Heat Proof Bricks Good Wear Resistance SiC 80% Silicon Carbide Brick for Kiln Furnace
Silicon carbide brick introduction:
Silicon carbide brick is a combination of high purity silicon carbide and ultrafine powder,through vibration molding,high temperature sintering,with good high temperature thermal conductivity and bearing,applicable for all kinds of architectural ceramics,sanitary ceramics,household ceramics,porcelain refractories,powder metallurgy sintering furnace and fine ceramic kiln furniture.
Technical Index:
| Item | Silicon Carbide Brick |
| CH-10 |
| Chemical Composition % | Al2O3 | ≥10 |
| SiC | ≥80 |
| Bulk Density g/cm3 | ≥2.70 |
| Apparent Porosity % | ≤13 |
| Cold Crushing Strength Mpa | ≥120 |
| Thermal Shock Resistance, Cycles ( 1100℃,Water cooling) | ≥20 |
| Refractoriness Under Load ℃ | ≥1700 |
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 |
Quality Assurance:
The process from raw to product are strictly tested by equipment.
1. Inspection and Control of incoming raw materials: according to the chemical content,raw materials are classified into different levels to ensure quality of brick first.
2. Inspection and control of the process: during the production,every brick will be weighed twice strictly to reduce the error of weight .
3. Quality audit by quality management: inspection of product standardization of quality of each product by process control and experimentation, taking corrective measures timely whenever deviations are noted.
4. Before delivery, the inspectors will inspect the size,appearance, physical and chemical properties of brick again in factory.
