Phosphate Refractory Castable – High Performance Refractory
Phosphate refractory castable is a castable combined with phosphoric acid, which belongs to an acidic matrix and has a service temperature of 1400-1600°C. For phosphate castables, the concentration of phosphate binder is 40%-60%, and the dosage is 10%-14%. Phosphate cement is commonly used as a setting accelerator, with a dosage of 0.5%-3.0%. A certain proportion … Read more
