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  • Corundum Mullite Refractory Castable Preparation ...

    2020-6-19u2002·u2002Corundum mullite refractory castable preparation of mullite is less, in the nature and industrial use of mullite are synthetic raw material, has the very high purity, density is larger, the structure of the organization is also good, low creep rate, low thermal expansion, good thermal shock resistance and resistance to chemical attack of a bit, widely used in refractory industry, …

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  • Monolithic Refractories

    2021-7-6u2002·u2002Zirconium Corundum Ramming Mass. The zirconium corundum ramming mass is prepared by fused zirconium corundum particles and a small amount of additives. This product has the characteristics of convenient use, hardening at room temperature, high strength at high temperature, low thermal expansion rate, and strong resistance to glass liquid corrosion.

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  • Alumina Carbon Bricks - Rongsheng Refractory

    2021-7-7u2002·u2002Aluminum carbon refractory bricks is a kind of carbon-containing refractory products made of corundum or high alumina bauxite, mulliteand graphite as main raw materials. 1.Porosity is low and air permeability is low . 2.High pressure strength, high thermal conductivity . 3.Anti-slag, anti-alkali, anti-erosion ability.

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  • Zircon Bricks - RS Refractory Fire Bricks Manufacturer

    Zircon Bricks, a kind of shaped refractory brick, are manufactured with stable zircon sand and over 64% zircon content.Zircon Brick belongs to acid refractory material with various properties of high mechanical strength, good thermal shock resistance, high refractoriness under load, strong erosion resistance and high density and etc. Zircon Bricks can be widely used in glass furnace, …

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  • » WE SERVE THE ALUMINIUM INDUSTRY - P-D Refractories

    2021-9-28u2002·u2002P-D REFRACTORIES is your powerful and competent partner for refractory solutions. We serve our customers with a wide product range from standard firebricks, high-alumina products such as sillimanite bricks, mullite bricks, bauxite bricks and corundum bricks to special products containing zirconium, chromium material and silicon carbide.

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  • Shape Refractory Suppliers - Buy Good Price Shape ...

    2021-11-26u2002·u2002Shape Refractory Suppliers - Buy Good Price Shape Refractory for Sale - JUCOS. Cast Mullite Brick. Cast mullite brick is made of high bauxite, industrial alumina and... Lightweight Insulation Brick. Lightweight insulation bricks have high …

    Get Price
  • Jordan customers Visiting To RS Refractories Company

    2021-9-9u2002·u2002Jordan clients visited Zhengzhou Rongsheng Kiln Refractory Company and scrutinized the silica bricks and fireclay bricks carefully. The customer had a happy talk with our manager and the sales person, the customers feel satisfied with our high quality products and efficient service, they meant to establish long-term cooperation with our company ...

    Get Price
  • Ramming Mass - Cunse Refractories

    2021-7-6u2002·u2002Plastic Refractory. Magnesia Ramming Mass. Magnesia ramming mass is a bulk material made of fused magnesia, mixed with a variety of superfine powder additives, and fused cement or composite resin as a binder. The ramming material has good chemical stability, erosion resistance, abrasion resistance, peeling resistance, and heat shock resistance.

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  • Several Kinds of Alkaline Refractory Bricks - RS ...

    2020-7-29u2002·u2002Industrial Rotary Kiln Alkaline Refractory Bricks. Get Quotation. Several Kinds of Alkaline Refractory Bricks. The alkaline refractory brick that we often see is magnesia brick. Among them, magnesia bricks containing more than 80% to 85% of magnesium oxide have good resistance to alkaline slag and iron slag.

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  • Corundum Mullite Refractory Castable Preparation ...

    2020-6-19u2002·u2002Corundum mullite refractory castable preparation of mullite is less, in the nature and industrial use of mullite are synthetic raw material, has the very high purity, density is larger, the structure of the organization is also good, low creep rate, low thermal expansion, good thermal shock resistance and resistance to chemical attack of a bit, widely used in refractory industry, but also the ...

    Get Price
  • Monolithic Refractories

    2021-7-6u2002·u2002Zirconium Corundum Ramming Mass. The zirconium corundum ramming mass is prepared by fused zirconium corundum particles and a small amount of additives. This product has the characteristics of convenient use, hardening at room temperature, high strength at high temperature, low thermal expansion rate, and strong resistance to glass liquid corrosion.

