Borazon is a brand name of a cubic form of boron nitride (cBN). Its color ranges from black to brown and gold, depending on the chemical bond. It is one of the hardest known materials, along with various forms of diamond and other kinds of boron nitride.

Hyperion Materials & Technologies manufactures a wide range of Borazon™ cubic boron nitrides (CBN), including the following electroplated / single layer bond products. Borazon CBN 700 is gold in color and tough and blocky in shape with sharp edges.

Borazon CBN has exceptional thermal conductivity and provides improved surface integrity in the grinding of hardened tool, die and alloy steels as well as nickel- and cobalt-based superalloys. IMPROVED GRINDING. The family of Borazon CBN products achieves optimal performance in conjunction with a variety of bond systems.

Borazon is a crystal created by heating equal quantities of boron and nitrogen at temperatures greater than 1800 °C (3300 °F) at 7 GPa (1 million lbf/in²). Borazon is the only substance other than those listed above that can scratch a diamond [1] (although lasers can cut diamond).

2021年1月10日 · Structure of "Borazon" (Cubic boron nitride): (1) In contrast to graphite, layered boron nitride is stable in air up to 1000°C, making it a useful refractory material. Layered boron nitride changes into a denser cubic phase at high pressures and temperatures (60 kbar and 3000 degree centigrade).

The Borazon™ CBN catalog from Hyperion Materials & Technologies offers a completed portfolio of cubic boron nitride abrasives to meet the needs of tool makers. This catalog of Borazon CBN products includes cBN superabrasives for vitrified, metal, resin, and electroplated bond systems to best fit your application needs.

Borazon is a crystal created by heating equal quantities of boron and nitrogen at temperatures greater than 1800 °C (3300 °F) at 7 GPa. Borazon is a brand name of a cubic form of boron nitride (cBN).

Borazon is a crystal created by heating equal quantities of boron and nitrogen at temperatures greater than 1800 °C (3300 °F) at 7 GPa (1 million lbf/in 2). Borazon was first produced in 1957 by Robert H. Wentorf, Jr., a physical chemist working for the General Electric. [1]

Hyperion's Borazon™ cBN is recognized as one of the greatest technological advancements for grinding hardened ferrous and superalloy materials and is second in hardness to diamond with twice the hardness and four times the abrasion resistance of conventional abrasives.

The latter allotropic form, called borazon, is capable of withstanding oxidation at much higher temperatures and is extremely hard—properties that make it useful as a high-temperature abrasive. Read More