3004 aluminum alloy deep-drawn plate is a type of aluminum alloy material specially suited for deep drawing processes, widely used in various industries due to its excellent formability, good strength, and relatively low weight.
The surface of 3004 aluminum alloy is relatively flat and smooth, making it suitable for subsequent coating or processing. Its surface finish makes it ideal for applications requiring high aesthetic standards, such as home appliance housings and automotive parts.
3004 Deep-drawn Aluminum Plate Chemical Composition
3004 aluminum alloy is primarily composed of aluminum, manganese, and small amounts of silicon, magnesium, and other elements. The high manganese content gives the 3004 aluminum alloy good corrosion resistance and formability, while also providing moderate strength. Its chemical composition gives it high ductility, making it particularly suitable for deep drawing.
| Alloy | Si | Fe | Cu | Mn | Mg | Cr | Zn | Ti | Others:Each | Others:Total | Al:Min. |
| 3004 | 0.3 | 0.7 | 0.25 | 1.0-1.5 | 0.8-1.3 | - | 0.1 | - | 0.05 | 0.15 | remainder |
3004 Deep-drawn Aluminum Plate Mechanical Properties
The tensile properties of 3004 aluminum alloy are excellent, which gives it good resistance to deformation during the deep drawing process. Even during larger forming processes, 3004 aluminum plate is less likely to crack or deform. This alloy typically has good plasticity at room temperature, maintaining good strength even under high deformation ratios.
| Alloy Temper | Thickness(mm) | Tensile Strength(Mpa) | The Yield Strength(Mpa) | elongation(%) | hardness(HV) |
| 3004 O | gt; 0.2-0.5 | 155-200 | ≥ 60 | ≥ 13 | 49-62 |
| 3004 O | gt; 0.5-1.0 | ≥ 16 | |||
| 3004 O | gt; 1.0-4.0 | ≥ 20 | |||
| 3004 H22 | gt; 0.2-0.5 | 190-240 | ≥ 145 | ≥ 10 | 60-84 |
| 3004 H22 | gt; 0.5-1.0 | ≥ 12 | |||
| 3004 H22 | gt; 1.0-4.0 | ≥ 14 | |||
| 3004 H24 | gt; 0.2-0.5 | 220-265 | ≥ 170 | ≥ 8 | 68-100 |
| 3004 H24 | gt; 0.5-1.0 | ≥ 10 | |||
| 3004 H24 | gt; 1.0-4.0 | ≥ 12 | |||
| 3004 H26 | gt; 0.2-0.5 | 240-285 | ≥ 190 | ≥ 3 | 72-110 |
| 3004 H26 | gt; 0.5-1.0 | ≥ 4 | |||
| 3004 H26 | gt; 1.0-4.0 | ≥ 6 | |||
| 3004 H18 | gt; 0.2-0.5 | ≥ 260 | ≥ 230 | ≥ 2 | 85-120 |
| 3004 H18 | gt; 0.5-1.0 | ≥ 2 | |||
| 3004 H18 | gt; 1.0-4.0 | ≥ 3 |
3004 Deep-drawn Aluminum Plate Advantages in Deep Drawing Process
Good Formability
Due to the excellent ductility of 3004 aluminum alloy, it can be easily stretched into complex geometric shapes without cracking during the deep drawing process. Therefore, it has become the preferred material in many manufacturing processes that require deep drawing.
Moderate Strength
3004 aluminum alloy has moderate strength, which is sufficient to meet the mechanical demands of the deep drawing process. It can withstand the tension applied during forming without losing structural integrity, while ensuring the finished product has adequate strength and toughness.
Corrosion Resistance
3004 aluminum alloy has good corrosion resistance, making it suitable for use in various environmental conditions. This makes it particularly suitable for deep-drawn products used in outdoor or humid environments.
Lightweight Properties
The density of 3004 aluminum alloy is lower than that of steel, offering significant weight advantages. For applications such as automobiles and home appliances that require weight reduction, using 3004 aluminum plate helps improve overall product performance and reduce energy consumption.
3004 Deep-drawn Aluminum Plate Applications
3004 aluminum alloy is widely used in various fields that require deep drawing processes, especially in applications that require a balance of appearance, strength, durability, and weight.
Automotive Industry
3004 aluminum alloy deep-drawn plates are widely used in automotive exteriors, interior components, and body panels. The lightweight properties of aluminum help reduce the overall vehicle weight, improving fuel efficiency and performance. Deep drawing allows for the production of complex body shapes, and 3004 aluminum plate plays an important role in this process.
Home Appliance Industry
3004 aluminum alloy is commonly used in the production of home appliance housings, such as refrigerators, air conditioners, washing machines, and microwave ovens. These housings require a smooth appearance, high strength, and durability, all of which are met by 3004 aluminum plate.
Packaging Industry
3004 aluminum alloy is also widely used in packaging materials, especially in the production of beverage cans and food containers. It effectively ensures the strength and durability of containers while providing protection for food.
Other Industrial Products
In addition to automotive and home appliances, 3004 aluminum alloy is also widely applied in other industrial fields, such as electronic product housings, motorcycle parts, and more.
3004 Deep-drawn Aluminum Plate Processing and Surface Treatment
Processability
Due to its good ductility and workability, 3004 aluminum alloy can be shaped using common metalworking methods such as stretching, stamping, and bending. Particularly in deep drawing processes, it can be stretched deeply without cracking, creating complex shapes.
Surface Treatment
The surface of 3004 aluminum alloy typically has good coating adhesion, making it suitable for anodizing, electroplating, or spraying treatments. This gives it an advantage in appearance decoration and corrosion resistance, making it especially suitable for the home appliance and automotive industries.
3004 deep-drawn aluminum plate is an aluminum alloy with excellent formability, moderate strength, and good surface quality, making it particularly suitable for deep drawing processes. It is widely used in automotive, home appliances, electronic product housings, and packaging industries, meeting the balanced requirements of appearance, durability, strength, and weight. Its excellent ductility, corrosion resistance, and processing performance make 3004 aluminum alloy stand out in various deep drawing processes, making it an ideal choice for manufacturing many complex components.