boron nitride

(redirected from Cubic Boron Nitride)
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boron nitride

n
(Elements & Compounds) a white inert crystalline solid existing both in a graphite-like form and in an extremely hard diamond-like form (borazon). It is used as a refractory, high-temperature lubricant and insulator, and heat shield. Formula: BN
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North America was one of the major consumers of cubic boron nitride owing to the growing demand from automotive and construction industries in the region.
Instead, an alternative utilizing Cubic Boron Nitride (CBN) milling tools along with a secondary planar honing operation was proposed in the design experiment.
Peterka: Rotary ultrasonic machining of poly-crystalline cubic boron nitride. In IDS 2014.
It now concentrates on synthetic polycrystalline diamond, cubic boron nitride and chemical vapor deposition (CVD) diamond films on tooling.
* Many types of grinding wheels are available for the CAM SXE, including those made from cubic boron nitride, silicon carbide, synthetic diamond, and aluminum oxide.
Norton, Go, Worcester, MA, manufactures cubic boron nitride (CBN) grinding wheels for use in high-volume, tight-tolerance applications.
Norton, Co, Worcester, MA, manufactures cubic boron nitride (CBN) grinding wheels for use in high-volume, tight-tolerance applications.
The 800 mm and 1200 mm machines, which were purchased in mid-summer, can utilize plated CBN (cubic boron nitride) or dressable grinding wheels and are capable of AGMA quality levels as high as 14.
Machinists use a cutting tool with a 1/16-inch layer of cubic boron nitride fused to a carbide surface, which has material properties that can withstand the hard surfaces it encounters during machining.
Candidate superhard molding materials are natural diamond, polycrystalline diamond, polycrystalline cubic boron nitride, silicon carbide, or diamond grains bonded together with silicon carbide.
Another biomimetic feature, self-sharpening edges inspired by sea urchin teeth, is made possible by the application of a layer of cubic boron nitride.
Increases in abrasive raw material demand will be led by manufactured minerals, as super abrasives such as manufactured diamond and cubic boron nitride continue to be used extensively based on their hardness and superior performance characteristics.