Phosphate Bonded Alumina Brick

Supply Ability:150T/D
Application:cement, electric power, metallurgy, chemical industry and other industry



  • 1.LTZ/UTZ
  • 2.Calciner
  • 3.Calcining Zone

CFC Phosphate Bonded High Alumina Bricks are one kind of conventional refractory product used for cement industry,esp for small capacity production line. CFC develop several kinds with different performance upon market needs.


a.Strong thermal shock resistance

b.Outstanding abrasion resistance

c.High refractoriness under load

d.Good chemical attack assistance

Raw materials

1.High alumina fireclay


Name High Load softening temperature bricks Phosphate wear-resistant bricks Special Phosphate bricks
Chemical composition(%) Al2O3 ≥72 ≥65 ≥73
Apparent porosity(%) ≤19 ≤21 ≤19
Volume density(Kg/m3 ≥2.7 ≥2.6 ≥2.8
Cold compressive strength(MPa ≥70 ≥65 ≥80
Load softening temperature(℃ ≥1460 ≥1250 ≥1480
Thermal shock stability(times1100℃ water-cooling ≥12 ≥10 ≥15

Request for Quotation

Please leave your information to get the latest quotation and product catalogue!