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Polycrystalline Diamond (PCD) for Cutting and Sharpening Tools
Components:
Micron sized particles of synthetic diamond, sintered and integrally bonded to a cemented tungsten carbide substrate using a high-temperature/high-pressure process.
Main Advantages:
- High Vickers hardness (~ 80 GPa), ~ 3 times that of cemented carbides
- High thermal conductivity (~ 700 W/m.K), ~ 2 to 9 times that of cemented carbides
- Low friction coefficient (~ 0.1-0.3), ~ 1/3 to 1/4 that of cemented carbides
- Low thermal expansion (~ 0.9-1.18 x 10-6), 1/5 that of cemented carbides
- Low affinity to nonferrous metals and non-metallic materials
- Sintered products are structurally isotropic
- Highest quality available in the market at highly competitive prices
General Applications:
High-speed processing and cutting of non-metallic materials, non-ferrous metals, and alloy materials.
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Polycrystalline Cubic Boron Nitride (PCBN) for Cutting and Sharpening Tools
Components:
Micron sized particles of cubic boron nitride, sintered and integrally bonded to a cemented tungsten carbide substrate using a high-temperature/high-pressure process..
Main Advantages:
- High hardness and high compressive strength (close to those of diamond)
- High thermal stability and red hardness
- High chemical stability
- High wear resistance
- High thermal conductivity
General Applications:
High-speed processing and cutting of ferrous metals and their alloys.
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Contact and Order Information |
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To request a Quote or place an order of Superhard Materials please call us to 281-858-8688 or send us an email to sales-shm@nanoamor.com. Ask our representative for our discount offers.
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