What Crystals Are Boron Nitride Products Is?

Boron nitride products are crystals made of nitrogen and boron atoms and are usually mildly hazardous to water bodies. Do not expose undiluted or large quantities of boron nitride to groundwater, waterways or sewage systems. What crystal is this substance? The following is the arrangement of small series:

Boron nitride products have the same coefficient of expansion as quartz, but ten times the thermal conductivity. Also has good lubricity at high temperatures. It is an excellent high-temperature solid lubricant with strong neutron absorption, stable chemical properties, and chemical inertia to almost all molten metals.

Boron nitride products are insoluble in cold water. When water boils, hydrolysis is very slow, producing small amounts of boric acid and ammonia. Does not react with weak acid and strong base at room temperature, slightly soluble in hot acid. It can be decomposed after being treated by molten caustic soda and potassium hydroxide and has quite strong corrosion resistance to various inorganic acids, alkalis, salt solutions, and organic solvents.

Boron nitride products are superhard materials second only to diamond in hardness. It not only has many excellent characteristics of the diamond but also has high thermal and chemical stability to iron group metals. It is widely used to process ferrous metals such as hardened steel, chilled cast iron, and heat-resistant alloys.

Boron nitride products can be stored in a well-ventilated dry warehouse to prevent moisture. It is a new type of high-temperature-resistant superhard material used in the manufacture of drills, abrasives, and knives.