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.
Common clay brick: The clay that has compasses plastics state is fireproof the floorboard of material. Main and chemical composition is alumina and 2 oxidation silicon, the 3 oxidation that still contain a flux effect natrium of Potassium of calcium of 2 iron, oxidation, oxidation, oxidation, titanium dioxide. Cent is brick of clay of completely brick of common clay brick, much grog clay, raw material, Gao Gui qualitative clay brick...
The price of red brick has different level in different place, go up commonly red brick price is controlled in 0.4 yuan. If want to buy red brick, that can contrast many times, the product with option price best quality will buy.
Annals of fireproof data limited company is in furnace of kiln of Zhengzhou Rong Cheng industrial dedicate oneself to the service of one's motherland, industry of service high temperature is oneself, we bear tens of year the technology is accumulated, active and before look up ground is high temperature industry will make tomorrow make brand-newly, become hard " boiler and expert of liner of furnace of hot project kiln " .
Electric frit not comes stone brick is main have burden by tall aluminous alumina or industrial alumina, clay or silica, in the melt inside electric arc furnace, again mould shapes the firebrick that reachs anneal to be made, its are main and mineral composition is Molaishi.
General component is fireproof material two kinds, do not finalize the design namely fireproof material and finalize the design fireproof material. Adventitious fireproof material also cries pouring makings
Close paragraph of time, domestic cement price appears relatively rise substantially, reason and environmental protection processing stop kiln to be restricted to produce the concern with have particular.
Below current condition, as economic situation low confuse the aggrandizement with consciousness of national environmental protection, fireproof material be the first to be affected, only the fireproof material manufacturer that second half of the year had 20% last year closes down or stop production is rectified, fireproof data industry faces an acid test. Accordingly fireproof data industry can appear large quantities of one gewgaw manufacturer
Fireproof concrete compares the phosphatic wear-resisting brick that cement kiln shapes with machinery and the phosphate that pound dozen of vibration to shape the high temperature capability that the affiliation that reduced phosphate measured the close-grained sex that raised firebrick to improve firebrick.
Tall aluminium gets together light brick utility: Tall aluminium gets together light brick already achieved international congener product gets all sorts of technology index, it is the new material that picks surely in design of industrial kiln furnace at present.
The work efficiency that improves kiln furnace and dropping hear rate and one of important step that reduce oneself quality is to use light simple fireproof stuff to replace heavy simple fireproof stuff to build kiln lining.
Wear-resisting is pouring makings norms has a lot of kinds, but tell from general classification, basically be by excel in aggregate, pink is expected mineral additive is comprised
Sirocco conduit basically includes sirocco to be in charge of (contain flow backwards cease wind is in charge of) , sirocco raises canal and sirocco to surround a canal. Liner structure is body of cirque build by laying bricks or stones commonly
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