ASTM A36 A53 Q235 Q345 Carbon Equal Angle Steel Bar 20-45mm Sizes with Galvanized Finish
Steel angle is one of the most popular hot-rolled, low-carbon steel shapes used in manufacturing, fabrication, and repair projects. Its 90-degree L-shape design provides exceptional strength and rigidity at a competitive price compared to other metal shapes.
- Excellent weldability, cutting, forming, and machining capabilities
- High stability with 90-degree L-shape design for bearing excessive pressure and weight
- Available in sizes ranging from ½ inch to 9 inches with various thickness options
- Standard lengths of 20' or 40' with angle dimensions from 0.5" X 0.5" X 0.125" up to 8" X 8" X 1"
Widely used in trailers, truck beds, farm implements, construction equipment, building structures, bridges, transmission towers, industrial machinery, and warehouse frameworks.
| Size (mm) | Wing Width | Thickness | Radius | CSA (cm²) | Theoretical Weight (kg/m) |
|---|---|---|---|---|---|
| 20 | 3 | 3.5 | 1.13 | 0.89 | |
| 25 | 3 | 3.5 | 1.43 | 1.12 | |
| 30 | 3 | 4.5 | 1.75 | 1.37 | |
| 36 | 3 | 4.5 | 2.11 | 1.66 | |
| 40 | 3 | 5 | 2.36 | 1.85 | |
| 45 | 3 | 5 | 2.66 | 2.09 |
Contact Zhengde Metal for complete angle steel technical specifications and custom sizing options.
Manufactured from low-carbon billets using hot-rolling, normalizing, or hot-rolling processes to ensure optimal weldability and mechanical performance.
Available in sizes 2-20 with edge lengths from 5cm to 12.5cm+, categorized as small, medium, and large angle steels.
Strict adherence to surface quality standards with no harmful defects, ensuring geometric precision and structural integrity.
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