High Quality Steel Structural C Section Steel Q235 Q345 Slotted Steel Strut Channel

Product introduction

High Quality Steel Structural C Section Steel Q235 Q345 Slotted Steel Strut Channel

Slotted steel strut channels are standardized metal framing components featuring continuous perforations (slots) along their length. These C-shaped structural profiles serve as modular building blocks for mechanical, electrical, and construction applications.

These channels meet ASTM A1011/A1011M standards for structural integrity. Their slotted design offers unparalleled flexibility in load-bearing applications where future modifications are anticipated.

Available in lengths from 1m to 6m with thicknesses ranging 1.5mm-3.0mm. Compliant with ASTM A36, EN 10025, and GB/T 706 standards. Ideal for contractors requiring reliable, code-compliant structural components that combine easy installation with long-term durability in harsh environments.

Product specification

Product advantages

☆Superior Corrosion Resistance

Our galvanized slotted steel strut channels feature a durable zinc coating, providing excellent protection against rust and harsh weather conditions, ideal for outdoor and industrial applications.

☆Easy Tool-Free Adjustments

The slotted design allows quick, tool-free modifications, saving installation time and offering flexible configurations for electrical, HVAC, and structural projects.

☆High Load-Bearing Capacity

Engineered from premium steel, these C channels support heavy loads, making them perfect for cable trays, solar mounts, and mechanical supports.

☆Customizable Lengths & Finishes

Available in standard or custom-cut sizes with optional powder coating, ensuring perfect fit and enhanced aesthetics for any project.

Product application

These premium Q235/Q345 steel C-section channels with slotted design are widely used in industrial and construction projects requiring adjustable, high-strength framing solutions. They're ideal for creating modular support structures in electrical installations (cable trays/conduits), mechanical systems (HVAC/plumbing), warehouse storage racks, and data center infrastructures. The pre-punched slots enable tool-free assembly for bridge bracing, mezzanine flooring, and seismic retrofitting projects. Their galvanized coating ensures corrosion resistance in harsh environments like chemical plants or coastal areas, while the standardized dimensions guarantee compatibility with standard strut fittings. Contractors value these structural channels for their load-bearing capacity (up to 650kg/m) and flexibility in infrastructure projects requiring future modifications.

Packing & Delivery

☆ Packing

Seaworthy packing standards:

If there is other package requested,please feel free to discuss with Yumisteel sales team.

☆ Delivery

Delivery time for regular colors,coating types and thickness: 7-10 days ;

Delivery time for special colors,coating types and thickness: 15-25 days ;

Delivery term: FOB/CIF/CFR/DDP is available;

We can find good forwarder for customer or accept appointed forwarder from customers.

Service&Support

☆Service

Xiamen Yumin Xincailiaokeji Co., Ltd. Is one combination of industry and trade company, and very professional with steel structure products in China. We are proud of our product quality and customer service and competitive price.And our products are sold worldwide, such as America, South America, Europe, Southeast Asia, Africa etc. 

1)Professional sales team,One-to-one service;

2)Combination of industry and trade company,to ensure the service and price;

3)Experienced engineer team to offer professional technology service;

4)Intimate after-sales service.

☆Support

Experienced technology suport, competitive price, professional service, we are here to help you go on with your project smoothly.