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.
Cent of magnesian chromic brick is, common magnesium chromic brick, combine magnesian chromic brick directly, combine magnesian chromic brick partly, chromic brick of electric frit magnesium, electric frit combines magnesian chromic brick partly, avoid brick of the chromium that burn magnesium, and magnesian chromic brick and the distinction that combine magnesian chromium brick directly depend on 1: Contain magnesia (raw material) purity 2: Agglomeration
Cent of magnesian chromic brick is, common magnesium chromic brick, combine magnesian chromic brick directly, combine magnesian chromic brick partly, chromic brick of electric frit magnesium, electric frit combines magnesian chromic brick partly, avoid brick of the chromium that burn magnesium, and magnesian chromic brick and the distinction that combine magnesian chromium brick directly depend on 1: Contain magnesia (raw material) purity 2: Agglomeration
According to firebrick composition different, its can be divided it is 5 kinds big, namely: The firebrick of silicon aluminium department, basic set firebrick, firebrick that contain carbon, firebrick that contain zirconium, adiabatic firebrick. 1, silicon aluminium fastens firebrick to basically include the following kinds. (One) silica brick, it is acidity is able to bear or endure
The use of water glass is very extensive, pervade almost each branches of national economy. Be used to in chemical system sieve of element of production silica gel, white carbon black, zeolite, 5 water slant silicon of collosol of siliceous natrium, silicon, layer and fast dissolve is farinaceous and siliceous all sorts of silicate such as natrium of sodium, siliceous Potassium kind
Brick of light qualitative heat preservation, main effect is heat preservation, reduce caloric prediction of a person's luck in a given year to improve thermal efficiency then. It is a kind of science, efficient energy-saving technology measure, make caloric sends out the measure that conducts speed to decelerate. If by boarding fireproof material is divided in fireproof material, light qualitative heat preservation
What is firebrick? Simple for, firebrick is combustion of a kind of ability and high temperature resistant brick body, its fireproof degree depend on 1700 ℃ controlling, use burden of classics of fireproof raw material normally, shape, roast and make. Firebrick makes different use according to using raw material to be able to be made
Firebrick makes a process shape mediumly, it is to point to have the aid of of fireproof raw material to machine preform the process of the base substrate of set dimension and appearance at outside force and model. However, the take its natural course that develops newlier is pouring the construction of makings basically does not need outside force. Of firebrick shape, head
One, compact figuration is fireproof product (all sorts of bricks, piece, piece, abnormity) silicon is qualitative refractory products (Jiao Lu, vitreous kiln 5 kinds big) stick earthy and refractory products (kiln of blast furnace, Jiao Lu, cement, glass kiln 7 kinds big) high aluminous qualitative refractory products (blast furnace, hot-blast stove, electric stove
The heat preservation effect of industrial kiln furnace is one of crucial factors that affect specific power consumption. Develop a kind of service life to grow and the product that can reduce quality of body of heater is very those who be necessary. JM-28 belongs to Molaishi light qualitative adiabatic brick, have high temperature capability the characteristic with good, low cost, can use at kiln
Brick of Mo Laishi heat preservation is with Molaishi (3Al2O32SiO2) the expensive aluminous simple fireproof stuff that gives priority to brilliant photograph. General alumina content is in 65% ～ 75% between. Mineral composition divides Molaishi outside, contain alumina among them inferior person still contain a few glass photographs and Fang Shiying; Contain alumina relatively
1, common the main and mineral group of this firebrick makes tall aluminous brick Yinglaishi, corundum and vitreous photograph, as the addition of content of the Al2O3 in goods, mo Laishi and corundum also increase, vitreous photograph will decrease accordingly, of goods fireproof spend and high temperature capability rises subsequently. Common tall aluminium
Lime perpendicular kiln is told simply with firebrick make a structure compact next makings belts that do not stick calcic limekiln firebrick are to wear away the fiercest area, because this area temperature is not too tall, but erode namely the gender is fiercer. When choosing firebrick so, should choose wearability stronger
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