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Cladding Cubic Boron Nitride Powder with Titanium Compounds
Ist Teil von
Refractories and industrial ceramics, 2021-11, Vol.62 (4), p.399-403
Ort / Verlag
New York: Springer US
Erscheinungsjahr
2021
Link zum Volltext
Quelle
SpringerLink Journals - AutoHoldings
Beschreibungen/Notizen
Selection is substantiated for an iodine-transport method for vapor phase deposition of a Ti-compound layer with uniform thickness over the surface of cubic boron nitride powder grains used as a precursor for subsequent formation of a nitride-boride binder phase for a final composite material. This is a promising material for thermally stable, high-hardness, cutting tools, resistant to impact and corrosion. The process of plating cubic boron nitride (
c
BN) powder with titanium compounds through a vapor phase transport method is studied experimentally. Results are provided for microstructure imaging and XPA analysis of the phase composition of the powders obtained.