Ronghua Refractory Technology Co., Ltd. focuses on the research and development and manufacturing of refractory materials and has cooperated with many high-temperature companies around the world for many years.
Light qualitative adiabatic firebrick belongs to heat-insulating material, it can reduce kiln body to come loose hot, specific power consumption of managing kiln furnace, still can reduce kiln style quality, reduce kiln furnace integrated cost.
Firebrick is counteractive below high temperature slaggy erodent ability is the sex that fight broken bits. Determine the method that firebrick fights broken bits sex has static law and dynamic way. Static law has dynamic law of; of frit awl law, crucible law, dipping process to have way of corrode of broken bits of law of the rotational dipping process, law that remove broken bits, drop broken bits, circumgyrate. Regulation of level of our country state determines with law of corrode of circumgyrate broken bits the sex that fight broken bits, ...
Firebrick of light qualitative Mo Laishi has density and purity creep of tall, high temperature leads intensity of structure of taller, high temperature low, heat expands rate is minor, fight chemistry to erode next strong, heatproof shake the gender is good wait for an advantage.
Foreign matter has certain effect to the function of fireproof material, in producing a course so, we should assure the purity of raw material as far as possible, be opposite especially brick of Mo Laishi heat preservation. Foreign matter can affect its chemistry, can affect the service life of furnace thereby. Above all, the solid of the Molaishi with can penetrable FeO. . .
The tensile strength that measures all sorts of firebrick directly falls in high temperature, it is special not easy. Accordingly, after general bend test, firebrick gains similar tensile strength secondhand. Although stick the intensity of earthy firebrick to be made much more variable impact, but as a whole, still be the thing that can accomplish. Do not exceed 760 ℃ when temperature when...
The making craft of brick of Mo Laishi heat preservation is rising stage by stage, as expensive aluminous simple fireproof stuff, should choose on the choice of raw material meticulous keep pure, in burden must science is reasonable, , through sufficient fine grind, glomerate, become finished product into fire of forge of travel high temperature next. At present its manufacturing technology cent is two kinds: One kind is to burn...
Brick of low stomatic clay uses fancy Jiao Baoshi, kaolin, soft clay to be raw material, reoccupy is collective fine the means wear fine pink that grind, the method that uses slop burden next can make a porosity be the argillaceous brick of 13.6% . Classics of anxious lapidary grog is broken mix to 3.2-1.6mm, 1.6-0.5mm be less than 0.5mm class of 3 kinds of bead, fine pink classics...
Introduce brick of heat preservation of tall aluminous Mo Laishi and its manage simply to change target.
Brick of light qualitative clay is in kiln furnace, have the effect of adiabatic heat preservation, of the different, quality of the different, production method as a result of function different, it is OK also to can have multiple choice treatment is custom-built. Among them, the heat function of brick of light qualitative clay has temperature conductibility, heat expansile wait with thermal capacitance sex, it is measure progress of heat of brick of light qualitative clay...
Analyse brick of Mo Laishi heat preservation make, understand the weight of brick of heat preservation of Mo Laishi of a standard.
Sticking earthy firebrick is weak acidity and refractory products, slaggy to acidity with acidity gas erode have very good boycott effect, its fire process, advocate if kaolin decomposes Molaishi ceaselessly,crystallize, the 3 oxidation that contain 30%-40% 2 aluminium, press certain proportion reasonable burden, via shaping, dry hind high temperature fire and into. It is main...
Should be in before construction flue uses section of a construction project every two end install two skins to count lever, the skin counts the elevation line of each brick layer on lever to apply sruveyor's level examination, reduce an error. Graph of root Ju construction is before bricklaying, undertake discharging a brick beforehand with firebrick first, after achieving appropriate requirement, ability can undertake bricklaying. When build by laying bricks or stones builds vault firebrick, should be in beforehand finalize the design arch is felt...
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