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What is Silicon Nitride Used for

(What is Silicon Nitride Used for) What is Silicon Nitride? Silicon nitride is an inorganic substance with the chemical formula Si3N4. It is an important structural ceramic material with high hardness, lubricity,…

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What is Boron Carbide B4C?

(What is Boron Carbide B4C?) What is Boron Carbide B4C? Boron carbide, also known as black diamond, is an inorganic substance with the chemical formula B4C. Hard black lustrous crystal. It has…

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