A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
CUBIC BORON NITRIDE SINTERED BODY AND COATED CUBIC BORON NITRIDE SINTERED BODY
A cubic boron nitride sintered body including cubic boron nitride and a binder phase, wherein: a content of the cubic boron nitride is 81 volume % or more and 95 volume % or less and a content of the binder phase is 5 volume % or more and 19 volume % or less based on the total amount of the sintered body; and a content of Al in the binder phase is 0.5 mass % or more and 5 mass % or less, a content of W in the binder phase is 2 mass % or more and 10 mass % or less, a content of V in the binder phase is 2 mass % or more and 8 mass % or less, and a content of Cr in the binder phase is 0 mass % or more and 5 mass % or less, based on 100 mass % in total of all elements contained in the sintered body.
CUBIC BORON NITRIDE SINTERED BODY AND COATED CUBIC BORON NITRIDE SINTERED BODY
A cubic boron nitride sintered body including cubic boron nitride and a binder phase, wherein: a content of the cubic boron nitride is 81 volume % or more and 95 volume % or less and a content of the binder phase is 5 volume % or more and 19 volume % or less based on the total amount of the sintered body; and a content of Al in the binder phase is 0.5 mass % or more and 5 mass % or less, a content of W in the binder phase is 2 mass % or more and 10 mass % or less, a content of V in the binder phase is 2 mass % or more and 8 mass % or less, and a content of Cr in the binder phase is 0 mass % or more and 5 mass % or less, based on 100 mass % in total of all elements contained in the sintered body.
CUBIC BORON NITRIDE SINTERED BODY AND COATED CUBIC BORON NITRIDE SINTERED BODY
KUDOH TAKAHIDE (author)
2024-01-04
Patent
Electronic Resource
English
IPC:
C04B
Kalk
,
LIME
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