3005-O Aluminum

3005-O aluminum alloy is the annealed ("O" state) form of 3005 aluminum alloy. In the annealed state, 3005 aluminum has lower strength but higher ductility, which makes it particularly important in applications that require good workability and high formability.

3005-O Aluminum Mechanical Properties

Property	3005-O Aluminum
Brinell Hardness	33
Elastic (Young's) Modulus, x 10^6 psi	10
Elongation at Break, %	16
Fatigue Strength, x 10^3 psi	7.7
Poisson's Ratio	0.33
Shear Modulus, x 10^6 psi	3.8
Shear Strength, x 10^3 psi	12
Tensile Strength: Ultimate (UTS), x 10^3 psi	20
Tensile Strength: Yield (Proof), x 10^3 psi	7.4

3005 O Aluminum Thermal Properties

Property	3005-O Aluminum
Latent Heat of Fusion, J/g	400
Maximum Temperature: Mechanical, °F	360
Melting Completion (Liquidus), °F	1210
Melting Onset (Solidus), °F	1180
Specific Heat Capacity, BTU/lb-°F	0.21
Thermal Conductivity, BTU/h-ft-°F	93
Thermal Expansion, µm/m-K	23

3005 O Aluminum Electrical Properties

Property	3005-O Aluminum
Electrical Conductivity: Equal Volume, % IACS	42
Electrical Conductivity: Equal Weight (Specific), % IACS	140

3005 O Aluminum Alloy Composition

Element	3005-O Aluminum
Aluminum (Al), %	95.7 to 98.8
Chromium (Cr), %	0 to 0.1
Copper (Cu), %	0 to 0.3
Iron (Fe), %	0 to 0.7
Magnesium (Mg), %	0.2 to 0.6
Manganese (Mn), %	1.0 to 1.5
Silicon (Si), %	0 to 0.6
Titanium (Ti), %	0 to 0.1
Zinc (Zn), %	0 to 0.25
Zirconium (Zr), %	0
Residuals, %	0

3005-O Aluminum Alloy Product Forms

In addition to common product forms such as aluminum profiles, aluminum plates, aluminum strips, aluminum tubes, and aluminum foils, 3005-O aluminum alloy can also be processed into various forms such as aluminum foil rolls, aluminum rods, aluminum wires, aluminum sheet materials, aluminum alloy coils, aluminum forgings, aluminum foil bags, and aluminum tubes. These forms offer flexible processability and excellent corrosion resistance, making 3005-O aluminum alloy widely applicable in various fields.

Product Form	Product Description
3005-O Aluminum Profiles	3005-O Aluminum Profiles have excellent workability, making them suitable for manufacturing window and door frames, body components of vehicles, and lightweight structures for machinery.
3005-O Aluminum Sheets	3005-O Aluminum Sheets are thin and ideal for exterior wall panels, food containers, and appliance housings due to their flexibility and corrosion resistance.
3005-O Aluminum Strips	3005-O Aluminum Strips are used for producing decorative strip components, lightweight structural parts, and packaging materials, offering excellent ductility and formability.
3005-O Aluminum Tubes	3005-O Aluminum Tubes are suitable for low-strength structural parts, air conditioning pipes, and lightweight frames for industrial equipment. Their good corrosion resistance makes them widely used in transportation and fluid delivery.
3005-O Aluminum Foil	3005-O Aluminum Foil is primarily used for food packaging, canned containers, and beverage cans, providing excellent barrier properties and corrosion resistance.
3005-O Aluminum Foil Rolls	3005-O Aluminum Foil Rolls are ideal for large-scale packaging needs, especially for protecting food, pharmaceuticals, and electronic products, offering good sealing and moisture resistance.
3005-O Aluminum Bars	3005-O Aluminum Bars are used to manufacture low-load mechanical parts and assemblies, commonly found in lightweight mechanical components and frames.
3005-O Aluminum Wires	3005-O Aluminum Wires are used in electrical and communication industries, offering good conductivity and lightweight properties, suitable for wire and cable production.
3005-O Aluminum Plates	3005-O Aluminum Plates are commonly used to manufacture non-load-bearing components such as vehicle bodies, appliance panels, and building decoration materials, offering excellent workability and good corrosion resistance.
3005-O Aluminum Alloy Coils	3005-O Aluminum Alloy Coils are suitable for lightweight building materials and external vehicle components, providing excellent formability and corrosion resistance.
3005-O Aluminum Forgings	3005-O Aluminum Forgings are used for low-load mechanical parts, ideal for manufacturing industrial applications that require higher ductility and lower strength.
3005-O Aluminum Foil Bags	3005-O Aluminum Foil Bags are commonly used for food packaging, electronic product protection, and pharmaceutical packaging, offering good sealing properties to effectively isolate air and moisture.
3005-O Aluminum Tubing	3005-O Aluminum Tubing is suitable for large diameter pipes and fluid delivery systems, offering good lightweight and corrosion resistance properties, making it ideal for fluid systems in construction and industrial applications.

3005 O Aluminum Applications

3005-O aluminum is widely used in various industries due to its excellent processability, corrosion resistance, and moderate strength. It is suitable for various lightweight structural components, packaging materials, external parts of transportation vehicles, as well as the manufacturing of household appliances and electronic devices. Its high ductility and good surface treatment properties make it an ideal choice for numerous low-load and lightweight products.

