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C-Shaped Structural Steel Channel - High Strength Hot Rolled Steel Channel from China Suppliers and Factory
Product Parameters
| Height | Typically 50mm to 400mm. |
| Flange Width | Typically 37mm to 104mm. |
| Web Thickness | Typically 4.5mm to 14.5mm. |
| Tensile Strength | Usually between 300MPa and 600MPa. |
| Yield Strength | Usually between 200MPa and 400MPa. |
Product Types
Channel steel can be classified based on shape, size, and use:
By Shape
- Standard channel steel: U-shaped cross-section, widely used in construction and machinery manufacturing.
- Light channel steel: Thinner walls, lightweight, suitable for light structures.
- Heavy channel steel: Thicker walls, high strength, suitable for heavy structures.
By Size
- Small channel steel: Height less than 100mm, suitable for small structures.
- Medium channel steel: Height between 100mm and 200mm, suitable for medium structures.
- Large channel steel: Height greater than 200mm, suitable for large structures.
By Use
- Construction channel steel: Used in steel structures, bridges, and buildings.
- Machinery channel steel: Used for equipment, tools, and components.
- Vehicle channel steel: Used in automotive, train, and ship frames.
Product Advantages
- Structural Stability: The cross-section shape provides excellent bending and torsional resistance.
- Cost-effectiveness: Low production cost and high.
- Easy Installation: Modular design, easy to install and dismantle.
- Eco-Friendliness: Recyclable and consistent with the requirements of sustainable development.
Product Materials
- Carbon Steel: Mainly used for standard channel steel, cost-effective and strong.
- Alloy Steel: Contains manganese, silicon, etc., for enhanced strength and wear resistance.
- Stainless Steel: Contains chromium and nickel for high corrosion resistance.
Product Applications
- Construction: Used in steel structures, bridges, and buildings.
- Machinery Manufacturing: Used for equipment, tools, and components.
- Transportation: Used in automotive, train, and ship frames.
- Energy: Used in pipeline supports for oil, gas, and water transport.
- Agriculture: Used in greenhouses and livestock fences.
Process Advantages and Material Selection Guidelines
Advanced high-speed rolling and controlled cooling technologies ensure dimensional precision (±0.1 mm) and microstructural homogeneity, supporting downstream processes like drawing and heat treatment. Material selection must comply with industry standards (ASTM, GB/T, JIS), prioritizing carbon content, elongation, and surface defect control.
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Frequently Asked Questions
What are the standard dimensions of your channel steel?
Our channel steel generally features a height range of 50mm to 400mm, flange widths from 37mm to 104mm, and web thicknesses between 4.5mm and 14.5mm.
What materials are available for channel steel production?
We manufacture channel steel using Carbon Steel (cost-effective and strong), Alloy Steel (enhanced strength and wear resistance with manganese/silicon), and Stainless Steel (high corrosion resistance with chromium/nickel).
Which industry standards do your materials comply with?
Our materials and manufacturing processes strictly comply with recognized international standards, including ASTM, GB/T, and JIS, ensuring reliable carbon content, elongation, and surface defect control.
What are the primary structural advantages of channel steel?
Channel steel provides excellent structural stability with high bending and torsional resistance. It is also cost-effective, easy to install or dismantle due to its modular design, and fully recyclable.
In which industries is channel steel most commonly applied?
It is widely used in construction (steel structures, bridges), machinery manufacturing (equipment components), transportation (automotive/ship frames), energy (pipeline supports), and agriculture (greenhouses and fencing).
Can I request customized dimensions or technical support?
Yes. As a global supplier, we provide full-range solutions, customized product catalogs, and dedicated technical support to help you optimize project costs and efficiency.