrosion resistance and obtain a beautiful surface.
Product Parameters
Width |
20-3000mm or customized |
Thickness |
0.1-120mm or customized |
Length |
100-12000mm or customized |
Certificate |
ISO.SGS.BV |
Standard |
He, AiSi, ASTM, GB, DIN, EN etc. |
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Brand |
1000 Series:1050 1060 1070 1100 1200 1235 etc. 3000Series:3003 3004 3005 3104 3105 3A21 etc. 5000 Series:5005 5052 5083 5086 5154 5182 5251 5754 5A05 etc. 6000 Series:6061 6063 6082 6A02 etc. 7000 Series:7050 7475 7075 etc. 8000 Series:8A06 8011 8090 etc. |
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Surface |
Coating, embossing, drawing, polishing, anodizing, etc. |
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OEMService |
Punching, cutting special size, making flat surface, surface treatment, etc. |
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Delivery time |
received.30%After deposit7-15working day |
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Application |
Construction, shipbuilding, decoration, industry, manufacturing, machinery, hardware and other fields |
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Sample |
Free OffersSample |
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Packaging |
Strapping, plastic bag, film, wooden pallet Standard seaworthy export packing or according to customer requirement |
chemical composition
Alloy |
Si |
Fe |
Cu |
Mn |
Mg |
Cr |
Zn |
Ti |
Others: Each |
Others: Total |
Al: Min. |
1050 |
0.25 |
0.40 |
0.05 |
0.05 |
0.05 |
- |
0.05 |
0.03 |
0.03 |
- |
99.50 |
1060 |
0.25 |
0.35 |
0.05 |
0.03 |
0.03 |
- |
0.05 |
0.03 |
0.03 |
- |
99.60 |
1070 |
0.20 |
0.25 |
0.04 |
0.03 |
0.03 |
- |
0.04 |
0.03 |
0.05 |
- |
99.70 |
1100 |
0.95 Si Fee |
0.05~0.20 |
0.05 |
- |
- |
0.1 |
- |
0.05 |
0.15 |
99.0 |
|
2014 |
0.5~1.2 |
0.7 |
3.9~5.0 |
0.4~1.2 |
0.2~0.8 |
0.10 |
0.25 |
0.15 |
0.05 |
0.15 |
Allowance |
2017 |
0.2~0.8 |
0.7 |
3.5~4.5 |
0.4~1.0 |
0.4~0.8 |
0.10 |
0.25 |
0.15 |
0.05 |
0.15 |
91.5 - 95.5 |
2024 |
0.50 |
0.50 |
3.8~4.9 |
0.3~0.9 |
1.2~1.8 |
0.10 |
0.25 |
0.15 |
0.05 |
0.15 |
Allowance |
3003 |
0.60 |
0.70 |
0.05~0.20 |
1.0~1.5 |
- |
- |
0.10 |
- |
0.05 |
0.15 |
Allowance |
3A21 |
0.60 |
0.70 |
0.20 |
1.0-1.6 |
0.05 |
- |
0.15 |
0.1-0.2 |
- |
- |
Allowance |
3004 |
0.30 |
0.70 |
0.25 |
1.0~1.5 |
0.8~1.3 |
- |
0.25 |
- |
0.05 |
0.15 |
Allowance |
3005 |
0.60 |
0.70 |
0.30 |
1.0~1.5 |
0.2~0.6 |
0.10 |
0.25 |
0.10 |
0.05 |
0.15 |
Allowance |
3105 |
0.60 |
0.70 |
0.30 |
0.3~0.8 |
0.2~0.8 |
0.20 |
0.40 |
0.10 |
0.05 |
0.15 |
Allowance |
5005 |
0.30 |
0.70 |
0.20 |
0.20 |
0.5~1.1 |
0.1 |
0.25 |
- |
0.05 |
0.15 |
Allowance |
5052 |
0.25 |
0.40 |
0.10 |
0.10 |
2.2~2.8 |
0.15~0.35 |
0.10 |
- |
0.05 |
0.15 |
Allowance |
