‹

›

‹

  • Rotarykiln Refractory Brick
  • Rotarykiln Refractory Brick

›

Rotarykiln Refractory Brick

Features

Introduction
Contact Us

Product Details

ItemsMagnesia-aluminaspinel bricksMagnesia-hercynitespinel Brick
MgO%≥80≥66
Fe2O3 %-≥4
A12O3 %≤10≥4
Apparent Porosity(%)≤19≤18
Bulk Density(g/cm3)≥≥2.85≥2.90
Thermalshockresistance1100℃ ≥≥10≥6
Cold Crushing Srength MPA≥40≥50
Refractorinessunder Load0.2MPa KD℃≥1650≥1650
Thermalconductivity(hot surface temperature 1000°C)W/m.k-3.5


ItemsSiC-Mullite brickSiC-Mullite-Andalusite brick
AL2O3 %≥63≥66
SiC+SiO2 %≥30≥30
Apparent Porosity(%)≤17≤20
Bulk Density(g/cm3)≥≥2.75≥2.70
Thermal shock resistance1100℃ ≥≥10≥15
Cold Crushing Srength MPA≥85≥95
Refractorinessunder Load 0.2MPa KD℃≥1680≥1680

Thermalconductivity

(hot surface temperature 1000°C)W/m.k

-1.7
Wearresistance-8

5-回转窑用耐火砖-1.jpg5-回转窑用耐火砖.jpg


未标题-1.jpg

Previous page:Sillimanite Brick
Next page:Alkaliresistant Brick

Related Suggestion

Online Consultation

Submit