| Item | 4140 Alloy Steel Square Bar |
| Thickness | 0.38 in |
| Width | 0.375 in |
| Length | 12 in |
| Type | General Purpose |
| Material | Alloy Steel |
| Alloy Type | 4140 |
| Temper | O |
| Finish | Cold Finished |
| Standards | ASTM A304, ASTM A322, ASTM A331 |
| Overall Width | 3/8 in |
| Typical Hardness | 217-248 BHN |
| Length Tolerance | +/-1 in |
| Thickness Tolerance | +0.000 in/-0.004 in |
| Typical Yield Strength (PSI) | 60000 psi |
| Width Tolerance | -0.004 in |
| Hardness Scale | BHN |
| Tensile Strength | 95,000 psi |
| Overall Length | 12 in |
| Machining Finish | Mill Finish |
| Metal Fabrication Process | Cold-Rolled |
| Straightness Tolerance | +/-0.002 in/ft |
| Nominal Size (WxL) | 3/8 in x 12 in |
| Mechanical Finish | Mill |
| Brinell Hardness | 187 |
| Material Grade | 4140 |
| Minimum Temperature | 400 Degrees F |
| Shape | Square Bar |
| System of Measurement | Inch |
| Heat Treatment | Annealed |
| Appearance | Cold Finished |
| Maximum Temperature | 1,300 Degrees F |
| Fabrication | Cold Finished |
| Rockwell Hardness | Not Rated |
| Heat Treatable | Yes |
| Tolerance Rating | Standard |
| Yield Strength | 60,000 psi |
| Machinability | 66 % |
| Country of Origin (subject to change) | Multiple |
| Package Quantity | 1 |
Alloy Steel Square Bar, 12 in L, 3/8 in W, EnjoyTool select, Mfr# 40S.375-12
$6,89
Free shipping will be applied on orders over $50
4140 Alloy Steel Square Bar, Material Alloy Steel, Material Grade 4140, Thickness 0.38 in, Thickness Tolerance +0.000 in/-0.004 in, Overall Length 12 in, Overall Width 3/8 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, Length Tolerance +/-1 in
9999 in stock
Must order in multiples of 2
Subtotal:
$13.78
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