| Item | 4140 Alloy Steel Square Bar |
| Thickness | 3.5 in |
| Width | 3.5 in |
| Length | 3 in |
| Type | General Purpose |
| Material | Alloy Steel |
| Alloy Type | 4140 |
| Temper | O |
| Finish | Cold Finished |
| Standards | ASTM A304, ASTM A322, ASTM A331 |
| Overall Width | 3 in |
| Hardness Scale | BHN |
| Typical Yield Strength (PSI) | 60000 psi |
| Thickness Tolerance | +0.000 in/-0.008 in |
| Width Tolerance | -0.008 in |
| Typical Hardness | 217-248 BHN |
| Length Tolerance | +0.125 in/-0 in |
| Overall Length | 3.5 in |
| Tensile Strength | 95,000 psi |
| Metal Fabrication Process | Cold-Rolled |
| Straightness Tolerance | +/-0.002 in/ft |
| Machining Finish | Mill Finish |
| Appearance | Cold Finished |
| Rockwell Hardness | Not Rated |
| Fabrication | Cold Finished |
| Brinell Hardness | 187 |
| Heat Treatment | Annealed |
| Material Grade | 4140 |
| Yield Strength | 60,000 psi |
| Tolerance Rating | Standard |
| System of Measurement | Inch |
| Nominal Size (WxL) | 3 in x 3.5 in |
| Mechanical Finish | Mill |
| Minimum Temperature | 400 Degrees F |
| Shape | Rectangular Bar |
| Machinability | 66 % |
| Maximum Temperature | 1,300 Degrees F |
| Heat Treatable | Yes |
| Country of Origin (subject to change) | Multiple |
| Package Quantity | 1 |
Alloy Steel Rectangle Bar, 3 1/2" L, 3" W, EnjoyTool select, Mfr# 40S3.5-3
$58,25
Free shipping will be applied on orders over $50
4140 Alloy Steel Square Bar, Material Alloy Steel, Material Grade 4140, Thickness 3.5 in, Thickness Tolerance +0.000 in/-0.008 in, Overall Length 3.5 in, Overall Width 3 in, Fabrication Cold Finished, Heat Treatable Yes, Heat Treatment Annealed, Mechanical Finish Mill, Yield Strength 60,000 psi, Tensile Strength 95,000 psi, Brinell Hardness 187, Rockwell Hardness Not Rated, Machinability 66 Percent, Standards ASTM A304, ASTM A322, ASTM A331, Appearance Cold Finished
9999 in stock
Must order in multiples of 1
Subtotal:
$58.25
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