Refractory Bricks Manufacturer

Acid-resistant castables have better acid resistance and are used in metallurgy, electric power, and chemical kilns. Acid-resistant castable ( https://www.hy-refractory.com/products/unshaped_refractory/acid-resistant-castable.html ) for a chimney is a new type of anticorrosive castable. It has good workability, convenient construction, and a moderate initial setting and final setting time. After high-temperature baking, the strength continues to increase, and the impermeability and acid resistance is not reduced. But acid-resistant castables have poor resistance to hydrofluoric acid and high fatty acids. Acid-resistant Castable Acid-resistant castables are castables that can resist acid corrosion at a temperature of 800-1200°C. Acid-resistant castable is a castable mixed with acid-resistant aggregate, powder, water glass, or phosphoric acid as a binder. The acid-resistant castable also has strong anti-corrosion performance, which can meet the requirements of acid corrosion and the fati