Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
CUBIC BORON NITRIDE SINTERED COMPACT, AND CUTTING TOOL
A cubic boron nitride sintered material comprises cubic boron nitride particles, a binding phase, and an interfacial phase. The interfacial phase intervenes between the cubic boron nitride particles and the binding phase. The interfacial phase includes aluminum, nitrogen, boron, and oxygen. A total of an average value of the atomic concentrations of aluminum included in the interfacial phase and an average value of the atomic concentrations of nitrogen included in the interfacial phase is 50.0 at% or more. A ratio of an average value of the atomic concentrations of nitrogen included in the interfacial phase to an average value of the atomic concentrations of boron included in the interfacial phase is more than 1.00.
CUBIC BORON NITRIDE SINTERED COMPACT, AND CUTTING TOOL
A cubic boron nitride sintered material comprises cubic boron nitride particles, a binding phase, and an interfacial phase. The interfacial phase intervenes between the cubic boron nitride particles and the binding phase. The interfacial phase includes aluminum, nitrogen, boron, and oxygen. A total of an average value of the atomic concentrations of aluminum included in the interfacial phase and an average value of the atomic concentrations of nitrogen included in the interfacial phase is 50.0 at% or more. A ratio of an average value of the atomic concentrations of nitrogen included in the interfacial phase to an average value of the atomic concentrations of boron included in the interfacial phase is more than 1.00.
CUBIC BORON NITRIDE SINTERED COMPACT, AND CUTTING TOOL
GESINTERTER KUBISCHER KÖRPER AUS BORNITRID UND SCHNEIDWERKZEUG
CORPS FRITTÉ EN NITRURE DE BORE CUBIQUE, ET OUTIL DE COUPE
OKAMURA KATSUMI (Autor:in) / AMEMIYA MAYU (Autor:in) / ISHII AKITO (Autor:in) / DEGUCHI YUKA (Autor:in) / KUKINO SATORU (Autor:in)
31.08.2022
Patent
Elektronische Ressource
Englisch
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