RS Shares 7 Kinds of Phosphoric Acid Combined Refractory Ramming Material Formulas
Refractory ramming materials are composed of refractory aggregates and powders, cementing agents, or additional additives. When mixed in proportion and constructed by ramming, it is called refractory ramming material. The maximum particle size of the aggregate of refractory ramming materials is generally 5 mm, which can also be enlarged to 10 mm, and the dosage … Read more