| Item | 4140 Alloy Steel Square Bar |
| Thickness | 2.75 in |
| Width | 2.75 in |
| Length | 6 in |
| Type | General Purpose |
| Material | Alloy Steel |
| Alloy Type | 4140 |
| Temper | O |
| Standards | ASTM A304, ASTM A322, ASTM A331 |
| Overall Width | 2 3/4 in |
| Typical Hardness | 217-248 BHN |
| Length Tolerance | +0.125 in/-0 in |
| Width Tolerance | -0.006 in |
| Hardness Scale | BHN |
| Thickness Tolerance | +0.000 in/-0.006 in |
| Typical Yield Strength (PSI) | 60000 psi |
| Tensile Strength | 95,000 psi |
| Overall Length | 6 in |
| Machining Finish | Mill Finish |
| Straightness Tolerance | +/-0.002 in/ft |
| Metal Fabrication Process | Cold-Rolled |
| Maximum Temperature | 1,300 Degrees F |
| Fabrication | Cold Finished |
| System of Measurement | Inch |
| Mechanical Finish | Mill |
| Yield Strength | 60,000 psi |
| Machinability | 66 % |
| Brinell Hardness | 187 |
| Heat Treatable | Yes |
| Minimum Temperature | 400 Degrees F |
| Shape | Square Bar |
| Tolerance Rating | Standard |
| Nominal Size (WxL) | 2 3/4 in x 6 in |
| Material Grade | 4140 |
| Rockwell Hardness | Not Rated |
| Heat Treatment | Annealed |
| Country of Origin (subject to change) | Multiple |
| Package Quantity | 1 |
Alloy Steel Square Bar, 6 in L, 2 3/4 in W, EnjoyTool select, Mfr# 40S2.75-6
$78,59
Free shipping will be applied on orders over $50
4140 Alloy Steel Square Bar, Material Alloy Steel, Material Grade 4140, Thickness 2.75 in, Thickness Tolerance +0.000 in/-0.006 in, Overall Length 6 in, Overall Width 2 3/4 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, Length Tolerance +0.125 in/-0 in
9999 in stock
Must order in multiples of 1
Subtotal:
$78.59
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