3003 Aluminum Bar

SKU: HC-1138859425681596416

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.

Testing & Certification

Key Features

  • Third-Party Inspection Support
  • Sufficient Inventory Supply
  • International Standard Certification
  • Custom Processing Service

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Product Description

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

Diameter5-650mm or customizedLength100-2000mm or customized
CertificateISO,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.
ApplicationConstruction,Shipbuilding,Decoration,Industry,Manufacturing,Machinery,Hardware and other fields
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)Hardness HBElongation Rate (%)
95-135≥ 352810

Physical Performance

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