A36 hot rolled steel bar channels are an excellent candidate for most processing techniques. A36 hot rolled steel channels have a rough, blue-grey finish. A36 material is a low carbon steel, often referred to as mild steel which is long lasting and durable. These channels are classified as “bar size” due to their greatest dimension (excluding length) being less than 3 inches, they’re lightweight and designed for smaller projects. Common applications include structural support, trailers, railing, fencing and other architectural uses. ASTM A36 / A36M-08 is the standard specification for carbon structural steel.
A36 HOT ROLLED STEEL CHANNEL CHEMICAL COMPOSITION |
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| Element | Percentage |
| C | 0.26 |
| Cu | 0.2 |
| Fe | 99 |
| Mn | 0.75 |
| P | 0.04 max |
| S | 0.05 max |
A36 HOT ROLLED STEEL CHANNEL MECHANICAL INFORMATION |
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| Imperial | Metric | |
| Density | 0.282 lb/in3 | 7.8 g/cc |
| Ultimate Tensile Strength | 58,000psi | 400 MPa |
| Yield Tensile Strength | 47,700psi | 315 MPa |
| Shear Strength | 43,500psi | 300 MPa |
| Melting Point | 2,590 - 2,670°F | 1,420 - 1,460°C |
| Hardness Brinell | 140 |
| Production Method | Hot Rolled |
| The provided chemical compositions and mechanical properties are general approximations. Please contact our Customer Service Department for material test reports. | |
A36 HOT ROLLED STEEL CHANNEL FEATURES
ASTM
ASTM A36
Characteristics
A36
Most commonly used mild and hot rolled steel. Good welding, forming, & machining. Low cost structural steel.
Alloy
A36
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