3003 Aluminum Bar
3003 aluminum bar is a commonly used product in the aluminum-manganese alloy series. This material has excellent anti-rust properties and is also called anti-rust aluminum bar 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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- Commodity name: 3003 Aluminum Bar
3003 aluminum bar is a commonly used product in the aluminum-manganese alloy series. This material has excellent anti-rust properties and is also called anti-rust aluminum bar 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.
3003 Aluminum Bar Description
3003 aluminum bar is of 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 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 bars are commonly used in ships, warships, vehicle materials, automobile and aircraft plate welding parts, pressure vessels that require strict fire protection.
Product ParametersDiameter
5-650mm or customized
Length
100-2000mm or customized
Certificate
ISO, SGS, BV
Standard
JIS, AISI, ASTM, GB, DIN, EN, etc.
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.
Surface
Coating, Embossing, Drawing, Polishing, Anodizing, etc.
OEM Service
Punching, Cutting special size, Making flat surface, Surface treatment, etc.
Delivery Time
Received 30% after deposit 7-15 working days
Application
Construction, Shipbuilding, Decoration, Industry, Manufacturing, Machinery, Hardware and other fields
Sample
Free Offers Sample
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)
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
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
Aluminum Uses 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.
Electronic Equipment
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
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3003 Aluminum Bar - Stock Warehouse
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3003 Aluminum Bar - Product Inspection
Tensile Strength Testing Tensile Strength Testing Physical Performance Testing Chemical Composition Testing 
Inspection Hardness Testing Spectral Detection Mechanical Properties -
3003 Aluminum Bar - Product Measurement
Outer Diameter Measurement Outer Diameter Measurement Outer Diameter Measurement Outer Diameter Measurement -
3003 Aluminum Bar - Product Packaging
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