3003 Aluminum Bar Description
3003 aluminum bar is a non-heat-treatable aluminum-manganese alloy known for its excellent corrosion resistance, good weldability, and superior formability. With moderate strength and high durability, it is widely used in automotive, construction, chemical, and food processing industries. Its strong resistance to atmospheric and water corrosion makes it ideal for manufacturing storage tanks, piping systems, roofing sheets, and kitchen equipment. The material offers easy machinability and can be deep drawn or spun, meeting the diverse processing needs of industrial manufacturers. As a cost-effective and reliable material, 3003 aluminum bar is a preferred choice for B2B buyers seeking high-performance aluminum solutions.
Product Parameters
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Diameter |
5-650mm or customized |
Length |
100-2000mm or customized |
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Certificate |
ISO, SGS, BV |
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Standard |
JIS, AISI, ASTM, GB, DIN, EN, etc. |
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Brand |
1000 Series: 1050, 1060, 1070, 1100, 1200, 1235, etc. 3000 Series: 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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OEM Service |
Punching, Cutting special size, Making flat surface, Surface treatment, etc. |
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Delivery Time |
Received 30% after deposit 7-15 working days |
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Application |
Construction, Shipbuilding, Decoration, Industry, Manufacturing, Machinery, Hardware and other fields |
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Sample |
Free Offers Sample |
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Packaging |
Strapping, Plastic bag, Film, Wooden pallet Standard seaworthy export packing or according to customer requirement |
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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 |
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5754 |
0.40 |
0.40 |
0.10 |
0.50 |
2.6~3.6 |
0.30 |
0.20 |
0.15 |
0.05 |
0.15 |
Allowance |
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5A05 |
0.50 |
0.50 |
0.10 |
0.3-0.6 |
4.8-5.5 |
– |
0.20 |
– |
0.05 |
0.05 |
Allowance |
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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 |
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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) |
Test Stress
(MPa) |
Hardness
HB |
Elongation Rate
(%) |
| 95-135 | ≥ 35 | 28 | 10 |
Physical Performance
| Density | Melting Point | Thermal Expansion | Thermal Conductivity | Resistivity |
| 2.73 Kg/m³ | 655 °C | 23.1(10 -6/℃) | 190 W/m.K | 0.034× 10-6Ω.m |
Annealing State
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Brand |
Annealing State |
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1xxx: 1050, 1050A, 1060, 1100 |
O, H12, H14, H16, H18, H22, H24, H26, H28, H111 |
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3xxx: 3003, 3004, 3005, 3105 |
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5xxx: 5005, 5052, 5754, 5083, 5086, 5182, 5049, 5251, 5454 |
O, H22, H24, H26, H28, H32, H34, H36, H38, H111 |
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6xxx: 6061, 6082 |
T4, T6, T451, T651 |
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2xxx: 2024 |
T3, T351, T4 |
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7xxx: 7075 |
T6, T651 |
Scope of Application
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Aluminum Uses And Application Area |
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Food Packaging |
Beverage can ends, cans, bottle caps, etc. |
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Building |
Curtain walls, cladding, suspended ceilings, thermal insulation, venetian blinds, etc. |
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Transportation |
Auto parts, passenger car bodies, aviation ships and air cargo containers. |
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Electronic Equipment |
Electrical appliances, communication equipment,PCPlate drilling guide, lighting and heat dissipation materials, etc. |
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Consumer Goods |
Umbrellas, cooking utensils, sports equipment, etc |
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Other |
Military, color coated aluminum plate |
