Material | Cordierite-Mullite | Al2O3 % | 39% |
SiO2 % | 49% | MgO % | 8% |
Bulk Density | 1.3-1.6 g/cm3 | Apparent Porosity | 30% |
Modulus of Rupture@ 20℃ | 11 MPa | Modulus of Rupture@ 1250℃ | 10 MPa |
Coefficient of Thermal Expansion @ 20℃-1000℃ | 2.2 x10-6K-1 | Specific Heat@20℃ | 1.0 Kj/Kg.K |
Max.Service Temperature | 1260℃ | Thermal Shock Resistance | ✮✮✮✮✮ |
This special shape brick is mainly made of mullite and used in kiln car bases. Characterized as lower thermal expansion and high thermal shock resistance.
It is a replacement of the normal insulating bricks that do not need mortar for brickwork. Two bricks can be locked together which is easy to operate and prolongs the service life of the kiln car.
Firller Industry Technology Co., Ltd. is one of the kiln furniture manufacturers in China. We are engaged in manufacturing, researching, supplying, and developing mullite-cordierite and silicon carbide series of refractory products. We have a rich experience with the technological team. Committed to high quality.
Product Advantage:
Imported advanced technology and equipment from Europe which with mature experience and a high-quality level, combined with the raw material blending method developed by our R&D Department, a set of high-level kiln furniture production processes and quality standards to meet market demand.
Product Application:
Our products are widely used in tableware, sanitary ware, building ceramics, technical ceramics, high-voltage electrical ceramics, tile industry, powder sintering, magnetic materials, lithium iron phosphate in new energy, and ternary cathode materials.
No.206, Tairan Techonology Park, Shatou Street, Futian District, Shenzhen, Guangdong, China