Aluminum angle, specifically the 1 1/2" variety, is a versatile material used across numerous industries. Its lightweight yet strong nature, corrosion resistance, and ease of fabrication make it a popular choice for various applications. This guide will delve into the specifics of 1 1/2" aluminum angle, exploring its properties, common uses, and considerations when selecting and working with it.
What is 1 1/2" Aluminum Angle?
1 1/2" aluminum angle refers to an extruded aluminum profile with a 90-degree angle. The "1 1/2"" refers to the dimension of each leg of the angle, though it's important to note that this can vary slightly depending on the manufacturer and specific extrusion. It's typically available in various lengths and thicknesses (gauge), allowing for flexibility in design and application. The material's properties, including strength-to-weight ratio and corrosion resistance, make it ideal for both indoor and outdoor projects.
What are the Different Types of 1 1/2" Aluminum Angle?
Several factors differentiate various 1 1/2" aluminum angles. These include:
- Alloy: Different aluminum alloys possess varying strengths and properties. Common alloys include 6061 and 6063, offering a balance of strength and workability. The alloy choice impacts the angle's overall performance characteristics.
- Finish: Aluminum angle can be supplied with various surface finishes, such as mill finish (natural), anodized (for corrosion resistance and aesthetics), or powder-coated (for durability and color options).
- Thickness (Gauge): The thickness of the aluminum dictates its strength and rigidity. Thicker angles are more robust and suitable for heavier loads.
- Length: Standard lengths are typically available, but custom lengths can often be ordered.
Where is 1 1/2" Aluminum Angle Used?
The applications for 1 1/2" aluminum angle are extensive and diverse:
- Structural Support: In construction, it's used for framing, bracing, and reinforcing structures.
- Machining and Fabrication: Its machinability makes it ideal for creating custom parts and components.
- Automotive and Aerospace: Its lightweight and high strength make it suitable for applications requiring both.
- Furniture Manufacturing: It provides a sturdy yet lightweight framework for various furniture pieces.
- Robotics and Automation: Its precision and ability to be easily manipulated make it ideal for robotic components.
- DIY Projects: It's a readily available material for a wide array of home improvement and hobbyist projects.
What are the Advantages of Using 1 1/2" Aluminum Angle?
Several advantages contribute to the popularity of 1 1/2" aluminum angle:
- Lightweight: It is significantly lighter than steel, making it easier to handle and transport.
- High Strength-to-Weight Ratio: It offers excellent strength relative to its weight.
- Corrosion Resistance: Aluminum's natural resistance to corrosion makes it suitable for various environments.
- Easy to Fabricate: It can be easily cut, drilled, welded, and bent.
- Recyclable: It's a sustainable material that can be recycled repeatedly without loss of properties.
How Much Does 1 1/2" Aluminum Angle Cost?
The cost of 1 1/2" aluminum angle varies depending on several factors, including the alloy, finish, thickness, length, and quantity purchased. Contacting a local supplier or checking online marketplaces will provide the most up-to-date pricing.
Where Can I Buy 1 1/2" Aluminum Angle?
1 1/2" aluminum angle is widely available from various suppliers, including metal supply houses, online retailers, and industrial distributors. Local metal supply companies often offer a wider variety of sizes and finishes, while online retailers provide broader geographical reach.
What is the Difference Between Aluminum Angle and Other Metals?
Compared to steel, aluminum angle is lighter, more corrosion-resistant, but generally less strong. Compared to other lightweight metals like magnesium, aluminum offers a better balance of strength, cost, and availability. The choice of material depends on the specific application's requirements.
How Do I Cut and Work With 1 1/2" Aluminum Angle?
Cutting and working with aluminum angle requires appropriate tools and safety precautions. Common methods include sawing (with a metal-cutting saw), cutting with a chop saw, or using a milling machine for more precise cuts. Always wear appropriate safety gear, including eye protection and gloves.
This guide provides a comprehensive overview of 1 1/2" aluminum angle. Remember to always consult with a professional for specific applications and to ensure you choose the right material for your project's needs.
