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.
The mineral composition firebrick of firebrick is mineral group adult. The property of firebrick is his composition is mineral the comprehensive report with micromechanism. The mineral composition of firebrick depends on its chemical composition and craft condition. Chemistry comprises identical firebrick, as a result of craft condition different, the sort that forms mineral photograph, amount, grain...
The stomatic classification porosity in firebrick is to show firebrick place contains the per cent of total volume of stomatic bulk and product. Expert of fireproof material factory introduces Henan, the stomatic cent in firebrick is two kinds: The stoma that closes to not be interlinked with the outside in firebrick weighs closed pore; Be interlinked with the outside, can weigh open pore for the stoma of fluid fill...
There are a few products in brick of light qualitative fireproof heat preservation is more expensive, for example alumina is hollow ball goods, zirconia is hollow ball goods, price of hollow ball brick meets abnormity alumina want than mark brick a few more expensive. Product advantage 1, use temperature can amount to 1750 degrees of above high, thermal stability is good. Ratio of the heavy change that burn a line is small, use longer. 2...
Get together benzene board and cliff cotton are one of insulation material, still have brick of heat preservation cotton, blanket, felt, heat preservation, thermal insulation additionally pouring makings etc. EPS gets together the EPS that benzene board basically makes by polystyrene grain gets together benzene board, its weight is light, thermal conductivity is small, have good heat preservation and heat proof quality, also call EPS warming plate or bubble board. Introduce below...
Burner brick and burner cooperate to use, have constituent blaze and stable flaming effect. Burner brick is furnace of soaking of the burner on odd side is mixed quadrilateral the main component of burner soaking furnace. Former installation is in the upside of a side end wall of furnace hole, its bottom sets waste gas mouth, blaze or air current assume U exercise inside furnace; Latter installation is in of furnace hole quadrilateral...
Cement kiln firebrick lining life wears away element 1. Thermal stress is in process of cement grog to calcine, as a result of the influence of kiln makings and flue gas, it is different that the temperature in kiln system distributings. 2. The bases that chemistry erodes the raw material that is used at grog of to calcine cement is Cao, siO2, al2O3, fe2O3, minor part is MgO, k2O, na2O, ...
Need of furnace of high temperature kiln moves for long below the circumstance of high temperature, liner heat preservation has done kiln furnace to be able to reduce heat energy prediction of a person's luck in a given year and managing fuel, but, how does kiln furnace do good heat preservation? Detailed introduction looks please below, cheng Naicai welcomes flourish to everybody communicates together and be discussed. Furnace of insulation material kiln does good heat preservation to need to be mixed according to the characteristic of equipment with...
Tall aluminium gets together tall aluminium of another namer of light ball brick gets together brick of light heat preservation, light qualitative tall aluminous brick, product content is 50, 52, 56, body close sex is 0.6, 0.8, 1 wait for norms model, different index, its price is different. Tall aluminium gets together content of light firebrick alumina is more than 48% , basically mix by Molaishi and vitreous photograph or corundum photograph and become. Cubage density 0. ...
Light simple fireproof stuff includes adiabatic and refractory products, fireproof fiber and fireproof fiber. By use temperature cent is: Microtherm heat insolation is fireproof material, use temperature under 900 ℃ , be like brick of diatomite heat insolation, expand silica goods, silicon calcareous plate, expand lukewarm heat insolation is fireproof in the; such as pearlite goods material, ℃ of use temperature 900~1200, ...
Light qualitative heat preservation is fireproof material is to point to density the small, fireproof product that has heat preservation heat insulation, if heat preservation brick, heat preservation is pouring makings and heat preservation fiber. Light qualitative heat preservation is fireproof material is by use temperature cent: Microtherm heat preservation is fireproof material, use temperature under 900 ℃ , be like brick of diatomite heat preservation, expand silica goods, silicon calcareous plate, expand precious...
Hollow ball brick compares alumina at present the system of hollow ball brick is in common alumina closely 1.2-1.7, it is more difficult that hollow ball goods produces alumina, the price is more expensive also, fireproof material wants the choose and buy according to economic benefits, use condition is waited a moment. Manage changes index <tableborder= "1" Cellspacing= "0" Styl. . ...
Tall aluminium gets together light brick weighs light qualitative tall aluminous brick again, a kind be heat preservation brick, index content decided product value, tall aluminium introduces to get together in detail below brick of light heat preservation. Manage changes index <tdwidth= "142" Valign= "center" Rowspan= "2" Style= "wi. . .
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