3004 Aluminum Sheet

3004 Aluminum Sheet

Application Market: Lithium Battery Busbar, Cosmetic Bottle Caps, Aluminum Lugs, Explosion Relief Valve, Heat Sink, PCB, etc.

As a widely used alloy material in the industrial field, 3004 aluminum sheet is favored in many industries because of its excellent mechanical properties, good processing properties, and excellent corrosion resistance. It belongs to Al-Mg-Mn anti-rust aluminum alloy and cannot be strengthened by heat treatment. Therefore, the mechanical properties are improved by cold processing. In the annealing state has a high plasticity, in the semi-cold hardening plasticity is good, cold hardening plasticity is reduced, poor machinability.

In addition, the formability, weldability, and corrosion resistance of the 3004 aluminum sheet plates are good. The application is mainly concentrated on the need to have good formability, high corrosion resistance, and good weldability parts, or require both the above properties and need to have higher strength than 1XXX series alloy industry fields. Such as kitchenware, food, and chemical products processing and storage devices, the transport of liquid products, tanks, and low-load parts working in the liquid or gas medium, sheet processing of various pressure vessels and pipelines, general utensils, heat sinks, makeup plates, copier rollers, ship materials and so on.

In short, the 3004 aluminum alloy sheet with its excellent physical properties and a wide range of application advantages, plays an important role in modern industry. Whether in the field of construction, transportation, or electrical and electronics, it offers the ideal solution for a variety of applications with its unique advantages. It has become one of the indispensable important materials in modern industry.

Physical Properties

  • Density: The density of the 3004 aluminum alloy is about 2.73 grams/cubic centimeter, which is lighter than many other metals, such as steel, copper, and other common metals. This property makes it a lightweight material. Therefore, the use of a 3004 aluminum sheet is conducive to reducing the weight of the product structure.
  • Conductivity: The electrical conductivity of the 3004 alloy aluminum sheet is better than that of pure aluminum, but slightly worse than that of copper. This allows it to have a wide range of applications in the electrical and electronics industry, such as wire and cable, conductive plates, etc.
  • Thermal conductivity: Although the thermal conductivity of aluminum alloy is generally not as good as copper, 3004 aluminum sheet plates still have good thermal conductivity, so it is used on some occasions with high heat dissipation requirements.
  • Coefficient of thermal expansion: When the temperature changes, the coefficient of thermal expansion of 3004 aluminum alloy is low, which means that it changes in size when the temperature changes, which helps to reduce the thermal stress caused by temperature changes and maintain the stability of the structure.
  • Strength and ductility: 3004 aluminum alloy combines good strength and ductility, the tensile strength range is usually between 110-205MPa, and the elongation can reach more than 25%. This allows it to absorb more energy when subjected to external forces, reducing the risk of breakage.
  • Hardness: The hardness of 3004 aluminum alloy is moderate, usually between 45-55HB. This allows it to withstand a certain amount of pressure without being too hard to work with.
  • Elastic modulus: 3004 aluminum alloy has a high elastic modulus, which means that it can quickly return to its original shape when subjected to external forces, reducing the risk of permanent deformation.
  • Workability: 3004 aluminum alloy is easy to process and form and can be easily cut, bent, drilled, and turned. In addition, it also has good welding properties, making it more flexible when manufacturing complex structures.
  • Welding and processability: 3004 aluminum alloy is easy to weld and has good machining properties. It can be cut, bent, drilled and turned to meet a variety of engineering needs.

Mechanical Properties

As a lightweight, high-strength material, the mechanical properties of 3004 aluminum sheets are one of the key factors for its wide popularity. The following is a detailed description of its key mechanical properties:

  • Tensile strength: According to ASTM standards, the tensile strength of 3004 aluminum alloy can usually reach more than 250MPa. The specific value depends on the processing technology and alloy composition. This level of strength allows it to withstand large tensile loads and is suitable for a variety of structural applications.
  • Yield strength: Yield strength is a measure of the ability of a material to resist plastic deformation when subjected to external forces. The higher the value, the stronger the resistance to deformation. According to ASTM standards, the yield strength of 3004 aluminum alloy is about 120-180MPa. The alloy exhibits good yield behavior, allowing it to absorb energy when subjected to external forces and reduce the risk of brittle fracture.
  • Elastic modulus: The elastic modulus represents the ability of a material to resist deformation when subjected to external forces. The elastic modulus of 3004 aluminum alloy is relatively low, which means that it is prone to elastic deformation after external force, but this also makes it have good impact resistance and shock absorption properties.
  • Elongation: Elongation is a measure of the plastic deformation ability of the material during the tensile process. 3004 aluminum alloy usually has a high elongation, which can reach more than 10%, which means that it can better adapt to deformation when stressed and is not easy to break.

