Good Alkaline Resistance Zircon Corundum Brick, Fire Refractory
Introduction
Zircon corundum brick is adopts alumina powder and zircon sand as raw material, after mixing, shaping, drying, sintering at high temperature in shuttle kiln, the whole process is finished.
Features of zircon brick:
- High bulk density.
- Good thermal shock resistance.
- High performance of chemical stability and alkaline medium erosion.
Index
| Item |
Zircon Corundum Brick
|
| GK-30 |
| ZrO2 % |
≥30 |
| Al2O3 % |
≥45 |
| SiO2 % |
≤25 |
| Fe2O3 % |
≤0.5 |
| Apparent Porosity % |
≤20 |
| Bulk Density g/cm3 |
≥3.2 |
| Cold Crushing Strength Mpa |
≥100 |
| Refractoriness Under Load ( 0.2MPa,0.6%) ℃ |
≥1650 |
FAQ:
1. What’s your main products scope?
Our main products are dense refractory bricks and monolithic refractories, including alumino-silicate refractories, magnetite-alumina refractory, special high grade refractories, refractory cement, castable refractory and so on.
2. Do you provide samples?
Standard size sample is free, but the air freight is collect or you pay us the cost in advance.
| Establish Year |
1986 |
| Factory Area |
135,000 square meters |
| Certification |
ISO9001, ISO14001, OHSAS18001 |
| Main Products |
Dense refractory bricks and monolithic refractories, including alumino-silicate refractories, magnetite-alumina refractory, special high grade refractories, refractory cement, castable refractory |
| Fields of Application |
Glass industry, aluminium industry, cement and lime industry, ceramic industry, chemistry and petrochemistry, waste incinerators, iron and steel industry, power and heat stations, chimney pipes, fireplaces& stoves |
| Production lines |
3 production lines |
| About Price |
The price is negotiable, it can be changed according to your technical index, quantity or package |
| About Sample |
Free sample is provided. Dense brick: standard size. Monolithic refractories: standard quality |
| About OEM |
All products can be produced according to the technical agreement. |
| About Payment |
30% deposit and the balance 70% is paid before delivery. Payment terms can be negotiable. |
