3104-O Aluminum
3104-O aluminum alloy is a specific temper of the 3104 series, with "O" indicating the annealed state. In this state, the aluminum alloy undergoes a complete annealing process, where it is heated to a specific temperature, held for a certain period, and then rapidly cooled, resulting in reduced hardness and strength, while enhancing its ductility.
3104-O Aluminum Composition and Basic Properties
Main Composition: The 3104 aluminum alloy primarily consists of aluminum, manganese, magnesium, and small amounts of silicon. It has excellent corrosion resistance and strong weatherability, making it especially suitable for use in humid or corrosive environments.
Annealed State (O State): In the annealed state, 3104-O aluminum alloy has lower strength compared to non-annealed or other heat-treated aluminum alloys, but it exhibits significantly higher ductility and good formability. This makes it very useful in applications that require complex processing.
Elements
|
Si
|
Fe
|
Cu
|
Mn
|
Mg
|
Zn
|
Others
|
Al
|
Content
|
0.6
|
0.8
|
0.05~0.25
|
0.8~1.4
|
0.8~1.3
|
0.25
|
0.05
|
Remain
|
3104-O Aluminum Mechanical Properties
-
Strength: Compared to other heat-treated states of 3104 aluminum alloy (such as H12, H14, etc.), 3104-O aluminum has the lowest strength. Typically, the annealed state of 3104 aluminum has lower yield strength and tensile strength, making it easier to form through processes like stretching and extrusion.
-
Ductility: Due to its low strength, 3104-O aluminum exhibits extremely high ductility. It can be stretched or stamped into complex shapes without cracking or breaking. This makes it crucial for applications requiring high formability and thin-walled components.
3104-O Aluminum Processing Properties
-
Deep Drawing Performance: Due to the superior ductility of 3104-O aluminum, it is particularly suitable for deep drawing and other complex metal forming processes. It can be processed into complex shapes without introducing excessive processing difficulties.
-
Weldability: 3104-O aluminum alloy has good weldability, especially for aluminum welding and aluminum-to-aluminum joints. In aluminum alloy welding, its low strength helps to prevent cracking in the heat-affected zone during welding.
3104 O Aluminum Applications
-
Beverage Cans and Containers: 3104-O aluminum alloy is widely used in the production of beverage cans, food cans, and liquid containers for packaging materials. Due to its excellent ductility and formability, 3104-O aluminum alloy can easily be shaped into thin-walled structures, making it an ideal choice for manufacturing high-strength, lightweight, and durable packaging containers, especially in the beverage and food industries.
-
Automotive Manufacturing: 3104-O aluminum alloy is primarily used in automotive manufacturing for the production of exterior body panels and interior parts, especially in applications that require good formability, lightweight, and high performance. Its outstanding processing properties allow it to meet the automotive industry's demands for lightweight materials, cost-effectiveness, and complex forming, thereby improving fuel efficiency and overall performance of vehicles.
-
Construction and Decoration: 3104-O aluminum alloy is widely used in the construction and decoration sectors due to its excellent surface quality and processing properties. It is commonly used in the production of building facades, appliance housings, and other decorative materials, providing smooth, attractive, and durable surfaces while offering good corrosion resistance, making it suitable for various external environments.
3104-O Aluminum Corrosion Resistance
3104 aluminum alloy has good corrosion resistance, especially in environments with high humidity or mild chemical corrosion. Its corrosion resistance makes it particularly suitable for long-term use in the food and beverage industries.
With its excellent ductility, good formability, and low strength, 3104-O aluminum alloy performs exceptionally well in applications that require high formability and relatively low structural strength. It is especially suitable for use in containers, packaging, and automotive manufacturing.
Products you may be interested in
Users viewing this material also viewed the following
Recommended Content