As the conventional refractory linings of rotary kiln in nonferrous metal industry are brick-relined ,after 3 months service some bricks would be displaced,and it is very difficult to patch the joint
between new bricks and old bricks. In order to solve this kind of problem, PRCO introduced monolithic casting technology to the rotary kiln in nonferrous metal industry ( High-Strength
Explosion-Proof Abrasion Resistance Castables reinforced with steel fiber for high temperature zone, High-Strength Abrasion Resistance Castables stainless steel fiber reinforced for medium
temperature zone, Low Cement Abrasion Resistance Castables fiber reinforced for low temperature zone), and it successfully improved the thermal shock resistance , abrasion resistance,
anti-hot-spalling performance.