Sillimanite is an excellent refractory raw material used to produce high-alumina bricks with low creep, high load-softness, high thermal shock brick micro-expansion and electric furnace roofs, phosphate-bonded high-alumina bricks for cement rotary kilns, etc. Sillimanite raw materials are also used in glass, ceramics, technical ceramics, special coatings, and other industries.
![sillimanite raw materials](https://rsxwrefractory.com/wp-content/uploads/2024/03/sillimanite-raw-materials.jpg)
Introduction to the uses of sillimanite raw materials
- High temperature resistant anti-wear coating
- Sillimanite refractory balls
- Styrene method kaolin-sillimanite thermal insulation refractory products
- High-strength unshaped refractory material, refractory mud used for building high-temperature kilns
- Rare earth composite silicon carbide material
- A composite heat-insulating high-temperature refractory coating
- Refractory castable with high-temperature self-reinforcement effect
- Wear-resistant refractory materials
- Multifunctional composite thermal insulation felt (paste)
- Regenerative ceramic balls and honeycomb sillimanite 5-15%
- Compound sillimanite prefabricated integral crucible
- High wear-resistant bricks and manufacturing methods thereof High wear-resistant bricks are composed of 50-60% sintered mullite, 20-30% sillimanite, 5-15% soft clay, and 5-15% zircon sand. , mixed with 2-3% composite binder
- Thermal shock-resistant refractory bricks formed by mud bonding
- High thermal shock mullite-cordierite refractory composition consists of 30-50wt% synthetic mullite, 15-25wt% synthetic leatherette, 10-20wt% sillimanite, 5-10wt% andalusite, 5-10wt %a alumina ultrafine powder, 4-6wt% viscosity composition
- Sillimanite refractory bricks
![sillimanite bricks](https://rsxwrefractory.com/wp-content/uploads/2024/03/sillimanite-bricks.jpg)
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