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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.

  • Be able to bear or endure for a long time lukewarm can 1400 degrees use alumina hollow ball brick?

    Alumina is hollow ball brick is a kind of high temperature fireproof material, by alumina normally powder of hollow ball, alumina and other additive are made. This kind of material is had really good high temperature resistant function, but whether to suit to be used at be able to bear or endure for a long time in the choice lukewarm when 1400 degrees environment, still need to consider other factor. Alumina is hollow the characteristic of ball brick...

  • Regenerator of furnace of kiln of float law glass basically uses fireproof data

    Regenerator of furnace of kiln of float law glass needs to use fireproof material to resist normally high temperature condition, maintain vitreous production and treatment temperature. These regenerator are crucial component, because of them stored heat is measured, maintain constant temperature, so that be obtained in vitreous production process,heat equably and cool. It is to be in below furnace of kiln of float law glass...

  • What does the material of kiln furnace firebrick have character?

    Kiln furnace firebrick uses the fireproof data with all sorts of different qualitative capable person normally, specific choice depends on temperature of the design of kiln furnace, job and working environment. It is a few common kiln furnace below firebrick material is qualitative: Silicon qualitative firebrick: Have better fireproof sex and thermal conductivity, the kiln furnace of high temperature in applying to. Siliceous aluminous qualitative firebrick: One...

  • Which kinds of firebrick does chemical plant incinerator use 1000 degrees?

    Achieve 1000 degrees to the working temperature of chemical plant incinerator, generally speaking, the tall aluminous firebrick in can choosing firebrick is siliceous perhaps aluminous firebrick. The firebrick of these two kinds of types is behaved below high temperature environment good, corrosion resistance is better also, apply to the fireproof liner of chemical plant incinerator. Tall aluminous firebrick: Tall aluminium is fireproof...

  • What brick is burning the firebrick that coal big furnace uses?

    Burn coal big furnace to need to use tall aluminous brick or siliceous aluminium brick normally firebrick of this kind of high temperature. These bricky material can be able to bear or endure character the very high temperature of the generation in getting high temperature combustion process and chemistry are corroded, maintain structural stability and durable sex. Tall aluminous brick is made by tall aluminous alumina, and siliceous aluminium brick is by siliceous aluminium acerbity salt material is made, they...

  • Is common firebrick red brick?

    Common firebrick is not to point to red brick normally. Common firebrick is the housing materials that a kind of special design uses at high temperature environment to fall, its color can be white, yellow, deep gray, and not be confined to is gules. Red brick is to show a kind of common structure uses a brick commonly, basically use at building a structure commonly, environment of high temperature of and rather than. Firebrick is...

  • Does mine hot stove leave residue of groovy hold back implement with which kinds of fireproof material?

    Mine hot stove leaves residue of groovy hold back implement in high temperature, corrode and work in tatty environment, because this need chooses relevant fireproof data,with ensuring the long-term stability of equipment moves. It is below a few common use at mine to heat up furnace to leave residue of groovy hold back implement fireproof material: Magnesia is fireproof material: Magnesia material because the alkalinity of its height and good corrosion resistance can...

  • The applied limits of fireproof material

    Fireproof material has the application of different measurement in each large trade domain actually! Compare common application to be in namely however the following 5 domains. (One) system of steel-making system steel-making includes bag of the finery outside converter, electric stove, furnace, steel and the facility such as intermediate bag. In electric stove, makings of dry type vibration, prefab or cast-in-place furnace lid or area of furnace lid triangle...

  • Bricky use temperature has light qualitative Molaishi much taller, how much is the price?

    Pledge Mo Laishi brick has JM23/26/28/30/32 gently a few brands, the price is different. The brick uses light qualitative Molaishi at the liner of facilities of kiln of high temperature furnace, hot project, thermal insulation wait normally. The brick has the light qualitative Molaishi of different name to use temperature limits and function characteristic differently. It is below a few common light qualitative Molaishi bricky brand...

  • Fireproof material density and porosity are right fireproof spent influence

    The density of fireproof material and porosity are fireproof to its degree of effect with having main with function. It is them below the influence to fireproof material: Density is right fireproof spent influence: High density spends: The fireproof stuff that has high density has better fireproof performance normally, because high density data is more hard,mix high temperature resistant. They can better...

  • What is the reason that pledges the brick uses Molaishi at aing string of 1 the top ruptures gently?

    Pledge Mo Laishi brick is gently a kind light qualitative, fireproof housing materials, use at aing string of 1 the building such as top, partition applies normally. If pledge Mo Laishi brick is aing string of 1 happen in the top gently,rupture, the likelihood brings about by the following reasons: Load is too big: Exceeded light qualitative Molaishi bricky carrying capacity, can bring about brick to rupture. Temperature changes: If...

  • How is limekiln chosen with firebrick and heat preservation brick?

    The firebrick that choice limekiln uses and the working requirement that heat preservation brick needs to consider limekiln and requirement. It is a few proposals below: The choice of firebrick: Fireproof degree: Limekiln interior temperature is opposite taller, because this choice is had enough tall fireproof spent firebrick is crucial. Normally, fireproof degree taller, stuff is right of high temperature environment suit...

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