    Get Price
  • Alumina Carbon Bricks - Rongsheng Refractory

    2021-7-7u2002·u2002Aluminum carbon refractory bricks is a kind of carbon-containing refractory products made of corundum or high alumina bauxite, mulliteand graphite as main raw materials. 1.Porosity is low and air permeability is low . 2.High pressure strength, high thermal conductivity . …

    Get Price
  • Zircon Bricks - RS Refractory Fire Bricks Manufacturer

    Zircon Bricks, a kind of shaped refractory brick, are manufactured with stable zircon sand and over 64% zircon content.Zircon Brick belongs to acid refractory material with various properties of high mechanical strength, good thermal shock resistance, high refractoriness under load, strong erosion resistance and high density and etc. Zircon Bricks can be widely used in glass furnace, Ladle ...

    Get Price
  • » WE SERVE THE ALUMINIUM INDUSTRY - P-D Refractories

    2021-9-28u2002·u2002P-D REFRACTORIES is your powerful and competent partner for refractory solutions. We serve our customers with a wide product range from standard firebricks, high-alumina products such as sillimanite bricks, mullite bricks, bauxite bricks and corundum bricks to special products containing zirconium, chromium material and silicon carbide.

    Get Price
  • Shape Refractory Suppliers - Buy Good Price Shape ...

    2021-11-26u2002·u2002Shape Refractory Suppliers - Buy Good Price Shape Refractory for Sale - JUCOS. Cast Mullite Brick. Cast mullite brick is made of high bauxite, industrial alumina and... Lightweight Insulation Brick. Lightweight insulation bricks have high load, low creep and high thermal... High Chrome Brick.

    Get Price
  • Jordan customers Visiting To RS Refractories Company

    2021-9-9u2002·u2002Jordan clients visited Zhengzhou Rongsheng Kiln Refractory Company and scrutinized the silica bricks and fireclay bricks carefully. The customer had a happy talk with our manager and the sales person, the customers feel satisfied with our high quality products and efficient service, they meant to establish long-term cooperation with our company ...

    Get Price
  • Ramming Mass - Cunse Refractories

    2021-7-6u2002·u2002Plastic Refractory. Magnesia Ramming Mass. Magnesia ramming mass is a bulk material made of fused magnesia, mixed with a variety of superfine powder additives, and fused cement or composite resin as a binder. The ramming material has good chemical stability, erosion resistance, abrasion resistance, peeling resistance, and heat shock resistance.

    Get Price
  • Several Kinds of Alkaline Refractory Bricks - RS ...

    2020-7-29u2002·u2002Industrial Rotary Kiln Alkaline Refractory Bricks. Get Quotation. Several Kinds of Alkaline Refractory Bricks. The alkaline refractory brick that we often see is magnesia brick. Among them, magnesia bricks containing more than 80% to 85% of magnesium oxide have good resistance to alkaline slag and iron slag.

    Get Price
  • Materials Database - Thermal Properties - Thermtest Inc.

    2 days agou2002·u2002Materials Thermal Properties Database. Our thermal conductivity of materials list keeps on growing and now features even more thermal properties. Search our thermal properties database of over 1000 materials or see a list of common materials just below the search. Thermal properties include thermal conductivity, thermal diffusivity, specific ...

    Get Price
  • Corundum Mullite Refractory Castable Preparation ...

    2020-6-19u2002·u2002Corundum mullite refractory castable preparation of mullite is less, in the nature and industrial use of mullite are synthetic raw material, has the very high purity, density is larger, the structure of the organization is also good, low creep rate, low thermal expansion, good thermal shock resistance and resistance to chemical attack of a bit, widely used in refractory industry, but also the ...

    Get Price
  • Monolithic Refractories

    2021-7-6u2002·u2002Zirconium Corundum Ramming Mass. The zirconium corundum ramming mass is prepared by fused zirconium corundum particles and a small amount of additives. This product has the characteristics of convenient use, hardening at room temperature, high strength at high temperature, low thermal expansion rate, and strong resistance to glass liquid corrosion.

    Get Price
  • Alumina Carbon Bricks - Rongsheng Refractory

    2021-7-7u2002·u2002Aluminum carbon refractory bricks is a kind of carbon-containing refractory products made of corundum or high alumina bauxite, mulliteand graphite as main raw materials. 1.Porosity is low and air permeability is low . 2.High pressure strength, high thermal conductivity . …

    Get Price
  • Zircon Bricks - RS Refractory Fire Bricks Manufacturer

    Zircon Bricks, a kind of shaped refractory brick, are manufactured with stable zircon sand and over 64% zircon content.Zircon Brick belongs to acid refractory material with various properties of high mechanical strength, good thermal shock resistance, high refractoriness under load, strong erosion resistance and high density and etc. Zircon Bricks can be widely used in glass furnace, Ladle ...

