site logo

What materials are refractory bricks made of?

What materials are refractory اینٹوں کا بنا ہوا؟

Refractory bricks are made of refractory clay and refractory raw materials through molding and calcining. Commonly used are clay refractory bricks, high alumina refractory bricks, silica bricks, mullite refractory bricks, magnesia refractory bricks, and alkaline refractory bricks.