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.
Because fluid-bed aerification furnace is used the atmosphere inside raw material diversification, furnace is complex, layer of fireproof to liner material exists to erode and be destroyed, the service life of fireproof material liner is opposite liner aerification furnace long cycle is stable moving influence is tremendous. Aerification furnace liner is fireproof of material choose and
Firebrick is one kind has certain measure and appearance to be able to bear 1580 ℃ come the fireproof data products of 3000 ℃ , its suitable scope is wide, kiln of the bag of steel of canister of blast furnace of iron of usable Yu Lian, Jiao Lu, hot-blast stove, molten iron, torpedo canister, steel-making, bag intermediate, converter, glass, cement
Silicon not brick, one kind of firebrick, have the homophonic of wear-resisting brick, 90 time first try makes 20 centuries successful, ever called HMS tall wear-resisting brick, phosphate of wear-resisting coefficient prep above combines tall aluminous brick fivefold above. With respect to its substance appearance part is told should be goods of carborundum Mo Laishi, abbreviation silicon not
Alumina is hollow ball brick - 99 alumina are hollow ball brick - high pure alumina is hollow ball brick is a kind of new-style high temperature heat-insulating material, it is to use industrial alumina to blow what make and become in the fusion in electric stove, brilliant for A-Al2O3 microcrystalline body. With alumina hollow ball gives priority to body, can make
Blast furnace should have good performance above all with mud of anhydrous artillery piece (the rate of diameter of deepness of mouth of taphole time, iron, enlarge, pressure that make mashed vegetable or fruit, percent opening, stability) , coordinate the operation before furnace, the direct motion that ability ensures blast furnace is produced and high yield, increase blast furnace to realize long life
The mineral bases that the raw material of argillaceous brick is saggar is kaolinite, accompany have a few the impurity such as stone of iron ore of quartz, sulfur, rutile, candle and organic matter. The function of saggar basically depends on kaolinite, but the existence harm of foreign matter is great, have very much among them
Melt quartz brick is quartz of tall purity of a kind of high accuracy material, production methods is will pure quartz arenaceous the melt quartz Tuo that is put inside electric stove to heat to be made to melt of 1800 ℃ above, have cut through professional cut equipment next, all sorts of norms size can be produced
Standards of date of brick of the term that this standard set to line of steel-making converter job uses firebrick and definition, classification, dimension, measurement and dimension feature, and annulus of double wedge brick and method of calculation of annulus of ball bottom brick. This standard applies to line of steel-making converter job to be reached with firebrick shape size
Structure of vitreous kiln furnace and kiln furnace understand vitreous kiln furnace in the round with fireproof material function the main part that furnace of main structure, kiln uses fireproof data and its function are main content: 1, the data that main structure and each place place use heat of introductory glass kiln 2, introductory glass kiln is used all sorts of
Rotary kiln is a very important equipment in building a project, its stand or fall affects the forge refine quality that builds raw material directly. Firebrick is the principal facilities in rotary kiln, its are in the it is very main to in taking exercise, rise protection effect of raw material. This article is 4 M with norms
Classification: Beaverboard of 1050 pottery and porcelain beaverboard of 1260 pottery and porcelain is high pure beaverboard of tall aluminous pottery and porcelain contains beaverboard of pottery and porcelain product of beaverboard of zirconium pottery and porcelain introduces: Beaverboard of pottery and porcelain is siliceous aluminous beaverboard namely, a kind of fireproof material. Although also retain good mechanical strength after heat
Construction of gush filling engineering was 1960 company of Japan iron and steel develops a design to converter. Shaft of blast furnace of Yu Lian iron, torpedo is applied to hold bag of car, heating furnace, steel, vavuum pump in the palm to take off gas unit to wait gradually later. Earlier, gush filling means has dry hair and wet. Amid is had
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