Cubic Boron Nitride (cBN) is the second hard material only next to diamond. It not only has many good characteristics of diamond, but also the advantages of high thermal stability and chemical inertness to ferrous metals. As the engineering material, it is widely used to process black metals and the related alloy. At the same time, due to the excellent heat, electric, optical and sound features, it is applied in a serial of high-tech fields so that it becomes a kind of functional materials with great potential market.

Our cBN products have good quality and assorted specification, including black cBN100, black cBN115, bright black cBN120, amber cBN210, golden yellow cBN230 and dark brown cBN280, which are widely used for resin, vitrified, metal bonds and electroplated tools. We are able to develop new types to meet user’s special demand.
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SCBN110 is a black, irregular shaped and friable mono-crystal. It is primarily used for resin bond tools and grinding wheels, also for electroplated and vitrified bond tools, which have good self-sharpe ability.
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SCBN115 is a black coloured, regular shaped and medium toughness mono-crystal. It is primarily used for resin, vitrified bond and electroplated tools and grinding wheels.
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SCBN120 Comprises bright black coloured, regular shaped mono-crystals with high toughness and good thermal stability. It is primarily used for metal, vitrified bond and electroplated tools and grinding wheels, which have longer service life, suitable for grinding ferrous metals and alloy.
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SCBN210 consists of clear amber coloured, regular shaped mono-crystals with high toughness and good thermal stability. It is used primarily for metal, vitrified bond and electroplated tools and grinding wheels, which have longer service life, suitable for grinding ferrous metals and alloy.
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SCBN230 is a golden yellow coloured, transparent, regular shaped, strong and very tough abrasive. It is used for metal, vitrified bond and electroplated tools and grinding wheels, which have longer service life.
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SCBN280 Comprises dark brown, regular shaped, smooth, transparent and very tough mono-crystals. It is used for metal, vitrified bond and electroplated toolsand grinding wheels, which have longer service life and good self-sharpen ability.

Particle size: 16-400 micron