Good Thermal Shock Resistance Zircon Brick, High Density Refractory Material
Introduction
Zircon brick is made of ZrO2 and zirconium corundum clinker as materials. It is produced by mixing, molding, drying and sintering at high temperature in shuttle kiln.
Index
| Item |
Dense Zircon Brick |
Zircon Brick |
| GK65 |
GK60 |
| ZrO2 % |
≥65 |
≥60 |
| SiO % |
— |
≤38 |
| Fe2O3 % |
≤0.3 |
≤0.5 |
| Apparent Porosity % |
≤18 |
≤22 |
| Bulk Density g/cm3 |
≥3.7 |
≥3.5 |
| Cold Crushing Strength Mpa |
≥100 |
≥100 |
| Refractoriness Under Load( 0.2MPa,0.6%) ℃ |
≥1650 |
≥1620 |
Manufacturing Process Flow:
1. Do you provide samples?
Standard size sample is free, but the air freight is collect or you pay us the cost in advance.
2. What’s your MOQ?
Normally we don’t have particular requirements on the MOQ. But we will charge the mold cost when the quantity of per shape is small.
3. What’s your warranty?
We are very confident in our products. Any quality issues, we will deal with it immediately.
Brick Size or Shapes:
The shape can be customized according to the brick drawings.
| Brick Size (mm) |
| Straight Shape |
Side Arch |
|
230*114*65
250*123*65
171*113*65
230*114*20
230*114*30
230*114*40
230*57*65
520*230*113
650*230*113
780*230*113
452*230*65
230*150*75
345*150*75
|
230*65/55*114
230*65/45*114
230*65/55*171
230*65/45*171
230*114*65/55
230*114*65/45
230*150/120*75
230*150/110*75 |
