Refractory bricks for glass kiln - sillimanite brick
Josie Xiao
Refractory material manufacturer ▏Thermal solutions for industrial kilns and furnace ▏AZS brick 33#/36#/41# , α-β alumina brick, Zircon bricks, Corundum bricks, High Alumina bricks, Silica bricks, etc.)
Sillimanite is a natural high-grade refractory mineral, which has the characteristics of low thermal expansion rate, corrosion resistance of metallurgical slag and various glass liquids, and good high temperature wear resistance. Its physical and chemical properties are better than high alumina bricks, its refractoriness is 1770~1830°C, and the starting point of softening under load is 1500~1650°C.
In the flat glass industry, sillimanite bricks are currently mainly used in the tin bath roof bricks of the float glass production line, and the forming of the liquid hole of the glass tank kiln.
Any demands or questions, please contact：
Josie Xiao
Cell: +86-18037198058 (WhatsApp/WeChat)
Email:[email protected]