advantages

  • High strength and lightweight: Compared with steel, copper, and other metals, 3004 aluminum alloy has a lower density and lighter weight. However the strength is comparable, which means that under the premise of maintaining the same structural strength, the use of 3004 aluminum alloy can significantly reduce the weight of the product structure, improve transportation efficiency, and thus reduce costs and energy consumption. Therefore, the high strength and lightweight characteristics of 3004 aluminum alloy make it an ideal choice for aviation, automotive and other industries, and can meet the strict requirements for weight occasions.
  • Corrosion resistance: The corrosion resistance of 3004 aluminum alloy is better than that of many other aluminum alloys, especially in non-oxidizing acids, bases and salts. Through anodizing, spraying, electroplating and other surface treatment methods to obtain the required surface effect, in most environmental conditions have shown good corrosion resistance, especially in non-oxidizing media and brine environment performance is particularly good. Therefore, it is particularly suitable for use in Marine, chemical, and air pollution environments. This is mainly because the natural oxide film formed on its surface can effectively resist the erosion of water, oxygen and other chemicals, and isolate the external corrosive medium to protect the substrate from erosion, thus extending the product’s service life.
  • Electrical conductivity: Although 3004 aluminum alloy is not as conductive as copper, it is still better than some other metals. This makes it have a wide range of applications in the electrical and electronics industry, such as for the production of conductive plates, cable jackets and so on.
  • Good electromagnetic shielding performance: 3004 aluminum alloy has good shielding effect on electromagnetic waves, and is suitable for occasions with high electromagnetic compatibility requirements.
  • Good forming and processing characteristics: 3004 aluminum alloy is easy to process and cut, which can meet the manufacturing needs of various complex shapes of parts and structures, and improve production efficiency. At the same time, it also has good welding performance and can realize reliable connection with other materials. In addition, 3004 aluminum alloy also has good formability, can be plastic deformation under various conditions, and is not easy to crack or fracture. This also makes it ideal for making complex shapes and structures.
  • Good weldability and maintainability: 3004 aluminum alloy can be connected by various welding methods, such as TIG welding, MIG welding, etc. In addition, the oxide film formed on the surface of the 3004 aluminum sheet has good self-healing ability. It can recover quickly even if the surface is damaged. It can also be repaired by patching welding, which makes it very popular in applications that require frequent maintenance and repair.
  • Environmentally sustainable: Aluminum alloy is a recyclable material that can be recycled after use, reducing the environmental burden. At the same time, the recycling and production process of aluminum alloy can also reduce energy consumption and environmental pollution, in line with the concept of green production.
  • Wide range of applications: 3004 aluminum alloy is widely used in construction, automotive, aerospace, electronic equipment, and other fields.

In short, 3004 aluminum alloy with its excellent physical properties and a wide range of application advantages, plays an important role in modern industry. Whether in the field of construction, transportation or electrical and electronics, it offers the ideal solution for a variety of applications with its unique advantages. It has become one of the indispensable important materials in modern industry.

3004 aluminum sheet application field and its advantages

Because 3004 aluminum alloy has excellent mechanical properties and processing properties, it has a wide range of application advantages in many fields

The automobile industry

In the automotive industry, the 3004 aluminum sheet alloy is becoming more and more widely used. This material brings significant advantages to the automotive industry with its lightweight, high strength, and good corrosion resistance.

  • Car Body Structure: 3004 aluminum alloy can be used to manufacture body coverings and structural parts, such as doors, hoods, trunk LIDS, etc. The use of aluminum instead of traditional steel can significantly reduce body weight, improve fuel economy, and enhance vehicle crash safety.
  • Engine parts: Aluminum alloy is also widely used in the manufacture of engine blocks, cylinder heads, pistons, and other parts. Due to the good thermal conductivity of aluminum alloy, it can effectively reduce the engine’s operating temperature and improve the engine’s performance and reliability.
  • Chassis and suspension: The lightweight and high strength of 3004 aluminum alloy make it an advantage in the manufacture of chassis and suspension components. The use of aluminum alloy can reduce the weight of the chassis and improve the handling and comfort of the vehicle.

Aerospace

In the aerospace field, 3004 aluminum alloy is favored for its high strength, lightweight, and good corrosion resistance.

  • Aircraft structure: Aluminum alloy is one of the indispensable materials in aircraft manufacturing. 3004 aluminum alloy can be used to manufacture aircraft fuselage, wings, tail, and other structural components. Its lightweight and high-strength characteristics help reduce the overall weight of the aircraft and improve flight performance and fuel economy.
  • Spacecraft components: In spacecraft manufacturing, 3004 aluminum alloy is important. It can be used to make spacecraft fuel tanks, thrusters, solar panel brackets and other components. Its good corrosion and radiation resistance make the aluminum alloy maintain good performance in the extreme space environment.

Building industry

In the construction industry, 3004 aluminum alloy is widely used for its good corrosion resistance, beautiful appearance and easy processing.

