Silicon nitride

REF : 334103-100G
Marca : Sigma-Aldrich
Descrição :Silicon nitride powder, >=99.9% trace metals basis
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Descrição detalhada : Silicon nitride based ceramics possess high fracture toughness, hardness and wear resistance, resistance to corrosion, thermal stability. Two known polymorphs of silicon nitride exist, alpha and beta Si3N4, both have hexagonal structure. A study shows that a third state, cubic spinel structure, has also been synthesized.
Sinónimos : Trisilicon tetranitride
Fórmula molecula r: Si3N4
Armazenamento : Room Temperature
Embalagem : 1X100G