Does brick of heat preservation of a standard have multiple?

Does brick of heat preservation of a standard have multiple? This is told according to specific gravity, mark brick is to point to dimension: 230*114*65mm, concern according to the sort of heat preservation brick and proportion, commonner have: 0.6, 0.8, 1, the light qualitative firebrick with 1.2 secret system, how much is weight of standard of heat preservation brick below see detailed introduction please.

What does heat preservation brick have?
Brick of light qualitative clay is attributed to firebrick of adiabatic heat preservation. Choose clay grog or pledge argillaceous grog is mixed gently but model clay is want raw material, choose combustible law production. Burden and water mix make but model pug or slop, hold in order to knead shape or pouring shape, as dry as a chip hind in 1250 ℃ - in atmosphere of 1350 ℃ oxidation firing. Brick of light qualitative clay is AL2O3 content 30%-46% small qualitative refractory products.

The Al2O3 content that brick of light qualitative tall aluminous heat preservation controls to want raw material with aluminous alumina is not less than the adiabatic firebrick of 48 ％ . Tall aluminous qualitative adiabatic firebrick, want to choose aluminous aluminous grog, combinative clay makes raw material, mix into is mixed into bond curium wood chip, for ascensive product function, increase the fine pink of stone of line of industrial alumina, corundum, silicon, cyanite, silica. Can make the product that gets above of bulk density 0.4gcm3. Brick of Mo Laishi heat preservation is with Molaishi (the expensive aluminous simple fireproof stuff that 3A L2O32SiO2 gives priority to brilliant photograph. General alumina content is between 65%75% . Mineral resources composition divides Molaishi outside, meantime contains alumina inferior person still contain photograph of a few glass and Fang Shiying; Contain alumina taller person still contain a few corundum. Brick of Mo Laishi heat preservation can be used at liner of furnace of high temperature kiln directly, use extensively already now at the liner of shuttle type kiln, roller path kiln, glass and petro-chemical kiln furnace.

How much is weight of standard of heat preservation brick?
Weight of standard of heat preservation brick is not to divide the material such as tall aluminium, clay, Molaishi to pledge, below identical bulk, weight and density are concerned, the mark brick weight with 0.6 secret system is: 1KG/ piece; The mark brick weight with 0.8 secret system is: 1.36KG/ piece; The weight of standard of heat preservation brick of 1 density is: 1.7KG/ piece; The product weight with 1.2 secret system is 2KG/ piece.

Above is about a standardHeat preservation brickHave multiple entire content, if authority is not clear, can calculate according to a formula: Grow density of tall * of * wide * , OK the weight of cipher out firebrick, if other question welcomes an incoming telegram to seek advice, flourish fills home of heat preservation brickyard to offer instructor, product but custom-built, offer sample freely.