Nano boron nitride powder
Purity: 99.9%
Particle size: 120nm, 500nm
Form: spherical
Appearance: white powder
Product nature
Boron nitride is similar in nature to graphite. It exhibits loose, lubricious, moisture-absorbing, light-weight and white powder. It has high purity, small particle size, large specific surface area and high surface activity. It is also called “white graphite”. Boron nitride is a crystal composed of nitrogen atoms and boron atoms. The crystal structure has a graphite-like structure, excellent dry lubrication ability, extremely stable chemical properties, low thermal expansion coefficient, and excellent high thermal conductivity insulating material at high temperatures. Hardness 4, hardness close to diamond, thermal stability and chemical properties superior to other materials.
Application areas:
High temperature solid lubricant, oil additive material.
A thermally conductive insulating additive for a polymer such as a heat seal desiccant for a transistor and a plastic resin rubber paint.
High temperature resistant, corrosion resistant boron nitride ceramics and boron nitride composite ceramics.
Drills, abrasive materials, cutting tools.
An oxidizing additive for refractory materials, especially where corrosion resistance to molten metal occurs.
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