O1 Tool Steel is a non-deforming oil hardening tool steel known for its durability and good wearing resistant properties. It does not shrink and provides a combination of hardness, strength, and wear resistance. It contains tungsten and chromium that makes it highly wear-resistant. It is suitable for several manufacturing and industrial applications including
Titan Alloys has huge stocks of different sizes of O1 Tool Steel Bar available in different sizes and lengths ensuring good quality at a reasonable price.
Specifications:
O1 Tool Steel Flat, ASTM A681, QQ-T-570, AISI O1
Chemical Composition
Element |
Percentage |
Carbon, C |
0.85-1.00% |
Manganese, Mn |
1.00-1.40% |
Tungsten, W |
0.40-0.60% |
Silicon, Si |
0.50% (Max) |
Chromium, Cr |
0.40-0.60% |
Vanadium, V |
0.30% |
Nickel, Ni |
0.30% (Max) |
Copper, Cu |
0.25% |
Mechanical Properties
Machinability |
90% |
Brinell Hardness |
190 |
Melting Point |
2590?F |
Density |
7.81 g/cm? |
Physical Characteristics
Machinability |
Excellent |
Weldability |
Good |
Strength |
Good |
Corrosion Resistance |
Fair |
Wear Resistance |
Good |
*Data provided for the purpose of reference only.