All about Channel Bar

by | June 23, 2025

A channel bar is a type of structural steel shaped like the letter “C,” characterized by a flat web and two flanges extending from one side to form a channel. Known for its strength, durability, and versatility, the channel bar is widely used in construction, manufacturing, and fabrication to provide support, reinforcement, and framing in various structural applications.

TKL Steel has a wide range of channel bar sizes available.

Size (inches):
2, 3, 4, 5, 5 ½, 6, 7, 8, 10, 12

Length (m): 6

If you have other size requirements, feel free to send us a message so we can assist you.

Benefits of using Channel Bar
Channel bars are used in construction due to the following benefits.

  1. Structural Strength
    Channel bars offer excellent load-bearing capacity, making them ideal for frames and supports.
  2. Lightweight
    Channel bars provide strength without excessive weight, improving efficiency and ease of installation.
  3. Versatile Applications
    Channel bars are suitable for walls, roofing systems (as purlins), bridge railings, stair stringers, frames, and more.
  4. Neat Appearance
    Channel bars contribute to a professional and clean finish in both structural and architectural projects.

Channel bar

Uses of Channel Bar
Channel bars have various uses in construction.

  1. Structural support frame
    Channel bars are ideal for structural frameworks, providing strong yet lightweight support in construction projects.
  2. Roof and wall purlin
    Channel bars are commonly used as purlins and girts to support wall cladding and roof sheets in steel structures.
  3. Door Frame
    Channel bars are applied in steel-framed openings to ensure durability and precise alignment.

Channel bar

Are you looking for a trusted steel supplier that provides good-quality steel products at competitive prices? Contact TKL Steel Corporation, the trusted steel supplier in the industry with 40 years of experience in valuing the trust of our customers and providing good-quality steel products at competitive prices.

For inquiries, you may reach us at 0917 808 8528, 0939 909 0146, (02) 8588 1155, email us at sales@tkl.com.ph, or send us a message on our official Facebook page, www.facebook.com/tklsteelph, and our friendly sales associate will assist you with your steel requirements.

Sources:
Ultimate Guide to Steel channels: Benefits, uses, and types. Ferrite Structural Steels Pvt Ltd. (2024, August 1). https://ferrite.in/steel-channels-benefits-uses-types/
Metal, T. I. &. (n.d.-a). 8 ways that Steel Channel is often used. 8 Ways Steel Channel is Often Used in Construction Projects. https://www.texasironandmetal.com/8-ways-steel-channel-often-used/

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