1018 Carbon Steel Square Bar: 0.313 in Thick, +/-0.001 in, 5/16 in x 24 in Nominal Size (WxL), 71
Item: 783LM1,
MFR: 12462_24_0,
Brand: GRAINGER APPROVED
| Material Grade | 1018 |
| Shape | Square Bar |
| Thickness | 0.313 in |
| Thickness Tolerance | +/-0.001 in |
| Overall Length | 24 in |
| Overall Width | 5/16 in |
| Mechanical Finish | Precision Ground |
| Fabrication | Cold Finished |
| Yield Strength | 53,700 psi |
| Tensile Strength | 63,800 psi |
| Heat Treatment | No Heat Treatment |
| Heat Treatable | Yes |
| Brinell Hardness | 126 |
| Rockwell Hardness | 71 |
| Standards | ASTM A681 |