Polycrystalline alumina composite fiberboard
detail intruduction
The products are fabricated by suck-press combined method using polycrystalline alumina fiber as main starting materials, adding packing materials and binders. Compared with calcined fiber products, the products are featured with better machinability, lower thermal conductivity and volume weight. The FHB1800 fiber board and special shaped products can long term serve at 1 700 ℃ and at 1 800 ℃ of the maximum, and have been used in many kilns to substitute imported products, saving energy and cutting cost.
Product specification
Application
Used as thermal and electric insulating materials for high temperature electric furnace and heating units of equipment, and lining materials for tunnel kiln and roller kiln
Product specification:Standard: 900×600×30-80( mm)
(Length * width * thickness)
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