3003 Aluminum Coil
3003 aluminum coil is a commonly used product in the aluminum-manganese alloy series. This product has excellent anti-rust properties and is also called anti-rust aluminum coil with the addition of manganese alloy element. It is often used for processing parts and components that need good formability, high corrosion resistance and good weldability.
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Product Description

3003 aluminum coil is the most widely used anti-rust aluminum so far. The strength of this alloy is slightly higher than industrial pure aluminum and it cannot be strengthened by heat treatment. Therefore, cold working methods are used to improve its mechanical properties. It has high plasticity in the annealed state, good plasticity in semi-cold work hardening, low plasticity in cold work hardening. It is mainly used for low-load parts that require high plasticity and good weldability and work in liquid or gas media, such as fuel tanks, gasoline or lubricating oil conduits, various liquid containers and other small-load parts made by deep drawing. 3003 aluminum coils are commonly used in ships, warships, vehicle materials, automobile and aircraft plate welding parts, pressure vessels that require strict fire protection.

Product Parameters

Width20-3000mm or customizedThickness0.1-120mm or customized
Length100-12000mm or customizedCertificateISO, SGS, BV
StandardJIS, AISI, ASTM, GB, DIN, EN, etc.
Brand1000 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.
SurfaceCoating, Embossing, Drawing, Polishing, Anodizing, etc.
OEM ServicePunching, Cutting Special Size, Making Flat Surface, Surface Treatment, etc.
Delivery TimeReceived 30% after deposit 7-15 working days
ApplicationConstruction, Shipbuilding, Decoration, Industry, Manufacturing, Machinery, Hardware and other fields
SampleFree Offers Sample
PackagingStrapping, Plastic bag, Film, Wooden pallet standard seaworthy export packing or according to customer requirement

 

Chemical Composition

AlloySiFeCuMnMgCrZnTiOthers:EachOthers:TotalAl: Min.
10500.250.400.050.050.05-0.050.030.03-99.50
10600.250.350.050.030.03-0.050.030.03-99.60
10700.200.250.040.030.03-0.040.030.05-99.70
11000.95 Si Fee0.05~0.200.05--0.1-0.050.1599.0
20140.5~1.20.73.9~5.00.4~1.20.2~0.80.100.250.150.050.15Allowance
20170.2~0.80.73.5~4.50.4~1.00.4~0.80.100.250.150.050.1591.5 - 95.5
20240.500.503.8~4.90.3~0.91.2~1.80.100.250.150.050.15Allowance
30030.600.700.05~0.201.0~1.5--0.10-0.050.15Allowance
3A210.600.700.201.0-1.60.05-0.150.1-0.2--Allowance
30040.300.700.251.0~1.50.8~1.3-0.25-0.050.15Allowance
30050.600.700.301.0~1.50.2~0.60.100.250.100.050.15Allowance
31050.600.700.300.3~0.80.2~0.80.200.400.100.050.15Allowance
50050.300.700.200.200.5~1.10.10.25-0.050.15Allowance
50520.250.400.100.102.2~2.80.15~0.350.10-0.050.15Allowance
57540.400.400.100.502.6~3.60.300.200.150.050.15Allowance
5A050.500.500.100.3-0.64.8-5.5-0.20-0.050.05Allowance
50830.400.400.100.4~1.04.0~4.90.05~0.250.250.150.050.15Allowance
60610.40~0.80.700.15~0.40.150.8~1.20.04~0.350.250.150.050.15Allowance
60820.70~1.30.500.100.4~1.00.6~1.20.250.200.100.050.15Allowance
70750.400.501.2~2.00.302.1~2.90.18~0.285.1~6.10.200.050.15Allowance

 

Mechanical Properties

Tensile Strength (MPa)Test Stress(MPa)HardnessHBElongation Rate(%) 
95-135≥ 352810

 

Physical Performance

DensityMelting PointThermal ExpansionThermal ConductivityResistivity
2.73 Kg/m³655 °C23.1(10 -6/℃)190 W/m.K0.034× 10-6Ω.m

 

Annealing State

BrandAnnealing State
1xxx: 1050, 1050A, 1060, 1100O, H12, H14, H16, H18, H22, H24, H26, H28, H111
3xxx: 3003, 3004, 3005, 3105
5xxx: 5005, 5052, 5754, 5083, 5086, 5182, 5049, 5251, 5454O, H22, H24, H26, H28, H32, H34, H36, H38, H111
6xxx: 6061, 6082T4, T6, T451, T651
2xxx: 2024T3, T351, T4
7xxx: 7075T6, T651

 

Scope of Application

Aluminum Uses And Application Area
Food PackagingBeverage can ends, cans, bottle caps, etc.
BuildingCurtain walls, cladding, suspended ceilings, thermal insulation, venetian blinds, etc.
TransportationAuto parts, passenger car bodies, aviation ships and air cargo containers.
Electronic EquipmentElectrical appliances, communication equipment,PCPlate drilling guide, lighting and heat dissipation materials, etc.
Consumer GoodsUmbrellas, cooking utensils, sports equipment, etc
OtherMilitary, color coated aluminum plate


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FAQ

Q: Are you a trading company or a manufacturer?
A: We have our own factory

Q: How long is your delivery time?
A:  If goods are available, it is usually 5-10 days. Or if the goods are not in stock, within 30 days, calculate by quantity.

Q: What are the advantages of our products?
A: Good equipment and experience team, quality assurance, support customization, sufficient inventory and timely delivery.

Q:What is your packing method?
A:  Standard export packaging or as required

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