Clay Brick For Sale
It is well known that the mineral composition of clay brick is mainly kaolinite and impurities of 6-7%. The firing process of clay refractory bricks is mainly a process in which kaolinite dissolves into mullite crystallization. Get Quotation SiO2 and Al2O3 in clay refractory bricks form eutectic low melting silicates with impurities in the … Read more