Construction and Decoration

3005-O aluminum is widely used in the construction and decoration industry, especially in materials that require good processability. Due to its high ductility and low strength, 3005-O aluminum is easy to shape and is suitable for manufacturing fine decorative components and large surface materials. Specific applications include:

Door and Window Frames: Due to its excellent ductility and workability, 3005-O aluminum can be used as material for door and window frames. It can be easily processed into various shapes and has good corrosion resistance, making it suitable for outdoor environments.
Decorative Panels: In buildings with high aesthetic requirements, 3005-O aluminum can be used as the material for decorative panels. Its strong processability allows for the creation of complex textures and designs, commonly found in the interior and exterior wall decorations of high-end buildings.
Exterior Wall Materials: The weather resistance of 3005-O aluminum makes it an ideal choice for exterior wall materials. Its good corrosion resistance allows it to withstand wind, rain, and other environmental factors, maintaining a stable appearance, particularly in buildings exposed to marine climates or high humidity environments.

Transportation Industry

In the transportation industry, 3005-O aluminum is suitable for components that experience low-strength loads, especially those exposed to external environments and requiring corrosion resistance. Specific applications include:

External Vehicle Components: 3005-O aluminum is commonly used for external structural parts of various transportation vehicles, such as cars, trucks, light trucks, and other transportation vehicle shells. It resists corrosion from rain, salt mist, and other environmental factors, and has good processability, making it easy to perform surface treatments like painting and processing.
Vehicle Body Materials: 3005-O aluminum is widely used in vehicle body manufacturing, especially for parts that require corrosion resistance and lightweight. Compared to traditional steel, 3005-O aluminum has higher corrosion resistance and lower density, contributing to improved vehicle fuel efficiency.
Lightweight Structures: For lightweight structural components that require corrosion resistance, 3005-O aluminum is an ideal choice. These lightweight structures are commonly found in public transport vehicles, logistics vehicles, and some industrial transport equipment.

Food and Beverage Industry

The high ductility, good corrosion resistance, and formability of 3005-O aluminum make it an ideal material for the food and beverage industry. Specific applications include:

Food Packaging Materials: 3005-O aluminum can be used to manufacture food packaging materials, especially for packaging that needs corrosion resistance and freshness preservation. For example, it is commonly used for packaging convenience foods, ready-to-eat meals, and other products, effectively extending the shelf life of food while maintaining its flavor.
Canned Containers: Due to its excellent formability and corrosion resistance, 3005-O aluminum is commonly used for manufacturing the shells of food cans. It can resist the impact of moisture, oxygen, and other external factors on food and provides sufficient strength to withstand pressure during transportation and stacking.
Beverage Cans: 3005-O aluminum is also widely used in the production of beverage cans, especially for aluminum cans that require mass production. Its processability allows for high production efficiency and maintains the sealing and corrosion resistance properties of the beverage cans.

Home Appliances and Electrical Devices

In the home appliance and electrical device industry, 3005-O aluminum is often used for manufacturing appliance casings and other structural parts due to its good processability, light weight, and corrosion resistance. Specific applications include:

Appliance Casings: 3005-O aluminum is commonly used for the casings of washing machines, refrigerators, air conditioners, and other home appliances. Its excellent formability allows for the rapid and precise manufacture of casings in various shapes and designs, and the surface can be coated or anodized to enhance corrosion resistance.
Lightweight Structural Components for Electrical Equipment: In some electrical devices, 3005-O aluminum is used as lightweight structural components. Its low density and high ductility make it an ideal material, particularly for components in most household appliances that require light weight and strong corrosion resistance.
Kitchen Appliances: 3005-O aluminum is also used for the casings of small kitchen appliances, such as rice cookers and electric kettles. These appliances typically require heat-resistant and easy-to-clean materials, which 3005-O aluminum provides.

Industrial Equipment

In the industrial equipment sector, 3005-O aluminum is widely used for mechanical components and assembly parts that experience low-strength loads. Due to its good processability and lower strength, it is an ideal material for making industrial equipment parts that do not need to withstand high mechanical loads. Specific applications include:

Low-Strength Mechanical Components: 3005-O aluminum is used to manufacture mechanical parts that require low mechanical strength but high processability. For example, it is commonly used in low-pressure pipelines, ventilation systems, pump housings, and more.
Assembly Parts: Due to its excellent formability and processability, 3005-O aluminum is also commonly used to make various assembly parts, such as equipment frames, shells, and protective covers. These parts require lightweight and easy assembly while being able to withstand everyday wear and corrosion.
Electronic Device Casings: In electronic devices, the casings are often made from 3005-O aluminum, particularly those that require good thermal conductivity and corrosion resistance. It is commonly seen in computers, communication equipment, and other fields.

3005-O aluminum alloy, as an annealed state aluminum alloy, has lower strength and higher ductility, making it suitable for applications that require good processability and plastic deformation. Its excellent corrosion resistance and moderate thermal and electrical properties have made it widely used in construction, packaging, household appliances, and lightweight structures. However, due to its low strength, it is not suitable for high-strength load applications.

Products you may be interested in

Further reading

3005 Aluminium Coil

Users viewing this material also viewed the following

Recommended Content