4" x 7.25# Carbon Steel Channel A36 Hot Rolled -Part #: 20770
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Dimension(s) for this product
- Base: 4 "
- Legs: 1.72" x 1.72"
- Thickness: 0.321 "
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Product Details, Specifications, and Technical Information
Hot Rolled Steel Channel A36 is made of low carbon steel that is commonly found in most industries. Offering good weldability, machinability, and heat treatability, Hot Rolled Steel has a rougher surface than cold rolled steel and with galvanization, A36 Hot Rolled Mild Steel resists corrosion well.
| Dimension Name | Specification |
| Base | 4 |
| Legs | 1.72" x 1.72" |
| Thickness | 0.321 |
| Max Length | 240 |
| Alloy | A36 |
| Production Method | Hot Rolled |
| MTR Availability | Yes |
| Material | Carbon Steel |
| Shape | Channel |
| Custom Cut Warehouse | 1 |
| Weight/Lineal Foot | ||
| 7.26 pounds |
Please note that this data is to be used ONLY FOR REFERENCE, NOT FOR DESIGN, and by using it,you agree that any decisions you make regarding materials for your project are at your own discretion.
| Mechanical Properties | |
| Property | Value |
| Machinability % | 72 |
| Elongation % in 2 in. | 22 |
| Yield Tensile Strength KSI | 48 |
| Electrical Conductivity % IACS | 12 |
| Brinell Hardness 3000 kg load | 140 |
| Ultimate Tensile Strength KSI | 58 |
| Density g/cm^3 | 8 |
| Melting Point °F | 2590 - 2670 |
| Rockwell Hardness B Scale | 77 |
| Shear Strength KSI | 44 |
| Chemistry Information: A36 Carbon Steel | |
| Element | Percentage |
| C | 0.29 max |
| Cu | 0.2 |
| Fe | 99 |
| Mn | 0.75 |
| P | 0.04 max |
| S | 0.05 max |
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