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.
Congratulate: Fireproof data limited company makes oven of kiln of Zhengzhou Rong Cheng supplier of net of goods and materials of Hua Jie electric power joins net member. Zhengzhou flourish fills fireproof data limited company to be in set in order to sign related agreement and goods and materials in March 2014, become net member formally, the issuance of this certificate, also representing my Rong Cheng to be able to bear or endure material general and big the Tang Dynasty international system each are odd...
The design of boiler setting, total principle is make it the compound boiler setting of light, heavy metal, its ply is 40-200mm and 230-300mm respectively. Lining is mixed by calcareous plate of fireproof fiber felt, silicon or adiabatic firebrick fireproof and pouring material composition. Fireproof fiber felt relies on furnace casing to put or place mix in adiabatic firebrick lining fireproof and pouring between makings line. Still have anchorage firm...
Tall aluminous brick is the model firebrick such as the T-3 of national level, and what T represents is general brick, z represents straight form brick, - 3 it is length, norms is length 230mm, width 114mm, high 65mm reachs standard brick. Additional knife brick T-38T-39 axe brick T-19T-20 of course of the manufacturing level according to every manufacturer different, tall aluminous brick is general content...
Adiabatic and refractory products is porosity not under the refractory products of 45% , the sort of adiabatic and refractory products is very much, its classify a method to basically have the following kinds: (1) by use temperature cent is microtherm heat insolation fireproof material (use temperature is 600-900 ℃ ) , in lukewarm heat insolation is able to bear or endure await data (use temperature is 900-1200 ℃ ) with high temperature heat insolation...
React according to domestic GDP numerical value, in last few years of GDP raise the development that cannot leave industry ceaselessly, the generation of new-style and fireproof material laid a foundation for the development of our country industry, also rose to assist at the same time, the action of stimulative improvement.
Alumina is hollow the ball is industrial alumina blow what make and become through tall Wen Dianrong. Its advocate A-AL203 of crystallization Xiang Wei, chemical composition is more than for AL203 98.5% , sio2 and Fe203 are less than respectively 0.5% . Hollow ball grain is the glomeration of white, hollow, Bao Bi, natural grading is 5-3mm7%-10% commonly, 3-2mm10%-17% , 2-1...
Firebrick of alumina heat insolation can use as the working layer that contacts blaze directly or use as thermal insulation. Porcelain of wide application Yu Tao, fireproof material is firing component of sintering furnace of kiln, pulverous metallurgy, semiconductor is firing kiln and the kiln stove that have nitrogen and reductive nitrogen.
Tall aluminous qualitative adiabatic firebrick can use as the working layer that contacts blaze directly or use as thermal insulation. Wide application and pottery and porcelain, fireproof material is firing original of sintering furnace of kiln, pulverous metallurgy, semiconductor is firing kiln and have hydric the kiln furnace with reducing atmosphere.
What is Molaishi 1924 British Bao article (L of · of Bowen · N) a kind when discover composition is 3Al203 · 2Si02 new mineral. Subsequently, the Mo Er that is in England (Mull) discover this is planted on the island mineral. Bao Wen plants this mineral name for Molaishi. Mo Laishi pledges fireproof material divides agglomeration Mo Laishi and electric frit Mo Laishi brick two kinds. With...
Silicon calcareous plate is it is main raw material with diatomite and lime, add the adiabatic and fireproof product that enhances fiber to be made. Silicon calcareous plate weighs siliceous calcareous plate again. Silicon acid board can curium but Zuo , can make board, piece or the appearance such as bushing, can use the insulation material that makes the heating power conduit such as electric power, chemical industry, metallurgy, shipping and industrial kiln oven, and building, ...
Build in build by laying bricks or stones of industrial kiln furnace in the center to reduce heat loss due to radiation of surface of body of heater of estrangement of caustic of accumulation of heat, of kiln furnace outer all use light qualitative firebrick to serve as heat-insulation layer, the density of general light qualitative firebrick small, porosity tall, thermal conductance sex of small, heat preservation is good and the characteristic such as the compression strength with have particular, light qualitative firebrick makes material of construction of body of heater, but...
Mo Laishi pledges adiabatic brick is the adiabatic and fireproof product that makes for main raw material with Molaishi. Brick of Mo Laishi qualitative heat insolation high temperature resistant, intensity tall, thermal conductance is low, can contact blaze directly, apply to liner of all sorts of industrial kiln furnace.
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