5754 |
0.40 |
0.40 |
0.10 |
0.50 |
2.6~3.6 |
0.30 |
0.20 |
0.15 |
0.05 |
0.15 |
Allowance |
5A05 |
0.50 |
0.50 |
0.10 |
0.3-0.6 |
4.8-5.5 |
- |
0.20 |
- |
0.05 |
0.05 |
Allowance |
5083 |
0.40 |
0.40 |
0.10 |
0.4~1.0 |
4.0~4.9 |
0.05~0.25 |
0.25 |
0.15 |
0.05 |
0.15 |
Allowance |
6061 |
0.40~0.8 |
0.70 |
0.15~0.4 |
0.15 |
0.8~1.2 |
0.04~0.35 |
0.25 |
0.15 |
0.05 |
0.15 |
Allowance |
6082 |
0.70~1.3 |
0.50 |
0.10 |
0.4~1.0 |
0.6~1.2 |
0.25 |
0.20 |
0.10 |
0.05 |
0.15 |
Allowance |
7075 |
0.40 |
0.50 |
1.2~2.0 |
0.30 |
2.1~2.9 |
0.18~0.28 |
5.1~6.1 |
0.20 |
0.05 |
0.15 |
Allowance |
Mechanical properties
Tensile Strength (MPa) |
Yield strength (MPa) |
Hardness HB |
ElongationRate (%) |
89.6 |
34 |
23 |
15-28 |
Physical Performance
Density |
Melting Point |
modulus of elasticity |
Thermal conductivity |
2.71 Kg/m³ |
643-675.2 °C |
68.9 GPa |
222W/m.K |
annealing state
Brand |
annealing state |
1xxx: 1050, 1050A, 1060, 1100 |
O, H12, H14, H16, H18, H22, H24, H26, H28, H111 |
3xxx: 3003, 3004, 3005, 3105 |
|
5xxx: 5005, 5052, 5754, 5083, 5086, 5182, 5049, 5251, 5454 |
O, H22, H24, H26, H28, H32, H34, H36, H38, H111 |
6xxx: 6061, 6082 |
T4, T6, T451, T651 |
2xxx: 2024 |
T3, T351, T4 |
7xxx: 7075 |
T6, T651 |
Scope of application
AluminumUSES AND APPLICATION AREA |
|
Food Packaging |
Beverage can ends, cans, bottle caps, etc. |
Building |
Curtain walls, cladding, suspended ceilings, thermal insulation, venetian blinds, etc. |
Transportation |
Auto parts, passenger car bodies, aviation ships and air cargo containers. |
ElectronicEquipment |
Electrical appliances, communication equipment,PCPlate drilling guide, lighting and heat dissipation materials, etc. |
Consumer Goods |
umbrellas, cooking utensils, sports equipment, etc |
Other |
Military, color coated aluminum plate |
合金系列 |
中国标准 |
美国标准 |
欧洲标准 |
1xxx 系列 |
1050 |
- |
- |
1050A |
- |
EN AW-1050A |
|
1060 |
1060 |
- |
|
1100 |
1100 |
- |
|
2xxx 系列 |
2024 |
2024 |
EN AW-2024 |
3xxx 系列 |
3003 |
3003 |
EN AW-3003 |
3004 |
3004 |
EN AW-3004 |
|
3005 |
3005 |
EN AW-3005 |
|
3105 |
3105 |
EN AW-3105 |
|
5xxx 系列 |
5005 |
5005 |
EN AW-5005 |
5052 |
5052 |
EN AW-5052 |
|
5754 |
5754 |
EN AW-5754 |
|
5083 |
5083 |
EN AW-5083 |
|
5086 |
5086 |
EN AW-5086 |
|
5182 |
- |
EN AW-5182 |
|
5049 |
- |
EN AW-5049 |
|
5251 |
- |
EN AW-5251 |
|
6xxx 系列 |
6061 |
6061 |
EN AW-6061 |
6082 |
- |
EN AW-6082 |
|
7xxx 系列 |
7075 |
7075 |
EN AW-7075 |
Packing and delivery
With many years of industry export experience, we serve various customers from different industries. Such as Europe, the Middle East, Southeast Asia, Africa, South America and other markets include more than 60 countries. Our annual export volume exceeds 300,000 tons.
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