Min. Order Reference FOB Price
20 Tons Negotiable
Product Description
High Strength Alkali Resistant Refractory Brick RK-A is one high quality refractory brickCharacteristics: 1.High alkali-resistant 2.Good thermal-shock resistance 3.High mechanical strength Raw materials: Flint clay, alkali resistant material Application zone: Preheater, Calciner, Tertiary Air ...