The main raw material of 1600 ℃ polycrystalline mullite slab is polycrystalline mullite fiber, which is made by high-temperature calcination. It is a multi-purpose high-temperature thermal insulation and refractory product, used for high-temperature furnace lining and areas directly impacted by high-temperature airflow.
The product features low thermal conductivity, low heat capacity, thermal shock resistance, corrosion resistance, and good stability at high temperatures, making it easy to process and construct. Application fields include: pusher kiln, ladle furnace, tunnel kiln, roller kiln, aluminum melting furnace, heat treatment furnace, and various high-temperature furnace linings, heat insulation parts
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Email:wp@cnjingganrefractory.com/sdwenping@163.com
TEL: 86-0533-4188518 / FAX: 86-0533-4188518
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