D2 Tool Steel Bar is an air-hardening tool steel bar that contains high carbon and chromium content. It has excellent hardness, toughness, resistance to abrasion, and wear-resistant properties. It is ground to a tighter tolerance. It is deep hardening steel having mild corrosion-resistant and medium decarburization resistant properties. It is considered suitable for applications where the main concern is wear-resistance including
Titan Alloys has huge stocks of D2 Tool Steel bar maintained in different sizes and lengths. We ensure delivery of good quality products at market competitive prices.
Specifications:
D2 Tool Steel Bar, ASTM A681, QQ-T-570, AISI D2
Chemical Composition
Element |
Percentage |
Carbon, C |
1.40-1.60% |
Manganese, Mn |
0.60% |
Cobalt, Co |
1.00% |
Silicon, Si |
0.60% |
Chromium, Cr |
11-13% |
Molybdenum, Mo |
0.70-1.20% |
Vanadium, V |
1.10% |
Nickel, Ni |
0.30% |
Copper, Cu |
0.25% |
Mechanical Properties
Hardness (Rockwell) |
62 |
Melting Point |
2590?F |
Density |
7.7 g/cm? |
Physical Characteristics
Machinability |
Fair |
Weldability |
Poor |
Strength |
Good |
Corrosion Resistance |
Good |
Wear Resistance |
Excellent |
*Data provided for the purpose of reference only.