  • Doors, Windows, and Curtain Walls: Aluminum doors Windows, and curtain walls have excellent thermal insulation, air tightness, and water tightness, which can meet the requirements of modern buildings for energy conservation and environmental protection. The corrosion resistance and beautiful appearance of 3004 aluminum alloy make it widely used in the field of building doors, Windows and curtain walls.
  • Roofs and walls: Aluminum alloys can also be used to make building roof and wall materials. Its lightweight, beautiful and corrosion-resistant properties make aluminum alloys ideal for modern construction.

Electronic and electrical equipment

  • Wire and cable: Aluminum alloy is widely used in the manufacture of wire and cable due to its good electrical conductivity and lightweight characteristics. Aluminum cables are lighter and softer than traditional copper cables, making them easier to install and maintain.
  • Electronic device housings: Aluminum alloys are widely used to make housings for electronic devices, such as laptops, tablets and mobile phones, because of their beauty, lightness and corrosion resistance.

Packaging and container industry

In the packaging and container industry, 3004 aluminum alloy is favored for its light weight, aesthetics, corrosion resistance and recyclability.

  • Food packaging: 3004 aluminum alloy is commonly used in the field of food packaging, such as cans, beverage bottles and food containers. Its good corrosion resistance can ensure the safety and hygiene of food, while the lightweight aluminum alloy also helps to reduce transportation costs.
  • Cosmetic containers: Aluminum alloy because of its beautiful appearance and good corrosion resistance, is widely used in the manufacture of cosmetic containers, such as lipstick tubes, makeup brush handles, etc. Aluminum containers are not only stylish in appearance, but also easy to clean and disinfect.
  • Industrial packaging: In the industrial field, 3004 aluminum alloy is also commonly used in the manufacture of various packaging materials, such as gaskets, connectors, etc. Its corrosion resistance and high strength make aluminum alloy have a wide range of application prospects in industrial packaging.

In short, 3004 aluminum alloy with its excellent physical properties and a wide range of application advantages, plays an important role in modern industry. Whether in the field of construction, transportation or electrical and electronics, it offers the ideal solution for a variety of applications with its unique advantages. It has become one of the indispensable important materials in modern industry.

3003 aluminum plate and 3004 aluminum plate series products AL-Mn alloy is a common anti-rust treatment of aluminum. The alloy has low compressive strength (slightly higher than industrial production of pure aluminum) and cannot be heat-treated and strengthened. Therefore, the choice of cold drawing method to enhance the performance of its mechanical equipment: quenching condition high plasticity, semi-cold hardening plasticity is good, cold hardening plasticity is low, corrosion resistance is good, weldability is good, laser cutting performance is poor.

Suitable for electronic mailboxes, automotive gasoline or grease hoses, a variety of liquid utensils and other small load parts that must have high plasticity and excellent weldability, such as electronic mailboxes, automotive gasoline or grease hoses, deep drawn a variety of liquid utensils and other small load parts: cables as bolts.

The differences in alloy composition

The main component of aluminum plate is aluminum, the content is generally between 97.5-98.6%, followed by the components of aluminum, such as copper, manganese, magnesium, etc., the total amount is generally between 1.2-1.5%. The main component of the 3004 aluminum plate is aluminum, the content is generally between 95-97.5%, the rest of the component content is less, of which the composition of aluminum elements, such as copper, manganese, magnesium, etc., the total amount is generally between 2-3%.

Different physical properties

The tensile strength of the 3003 aluminum plate is high, generally 145-180MPa, and the bending strength is lower than that of the 3004 aluminum plate, generally 120-145MPa; The tensile strength of the 3004 aluminum plate is low, generally 120-145MPa, and the bending strength is high, generally 145-180MPa.

Different processing properties

3003 aluminum plate has high machining performance, and its surface roughness is better during machining, while 3004 aluminum plate has low machining performance, and its surface roughness is poor during machining.

Difference of use

003 aluminum plate is mostly used for internal decoration and outdoor decoration, its surface treatment effect is good, and has good corrosion resistance; The 3004 aluminum plate is mostly used for outdoor decoration, and its surface treatment effect is poor, and it has weak corrosion resistance.

To sum up, 3003 aluminum plate and 3004 aluminum is mainly manifested in the difference between alloy composition, physical properties, processing properties, and USES of several aspects. In the selection of aluminum plate, it is recommended to choose the appropriate aluminum plate material according to the need to ensure the use of aluminum plate effect.

The price of 3004 aluminum plate = aluminum ingot price + processing fee.

Note: 3004 aluminum plate has different tempers and specifications, the quotations of each aluminum plate manufacturer are also different. For a detailed quotation, free online consultation is available, we are very happy to provide you with support and help!

Interested In Working With WANTAI?

Please insert your contact information into the following contact form and let us know how we can help you! We will be in touch with you as quickly as possible.

Related Products

Similar Posts