C6x8.2 Dimensions Explained: Strength, Structure & Uses | Bobco Metals
Understanding C6x8.2 dimensions is essential when selecting the right steel channel for your project.
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When it comes to choosing the right steel channel for a structural or fabrication project, every measurement matters. One popular size in the world of structural steel is the C6x8.2 channel — known for its balance of strength, size, and weight. Whether you’re designing building frameworks, machinery supports, or trailers, understanding the C6x8.2 dimensions helps ensure your structure is both durable and cost-effective.
At Bobco Metals, we specialize in providing top-quality steel products that meet engineering standards and real-world applications. In this article, we’ll break down everything you need to know about the C6x8.2 steel channel — from its exact dimensions to its practical uses.
What Is a C6x8.2 Steel Channel?
The designation C6x8.2 follows a simple naming rule used across the steel industry:
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C stands for Channel, referring to its distinct “C” shaped cross-section.
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6 represents the nominal depth of the channel in inches.
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8.2 indicates the weight per foot of the channel, in pounds.
So, a C6x8.2 channel is a 6-inch-deep steel channel weighing 8.2 pounds per foot. This makes it ideal for medium-duty framing and support applications where strength, stability, and easy installation are key.
Standard C6x8.2 Dimensions
Below are the key measurements for the C6x8.2 channel, based on industry standards:
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Depth (d): 6.00 inches
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Flange Width (b): 1.920 inches
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Web Thickness (tw): 0.200 inches
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Flange Thickness (tf): 0.326 inches
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Weight: 8.2 lbs/ft
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Cross-Sectional Area: 2.41 in²
These proportions give the C6x8.2 excellent load-bearing ability while keeping the structure lightweight and easy to handle.
Material Grades and Properties
At Bobco Metals, our steel channels, including the C6x8.2, are typically made from ASTM A36 or ASTM A572 Grade 50 steel. Both materials are known for their superior mechanical properties:
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ASTM A36: A versatile carbon steel with good weldability and yield strength around 36,000 psi.
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ASTM A572 Grade 50: A high-strength, low-alloy steel with a yield strength of 50,000 psi — perfect for projects requiring extra durability.
These materials are easy to cut, weld, and machine, making them ideal for custom fabrication.
Applications of C6x8.2 Steel Channel
The C6x8.2 channel’s balanced weight and strength make it a go-to choice for a wide range of uses. Here are some of the most common applications:
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Structural Framing: Used in buildings, bridges, and warehouse structures for lateral support.
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Machinery Frames: Offers stability and vibration resistance in industrial machinery.
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Vehicle and Trailer Frames: Strong yet light enough for frame construction in transportation.
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Support Columns & Bracing: Helps reinforce walls, floors, and ceilings in architectural projects.
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Railings, Platforms & Walkways: Common in both commercial and industrial setups for safety and structure.
Why Choose C6x8.2 Channels from Bobco Metals?
At Bobco Metals, we don’t just sell steel — we deliver quality and trust. Here’s why engineers, contractors, and fabricators choose us:
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Precision-Cut Steel: We provide accurately cut C6x8.2 channels to your desired lengths.
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Wide Stock Availability: Ready-to-ship inventory ensures fast turnaround times.
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Custom Fabrication: From cutting to welding, we handle your project specifications efficiently.
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Expert Support: Our team of metal specialists can guide you in choosing the right material and size for your needs.
We’ve been a trusted name in the metal industry for decades, supplying durable and reliable products across the U.S.
Final Thoughts
Understanding C6x8.2 dimensions is essential when selecting the right steel channel for your project. With its ideal balance of weight, strength, and versatility, this channel is perfect for countless structural and fabrication applications.
At Bobco Metals, we make it easy to get the materials you need — precisely cut, high-quality, and ready for use.
Contact Bobco Metals today to learn more about C6x8.2 channels or request a custom quote for your project.
