Tight-Tolerance Multipurpose O1 Tool Steel Rod, 0.9688" Diameter, 3 Feet Long - 8893K52
Regular price
$49.78 USD
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Product Description
This is a 3 foot tight-tolerance oil-hardening 01 tool steel rod.
| Material | O1 Tool Steel |
| Shape | Rod and Disc |
| Diameter | 0.9688" |
| Diameter Tolerance | -0.001" to 0.001" |
| Tolerance Rating | Tight |
| Yield Strength | 50,000 psi |
| Fabrication | Hot Rolled |
| Heat Treatment | Annealed (Softened) |
| Hardness | Rockwell B90 |
| Hardness Rating | Medium |
| Maximum Hardness After Heat Treatment | Rockwell C65 |
| Heat Treatable | Yes |
| Mechanical Finish | Precision Ground |
| Appearance | Plain |
| Specifications Met | ASTM A681 |
| Coefficient of Thermal Expansion | 7.1 × 10-6 |
| Elongation | 25% |
| Material Composition | |
| Carbon | 0.85-1.05% |
| Chromium | 0.40-0.70% |
| Manganese | 1.00-1.40% |
| Nitrogen | 0.40-0.60% |
| Phosphorus | 0-0.030% |
| Silicon | 0-0.50% |
| Sulfur | 0-0.030% |
| Tungsten | 0.40-0.60% |
| Vanadium | 0-0.30% |
| Iron | Remainder |
| Warning Message | Physical and mechanical properties are not guaranteed. They are intended only as a basis for comparison and not for design purposes. |
| Length Tolerance | Plus |
| Length | 3 ft. |