3003 Aluminum Coils
3003 aluminum coils belong to a kind of AL-Mn alloy which is approximately 10% stronger than alloy 1100. 3003 aluminum sheets are non-heat treatable, so the mechanical property is improved by cold processing: it has high plasticity in annealed condition, good plasticity when semi-cold hardening, while low plasticity during cold hardening. It has good corrosion resistance, excellent weldability, but poor machinability. It is mainly used on low load parts working in liquid or gas and require high formability and weldability, such as oil tank, gasoline or lubricate pipe, liquid container, and other low load parts made by deep drawing. Wire rods are used to make rivets.
Application:
With the excellent rust proof property, 3003 aluminum sheets/coils are appropriate to be used in humid environments like refrigerators or air conditioners ducts, mechanical parts, or external packing.
3003 aluminum coils are also widely applied to ships/vessels, vehicles, automobile and inserter welding assemblies, fireproof pressure vessels, refrigeration equipment, television tower, drilling equipment, transport and communication facilities, missile elements, plate armors and so on.
Performance:
1) Good corrosion resistance and moderate strength.;
2) Excellent weldability, formability, and machinability.
PRODUCTNAME | ALLOYS NUMBER | TEMPER | THICKNESS(MM) | WIDTH(MM) | LENGTH(MM) | APPLICATION |
3003 Aluminum Coil | 3003 | O,H12,H14,H16H18,H19,H22,H24,H26,H28,H32,H34 H36,H38 |
0.2-7.0 | 20-2200 | 600-6000 | Bottle cap, beverage bottle cap, cosmetic cap and so on |
Mechanical Properties
Mechanical property requirements for annealed product (O temper) as specified in ASTM B209 and ASME SB209
Thickness (inch) | Yield Strength Min. (ksi) |
Tensile Strength (ksi) |
Elongation (%) Min. |
Bend Diameter Factor,N |
|
Min. | Max. | ||||
0.006 – 0.019 | 5.0 | 14.0 | 19.0 | 14 | 0 |
0.008 – 0.012 | 5.0 | 14.0 | 19.0 | 18 | 0 |
0.013 – 0.031 | 5.0 | 14.0 | 19.0 | 20 | 0 |
0.032 – 0.050 | 5.0 | 14.0 | 19.0 | 23 | 0 |
0.051 – 0.249 | 5.0 | 14.0 | 19.0 | 25 | 0 |
0.250 – 3.00 | 5.0 | 14.0 | 19.0 | 23 | - |
Mechanical property requirements for strain hardened H12 temper (¼ hard) as specified in ASTM B209 and ASME SB209
Thickness (inch) | Yield Strength Min. (ksi) |
Tensile Strength (ksi) |
Elongation (%) Min. |
Bend Diameter Factor,N |
|
Min. | Max. | ||||
0.017 – 0.019 | 12.0 | 17.0 | 23.0 | 3 | 0 |
0.020 – 0.031 | 12.0 | 17.0 | 23.0 | 4 | 0 |
0.032 – 0.050 | 12.0 | 17.0 | 23.0 | 5 | 0 |
0.051 – 0.113 | 12.0 | 17.0 | 23.0 | 6 | 0 |
0.114 – 0.161 | 12.0 | 17.0 | 23.0 | 7 | 0 |
0.162 – 0.249 | 12.0 | 17.0 | 23.0 | 8 | 0 |
0.250 – 0.499 | 12.0 | 17.0 | 23.0 | 9 | - |
0.500 – 2.000 | 12.0 | 17.0 | 23.0 | 10 | - |
Mechanical property requirements for strain hardened H14 temper (½ hard) as specified in ASTM B209 and ASME SB209
Thickness (inch) | Yield Strength Min. (ksi) |
Tensile Strength (ksi) |
Elongation (%) Min. |
Bend Diameter Factor,N |
|
Min. | Max. | ||||
0.009 – 0.012 | 17.0 | 20.0 | 26.0 | 1 | 0 |
0.013 – 0.019 | 17.0 | 20.0 | 26.0 | 2 | 0 |
0.020 – 0.031 | 17.0 | 20.0 | 26.0 | 3 | 0 |
0.032 – 0.050 | 17.0 | 20.0 | 26.0 | 4 | 0 |
0.051 – 0.113 | 17.0 | 20.0 | 26.0 | 5 | 0 |
0.114 – 0.161 | 17.0 | 20.0 | 26.0 | 6 | 2 |
0.162 – 0.249 | 17.0 | 20.0 | 26.0 | 7 | 2 |
0.250 – 0.499 | 17.0 | 20.0 | 26.0 | 8 | - |
0.500 – 1.000 | 17.0 | 20.0 | 26.0 | 10 | - |
Physical Properties
Physical properties for Alloy 3003
Property | 3003 Data |
Density, lb/in3 | 0.099 |
Modulus of Elasticity, psi | 10.0 x 106 |
Coefficient of Thermal Expansion, 68-212˚F, /˚F | 12.9 x 10-6 |
Thermal Conductivity, Btu/ft hr ˚F | 112 |
Specific Heat, Btu/lb ˚F | 0.213 |
Electrical Resistivity, Microohm-in | 1.374 |
CHEMICAL COMPOSITION LIMITS (%)
Si |
Fe |
Cu |
Mn |
Mg |
Cr |
Ni |
Zn |
Ti |
Others |
Total |
Total |
0.6 |
0.7 |
0.05 – 0.2 |
1.0 – 1.50 |
- |
- |
- |
0.1 |
- |
0.05 |
0.15 |
Remainder
|
Chemical composition is percent maximum unless shown as a range or a minimum.
Source: Aluminum Standards and Data – The Aluminum Association, Inc.
Information presented as a guide for reference purposes only and is not intended to be used for product design or application.
ASTMB209,EN573,EN485
ASTMB209–This specification covers aluminum and aluminum alloy flat sheet,coiled sheet, and plate in various alloys.
BS EN 573–This specification covers aluminium and aluminium alloys–chemical composition and form of products.
BS EN 485–This specification sets out the mechanical properties of wrought aluminium amd wrought aluminium alloy sheet, strip and plate for general engineering applications
Packing Details : Standard export package.
Aluminium Sheet of packaging meet the export standard. Plastic film and brown paper can be covered at customers’ need. wooden case or wooden pallet is adopted to protect products from damage during the delivery.
Packing : Export wooden pallets, craft paper, anti-blushing agent. |
The inner size of container is below: |
20ft GP: 5.8m(length) x 2.13m(width) x 2.18m(high) about 24-26CBM,23MTS |
40ft GP: 11.8m(length) x 2.13m(width) x 2.18m(high) about 54CBM,27MTS |
40ft HG: 11.8m(length) x 2.13m(width) x 2.72m(high) about 68CBM,27MTS |