2000
DOI: 10.1016/s0272-8842(99)00109-1
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CBN-metal/metal nitride composites

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Cited by 21 publications
(17 citation statements)
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“…While hexagonal boron nitride is used in manufacturing refractory materials, cubic boron nitride is used in manufacturing composite materials. cBN is the second hardest material after diamond, and possesses numerous excellent physical and chemical properties, high resistance to chemical attack, and mechanical properties [1][2][3]. Diamond causes graphitisation during studies conducted at high temperatures; ultimately reducing its performance.…”
Section: Introductionmentioning
confidence: 99%
“…While hexagonal boron nitride is used in manufacturing refractory materials, cubic boron nitride is used in manufacturing composite materials. cBN is the second hardest material after diamond, and possesses numerous excellent physical and chemical properties, high resistance to chemical attack, and mechanical properties [1][2][3]. Diamond causes graphitisation during studies conducted at high temperatures; ultimately reducing its performance.…”
Section: Introductionmentioning
confidence: 99%
“…Cubic boron nitride (cBN) has high hardness, thermal stability, and chemical inertness . These properties make cBN an ideal cutting‐tool candidate in processing of the hard‐to‐machine materials, such as alloy steel, quenched steel and cast iron . Polycrystalline cubic boron nitride (PcBN) is prepared by sintering pure cBN under high‐temperature and high‐pressure conditions, usually containing ceramic or metal binders.…”
Section: Introductionmentioning
confidence: 99%
“…Polycrystalline cubic boron nitride (PcBN) is prepared by sintering pure cBN under high‐temperature and high‐pressure conditions, usually containing ceramic or metal binders. Metals of the IV–VI groups of the periodic table of elements are most frequently used as binding additives to produce cBN compact, such as titanium, chromium, tantalum, and their compounds …”
Section: Introductionmentioning
confidence: 99%
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“…However, it is difficult to sinter cBN because of its covalent nature and the phase transformation to hexagonal BN (hBN), which might generate cracks in the ceramics because of volume changes. Thus, cBN and cBN‐based composites are usually consolidated at ultrahigh pressures (more than 5 GPa) with various sintering aids …”
Section: Introductionmentioning
confidence: 99%