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.
Pouring makings construction uses: One, batch mixing equipment must get ready before construction, fountainhead and send makings tool, must assure the batch mixing of concrete and carried need. Equipment of requirement batch mixing inspects construction dosage size, every time batch mixing 300-500KG is advisable, work first, dry mix 20 minutes
Magnesian chromic brick and magnesian chromium pound the distinction that makes makings magnesium chromic brick: 1, common magnesium chromic brick 2, combine magnesian chromic brick directly 3, combine magnesian chromic brick partly 4, chromic brick of electric frit magnesium 5, electric frit combines magnesian chromic brick partly 6, avoid burn magnesian chromic brick and magnesian chromic brick and chromic brick of direct union magnesium
Fireproof material develops firebrick the history appeared before 8000 crockery; There was china before 2000; There is natural raw material to begin to use before 1500. 1637, investment of crucible of black lead clay is used. 1951, domestic fireproof stuff throws production. 1966, our country is fireproof
The definition of brick of tall aluminium of temperature of bate of composition of tall aluminous brick, melting point, loading is high aluminous brick basis 3 oxidation cent of content of 2 aluminous Al2O3 makes 4 order and degree: Content of Al2O3 of ─ of Ⅰ class ─ 75% ; Content of Al2O3 of ─ of Ⅱ class ─ is 60 ～ 75% ; Content of Al2O3 of ─ of Ⅲ class ─ is 48 ～ 60% ; Fancy tall aluminium
1, bricky product describes JM26 Mo Laishi: This factory place produces JM26 to not come gently character stone brick, use high grade and high pure fireproof pink makings, press product demand proportion, join organic and compound filler, via vacuum extrusion, JM26 of complex of high temperature agglomeration not comes gently character rock products. 2,
JM23 pledges Mo Laishi brick is a kind of new-style energy-saving and fireproof material gently, can contact blaze directly, have high temperature resistant, stability of high fever shake, intensity is high, coefficient of thermal conductivity is small wait for character. Be used extensively at furnace of kiln of path of roller of pottery and porcelain, shuttle type kiln, splitting decomposition, hot-blast stove to reach all sorts of electric stove
Firebrick price: The burden recipe of every manufacturer deserves to compare different the price from hundreds of to thousands of on 10 thousand differ, for example Zhengzhou is able to bear or endure industrial limited company, of the manufacturing technology to firebrick and cost accuse very strict, of production in high-end firebrick, special get home
1, high temperature Mo Laishi pledges the brick is the new technology that our country introduces, home's newest energy-saving and fireproof material, have high temperature resistant, strength tall, coefficient of thermal conductivity is small, energy-saving the effect is distinct wait for a characteristic, apply to oil to crack kiln of path of roller of hot-blast stove of interpose furnace, metallurgy, pottery and porcelain, channel
Price of tall aluminous brick: Price of tall aluminous brick is main payoff depends on the content of tall aluminous firebrick and use index. The detailed information of levels of pair of state of tall aluminous brick is below. Level of state of brick of tall aluminium of GB/T2988-2012 of level of state of Chinese people republic 1, limits this mark
1, fireproof degree: Of tall aluminous brick fireproof degree mix than argillaceous brick of half silica brick fireproof degree want tall, amount to 1750~1790 ℃ , belong to advanced and fireproof material. 2, loading bate temperature: Because high aluminous products is medium Al2O3 is tall, miscellaneous quality is little, the vitreous body that forms Yi Rong is little, carry on his shoulder or back so
Industrial furnace kiln is general norms of tall aluminous brick and dimension. 1, model of tall aluminous brick and code name name a method: The Chinese Phonetic Alphabet understanding a word that the T in date of tall aluminous brick expresses general brick is straight, side, perpendicular, wide the word that reach a foot the first lowercase of Chinese Phonetic Alphabet. Ordinal date is after short horizontal line.
1, silicon aluminium fastens firebrick, it is reported, its are with AL2O3SiO2 n duality systematic phasor is basic theory, basically include the following kinds. (One) silica brick, it is to point to the firebrick that contains SiO293% above, it is the main breed of acidity firebrick. It basically is used at build by laying bricks or stones to build Jiao Lu, also use at
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