3004 Aluminum Coil
- Thickness: 0.2mm-8mm.
- Applications: Lamp cap material, shutter material, heat sink, liquid crystal back sheet material,aluminum substrate for color coating
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The aluminum strip is the finished product of the aluminum coil obtained by pressing the aluminum ingot. According to the application, it is cut into aluminum foil and aluminum strips. The required width through the slitting machine component.
Basically, the alloy state of each brand can be processed into aluminum strips. Commonly used aluminum strips are: 1050, 1060, 1100, 3003, 3004, 5052, 8011.
Commonly used states are O state and H state. O represents the soft state and H represents the hard state.
O and H can be followed by numbers to or show the degree of softness and hardness, and the degree of annealing.
Typical Products
- 1mm thick pipe insulation 3004 aluminum coil
- Thickness: 0.8 thickness tolerance ± 0.03mm.
- Width: 9.5mm, 12.7mm, 19mm, 25.4mm.Width tolerance ±0.08
- Tensile strength: A 276-303 B 255-270
- Elongation: 8≥
- Conductivity not less than 30%IACS
Description
3004 aluminum coil is an Al-Mn alloy. Its strength is not high. But it is higher than the 3003 aluminum coil. 3004 aluminum alloy coil is a non-heat-treated alloy. Need to improve its mechanical properties by cold working
Chemical Composition
| Si | Cu | Mg | Zn | Mn | Ti | Fe | Cr |
| 0.3 | 0.25 | 0.8-1.3 | 0.25 | 1.0-1.5 | — | 0.7 | — |
Characteristics
- 1.3004 alloy aluminum coil alloy has higher plasticity when annealed. Semi-cold hardening has better plasticity. Cold hardening plasticity is low.
- 2. The weldability of 3004 coil alloy is very good. But the workability is poor.
- 3. The 3004 aluminum coil alloy maintains the good processing performance and corrosion resistance of pure aluminum. The strength is slightly increased. Higher than 3003 aluminum coil alloy
Mechanical Properties
| Tensile strength σb (MPa) | 150-285 |
| Elongation δ10(%) | 1-18 |
heat treatment
3004 Aluminum Coil Price
- JC Metal China 3004 Aluminum Coil price = Ingot Cost/Raw aluminum cost + Processing cost.
- 3004 Aluminum Coil unit price is $/ton,$/kg,$/Pound,$/lbs.
- 3004 Aluminum Coil price will be different as per the below factors. Such as Length, Width, Thickness, State, Surfaces Treatment.
- Business Term: FOB,CFR,CIF,DDP,DUP…
- Payment Term: TT.LC.TT+LC…
Packing
- Core Diameter: 405mm or 505mm
- Protective Film:The film with the customer’s trademark can be customized according to customer requirements.
Before Packing
After Packing
Container Loading
Technical parameters
| Typical alloy | 3004 aluminium roll |
| Material State | F,O,H12,H14,H16,H18,H19,H22,H24,H26,H28,H112,H114 |
| Thickness | 0.2mm-10mm |
| Width | 100mm-2650mm |
| Length | Customized（c） |
| Typical products | Lamp holder materials, shutter materials, wide curtain wall panels, liquid crystal back panels, color-coated aluminum substrates, factory building panels, coated aluminum substrates, signs. |
Stock information
| Specification | state |
| 0.98*954*C | H24 |
| 0.39*500*C | H16 |
Market Applications
The main uses of aluminum foils are transformer aluminum strip, [transformer aluminum foil] aluminum strip for high-frequency welding hollow aluminum strip, aluminum strip for cable, aluminum strip for fin radiator, aluminum strip for stamping.
Specification range of aluminum strip/foil : 0.1-2.0/x20-1000/mm.Note: Special specifications can be agreed to produce aluminum strip alloys: 1060, 1100, 1235, 3003, 3004, 3A21, 5052, 8011.
Status of the aluminum strip: H14, H18, H24/0.
Application: petrochemical, power capacitors, plastic pipe production, and other industries. Such as coils, strips, foils and aluminum wires.
Material can meet: 1100, 1145, 1050, 1060, 1070, 3003, 3A21, 3014, LF21, 8011, 5052, 5083, 6063, 6082.
Status: 1100, H12, H14, H16, H18, H22, H24, H26, H32, T1-T6.
