RUMORED BUZZ ON EDGETECH INDUSTRIES (ETI)

Molten alkali silicate and molten silicate containing alkaline earth metals have corrosive results on sintered ZrO2 at higher temperatures. The powerful base reacts with ZrO2 at high temperature to variety the corresponding zirconate.Tungsten is rather resistant to attack by acids, apart from mixtures of concentrated nitric and hydrofluoric acids,