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.
Magnalium brick gives priority to brilliant photograph with square magnesian stone, with magnalium needle spar is matrix, with magnesia brick of excel of heatproof shake sex be good at. To improve the heatproof shake sex of magnesia brick, fine pink of alumina or aluminous aluminous grog introduces in burden, form matrix of magnalium pointed spar, make magnalium thereby
One, stick earthy and refractory products 1, goods changes index cent to be normally (N-1) - 55, (N-2) - 48, (N-3) - 3 kinds of 42 brands. 2, the shape size of goods accords with Gb2992-82 " size of general firebrick shape " regulation. The brick that square requirement did not need in be like a standard,
Jiao Lu is the equipment of furnace of kiln of main high temperature that coke produces, jiao Lu basically is built by firebrick build by laying bricks or stones and become, before the step that has firebrick is built, need to have the following execution condition and technological process: The requirement that before build by laying bricks or stones is built, should have (1) foundation platform and counteractive wall experience receive qualification
Mo Laishi firebrick, former standard, produce an enterprise actually to use JIS commonly each standard and ASTM standard or use afore-mentioned standard reprint to make for industry standard, considering enterprise and design unit commonly used index and our country were used to a practice to do those who be as follows to increase on the brand
My factory is located in domestic fireproof stuff to produce base - Henan is new close city, according to natural resources of substantial fireproof raw material, strict quality is controlled, convenience traffic condition, the product is sold as far as to Korea, Japan, Greek, Spain, Germany, Venezuela, Brazil, Indonesian wait for a country
The stand or fall that firebrick check mark follows a product to check and accept a result to matter to project quality directly reachs the economic increase of both sides of supply and demand. Current, of goods of our country figuration check and accept sampling standard to be GB/T103252012 " refractory products checks and accept boarding sampling inspection is regular " , be aimed at on international
The national level of tall aluminous brick, black metallurgy standard, and building materials occupation standard has the following 6: Impervious of YB ∕ T 4577-2016 appears tall aluminous brick method of requirement of the term that this standard set to impervious appears tall aluminous brick and definition, brand and shape size, technology, experiment, quality
Standard of quality of brick of one class tall aluminium: The regulation that this standard gives out according to GB/T 1.1-2009 is drafted. This standard replaces GB/T 29882004 " tall aluminous brick " , compare with GB/T 29882004 photograph, main technique changes as follows: To YB/T 50151993 " blast furnace uses tall aluminous brick " , YB/T 50162000 " hot
As social development, the progress of the times, our life runs more rich and colorful rises, and the dribs and drabs in our life is in the change that producing exert a subtle influence on sb's character, can discover in these material that live from our production. We live in each
1, firebrick of Mo Laishi brick is built with the following kinds of build by laying bricks or stones. (One) silica brick, it is the main breed of acidity firebrick. It basically is used at build by laying bricks or stones to build Jiao Lu, the vault of the heat of hot project kiln that also is used at furnace of to calcine of element of all sorts of glass, pottery and porcelain, charcoal, firebrick and other bearing place, in heat
Fireproof mud, say fireclay or juncture expect again (pink holds thing) . Use as the build by laying bricks or stones of body of refractory products build by laying bricks or stones seams material. Can divide character by material for sticky earthy, tall aluminium qualitative, silicon pledges and magnesian qualitative fireproof mud. By fireproof pink makings, bond and additive composition. Almost all fireproof raw material
English name: High-alumina Brick neutral is fireproof material: Alumina content is in a kind of neuter and fireproof material of 48% above. By alumina or other alumina content taller raw material classics shapes to be become with to calcine. Thermal stability is tall, fireproof degree in 1770 ℃ above. The sex that fight broken bits is better
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