Refractory Brick/Refractory Hercynite brick for Cement Rotary KilnHercynite brick is
new developed chrome-free basic refractories for large Cement Rotary Kilns, made of high quality synthetic spinel materials and special technical process.
Hercynite brick with below features :
* No Chrome pollution ,
*Good Thermal Shock Resistance,
*Good Thermal Creep,
*High Refractoriness Under Load.
*Excellent coating forming.
* Chromium free, solved the problem of environment pollution of sexavalent chrome forming during the use magnesia-chrome brick in cement kiln
Our Magnesia Hercynite have been service to more than 90 cement producers and reached a good operating cycle
During the performance with characteristic below :
1. Quick Coating Forming
2. Good Coating Forming Performance
3. Stable Coating ,no peal-off when stop kiln
4. Good Erosion resistance , no Alkali Cracking ,loose5. Temperature scanning, the kiln body of rotary kin is app 260 -320 ºC , app. 40 ºC lower than other company's brick ,good Energy saving Applications:Upper transition zone and burning zone subject to thermochemical load, promoting coating formation, chrome ore freeTechnical Data Sheet| Item | Unit | Our Hercynite Brick | Hercynite Brick from other famous company |
|---|
| MgO | % | 85 | 85-90 |
| Fe2O3 | % | ≥4 | 3.5-7.5 |
| Al2O3 | % | 4 | 3-5 |
| Bulk Density | g/cm3 | 2.9 | 2.9 |
| Refractoriness under load | ºC | 1650 | 1700 |
| Cold Crushing Strength | MPa | 50 | 60 |
| Thermal Shock Resistance | Times | 6 | 6 |
| Thermal Conductivity 350 ºC | W/ m.k | 3.5 | 4.583 |
Zibo Jinran Refractory is an independent manufacturer of refractories and heat resistant products, having high production capacity of Dense Brick, Castable, High Temperature Insulating Wools, for use in industries, including Steel Plant, Foundries for ferrous and non ferrous, CementProducers, Lime Producers, Glass Works, Chemical Works, Ceramics, Coke Plant, Sugar Refineries and Petrochemical Industries.
The service we offer is to provide green, reliable and economical solutions to numerous industrial sectors using high temperature
Our key success criteria are: High quality products combined with competitive prices to the satisfaction of our clients.
Leading products are
Fire Clay Brick
High Alumina Brick
Castable & Mortar
Ceramic Fiber Blanket
Ceramic Fiber Board
Ceramic Fiber Paper
Ceramic Fiber Rope
