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A platform for research: civil engineering, architecture and urbanism
POLYCRYSTALLINE DIAMOND COMPACT AND METHOD OF MAKING A POLYCRYSTALLINE DIAMOND COMPACT
Polycrystalline diamond compacts (“PDCs”) include a polycrystalline diamond (“PCD”) table in which cobalt is alloyed with phosphorous to improve the thermal stability of the PCD table. The PDC includes a substrate and a PCD table including an upper surface spaced from an interfacial surface that is bonded to the substrate. The PCD table includes a plurality of diamond grains defining a plurality of interstitial regions. The PCD table further includes an alloy comprising at least one Group VIII metal and phosphorous. The alloy is disposed in at least a portion of the plurality of interstitial regions.
POLYCRYSTALLINE DIAMOND COMPACT AND METHOD OF MAKING A POLYCRYSTALLINE DIAMOND COMPACT
Polycrystalline diamond compacts (“PDCs”) include a polycrystalline diamond (“PCD”) table in which cobalt is alloyed with phosphorous to improve the thermal stability of the PCD table. The PDC includes a substrate and a PCD table including an upper surface spaced from an interfacial surface that is bonded to the substrate. The PCD table includes a plurality of diamond grains defining a plurality of interstitial regions. The PCD table further includes an alloy comprising at least one Group VIII metal and phosphorous. The alloy is disposed in at least a portion of the plurality of interstitial regions.
POLYCRYSTALLINE DIAMOND COMPACT AND METHOD OF MAKING A POLYCRYSTALLINE DIAMOND COMPACT
POLYKRISTALLINER DIAMANTPRESSLING, UND DEREN VERFAHREN ZUR HERSTELLUNG
PASTILLE DE DIAMANT POLYCRISTALLIN ET SON PROCÉDÉ DE PRÉPARATION
MUKHOPADHYAY DEBKUMAR (author) / BERTAGNOLLI KENNETH E (author) / KNUTESON CODY WILLIAM (author) / NGUYEN KEVIN DUY (author)
2020-12-16
Patent
Electronic Resource
English
IPC:
C04B
Kalk
,
LIME
/
B01J
Chemische oder physikalische Verfahren, z.B. Katalyse oder Kolloidchemie
,
CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY
/
B22F
Verarbeiten von Metallpulver
,
WORKING METALLIC POWDER
/
B24D
TOOLS FOR GRINDING, BUFFING OR SHARPENING
,
Werkzeuge zum Schleifen, Polieren oder Schärfen
/
C22C
Legierungen
,
ALLOYS
POLYCRYSTALLINE DIAMOND COMPACT AND METHOD OF MAKING A POLYCRYSTALLINE DIAMOND COMPACT
| European Patent Office | 2016