Aluminum Angle 4 FT 3/4 x 1/8 6063 Alloy T-6 – Randall Manufacturing

Description

Product Overview

The 4 FT aluminum angle offered by Randall Manufacturing is engineered from high‑grade 6063 alloy, heat‑treated to a T‑6 temper for maximum strength and dimensional stability. With a cross‑section of 3/4 in. by 1/8 in., this L‑shaped rod provides a versatile building block for a wide range of structural and fabrication applications. The material’s inherent corrosion resistance makes it suitable for both indoor and outdoor environments, while the precise tolerances ensure a consistent fit in any assembly. Each piece is manufactured in the United States under strict quality‑control protocols, guaranteeing that every angle meets the exacting standards required by professional engineers, fabricators, and serious DIY enthusiasts.

Usage

Designed for flexibility, this aluminum angle excels in a variety of settings. In industrial workshops, it serves as a core component for framing machine guards, constructing support brackets, and reinforcing chassis structures. In the construction sector, contractors rely on its lightweight yet sturdy profile to create temporary scaffolding, edge protection, and custom mounting solutions. Hobbyists and makers appreciate its ease of cutting, drilling, and welding, allowing rapid prototyping of drones, robotics, and artistic metalwork. Because the angle is non‑magnetic and non‑conductive, it is also a preferred choice for electrical enclosures where interference must be minimized.

Why Choose Us

Randall Manufacturing has a legacy of over three decades delivering reliable metal components to the industrial market. Our commitment to American‑made production means each angle is sourced, formed, and inspected domestically, reducing lead times and ensuring traceability. We employ advanced extrusion and tempering processes that produce a uniform grain structure, resulting in superior fatigue resistance compared with generic off‑the‑shelf alternatives. In addition, our customer support team provides technical assistance, detailed material data sheets, and guidance on best practices for machining and finishing. When you choose our aluminum angle, you benefit from a product that combines performance, durability, and the peace of mind that comes from a reputable manufacturer.

Key Features

• Premium 6063 alloy in T‑6 temper delivers high strength and corrosion resistance.
• Standard 4 FT length with 3/4 in. × 1/8 in. cross‑section fits most engineering specifications.
• U.S. manufacturing ensures consistent quality, quick delivery, and full traceability.
• Easy to cut, drill, and weld, reducing fabrication time and labor costs.
• Responsive technical support and detailed material data for seamless project integration.

FAQ

What is the difference between 6063 alloy and other aluminum grades?

6063 alloy offers a balance of strength, formability, and corrosion resistance, making it ideal for extruded shapes like angles. It is stronger than 1100 or 3003 grades while still being easy to machine, unlike higher‑strength alloys such as 7075 which can be more brittle.

Can this angle be welded to other aluminum components?

Yes, the T‑6 temper of 6063 alloy is weld‑friendly. For best results, use TIG or MIG welding with appropriate filler material and pre‑heat the joint to reduce thermal stress.

Is the product suitable for outdoor applications?

Absolutely. The alloy’s natural oxide layer provides excellent resistance to moisture and atmospheric corrosion, allowing the angle to perform reliably in outdoor or marine‑adjacent environments.

Do you offer custom lengths or cross‑sections?

Randall Manufacturing can accommodate custom extrusion orders for bulk purchases. Contact our sales team with your specifications, and we will provide a quote based on the required dimensions and quantity.

What is the recommended method for finishing the angle?

Finishing options include anodizing, powder coating, or simple mechanical polishing. Anodizing enhances corrosion resistance and allows color coding, while powder coating provides a durable, aesthetic surface finish.