Sintered diamond mold components
Sintered diamond mold components
Sintered diamond mold components with 124 times the wear resistance of cemented carbide, widely used as materials for wear-resistant tools. ■□■ Features ■□■ ■ While maintaining the high hardness characteristic of diamond, it offers high freedom in size and shape. ■ Physical properties of sintered diamond: - Vickers hardness (HV/GPa) Sintered diamond: 78.4 to 117.6, Cemented carbide: 11.8 to 17.6 - Fracture toughness (KIC/MPa·m^1/2) Sintered diamond: 8.8, Cemented carbide: 8.5 to 12 - Flexural strength (σm/GPa) Sintered diamond: 1.0 to 2.0, Cemented carbide: 2.0 to 3.0 - Young's modulus (E/GPa) Sintered diamond: 88 to 98, Cemented carbide: 54 to 59 - Coefficient of dynamic friction (μ) Sintered diamond: 0.05, Cemented carbide: 0.2 to 0.3 - Coefficient of thermal expansion (α/10^-6K^-1) Sintered diamond: 3.1, Cemented carbide: 4.8 to 5.3 ■ If you feel limited by the wear resistance of cemented carbide materials, please consider this option. For more details, please contact us.
- Company：ツール・テック東北
- Price：Other