    Get Price
  • » WE SERVE THE ALUMINIUM INDUSTRY - P-D Refractories

    2021-9-28u2002·u2002P-D REFRACTORIES is your powerful and competent partner for refractory solutions. We serve our customers with a wide product range from standard firebricks, high-alumina products such as sillimanite bricks, mullite bricks, bauxite bricks and corundum bricks to special products containing zirconium, chromium material and silicon carbide.

    Get Price
  • Shape Refractory Suppliers - Buy Good Price Shape ...

    2021-11-26u2002·u2002Shape Refractory Suppliers - Buy Good Price Shape Refractory for Sale - JUCOS. Cast Mullite Brick. Cast mullite brick is made of high bauxite, industrial alumina and... Lightweight Insulation Brick. Lightweight insulation bricks have high load, low creep and high thermal... High Chrome Brick.

    Get Price
  • Jordan customers Visiting To RS Refractories Company

    2021-9-9u2002·u2002Jordan clients visited Zhengzhou Rongsheng Kiln Refractory Company and scrutinized the silica bricks and fireclay bricks carefully. The customer had a happy talk with our manager and the sales person, the customers feel satisfied with our high quality products and efficient service, they meant to establish long-term cooperation with our company ...

    Get Price
  • Ramming Mass - Cunse Refractories

    2021-7-6u2002·u2002Plastic Refractory. Magnesia Ramming Mass. Magnesia ramming mass is a bulk material made of fused magnesia, mixed with a variety of superfine powder additives, and fused cement or composite resin as a binder. The ramming material has good chemical stability, erosion resistance, abrasion resistance, peeling resistance, and heat shock resistance.

    Get Price
  • Several Kinds of Alkaline Refractory Bricks - RS ...

    2020-7-29u2002·u2002Industrial Rotary Kiln Alkaline Refractory Bricks. Get Quotation. Several Kinds of Alkaline Refractory Bricks. The alkaline refractory brick that we often see is magnesia brick. Among them, magnesia bricks containing more than 80% to 85% of magnesium oxide have good resistance to alkaline slag and iron slag.

    Get Price
  • Materials Database - Thermal Properties - Thermtest Inc.

    2 days agou2002·u2002Materials Thermal Properties Database. Our thermal conductivity of materials list keeps on growing and now features even more thermal properties. Search our thermal properties database of over 1000 materials or see a list of common materials just below the search. Thermal properties include thermal conductivity, thermal diffusivity, specific ...

    Get Price
  • about_us - Glass Furnace

    2020-4-30u2002·u2002Zircon-mullite brick, cover block, peephole block, thermocouple block, burner block for the Forehearth, Tin-bath bottom block, cover block of float glass furnace, High aluminum, mullite, zirconium quality blanket, felt, rope, bulk wool etc. Such product includes all series of …

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  • Pure Calcium Aluminate Cement – Zhengzhou Rongsheng

    Application: Calcium aluminate CA-70/80 is used for manufacturing good property (low water, low cement) refractory castable, or unshaped bulk refractory materials, which are used in high temperature, high pressure, and reducing condition.

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  • Ramming Refractory Ramming Mix Ramming Mass -

    The proportion of magnesia-chromium refractory ramming materials. The brick magnesia aggregate and powder containing 91% magnesium oxide are 55% and 15% respectively. The chromite aggregate and powder containing Cr2O347% are 15 each. The water glass solution is 4~5%. High-strength magnesia refractory ramming material uses fused magnesia ...

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  • What are the Uses of High Alumina Bricks - Refractory Brick

    2021-7-7u2002·u2002High alumina refractory brick is a kind of alumina silicate refractory brick with alumina content above 48%. High alumina fire brick is mainly made of high alumina bauxite as refractory raw material, added with other powders and binders, and then mixed into the refractory brick making machine for compression molding.

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  • Commonly Used Refractory Castables for Lining of High ...

    2021-7-7u2002·u2002High-strength wear-resistant plastics are composed of refractory aggregates and powders with a certain particle gradation, adding appropriate binders, and additives (such as coagulants, plasticizers, expansion agents, etc.), and are used for blending with phosphoric acid liquid.

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  • (PDF) PDHonline Course M158 (3 PDH

    The 50%, 60%, 70% and 80% alumina classes contain their respective alumina contents with an allowable range of plus or minus 2.5%. High-alumina brick are classified by their alumina content according to the following ASTM convention. These are: a) Mullite refractory: Mullite brick is about 72% alumina with 28% silica.

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  • The Main Components of Different Corundum Bricks - Get

    2020-11-10u2002·u2002The Physical and Chemical Properties and Advantages of Corundum Bricks. The alumina content of corundum brick is more than 90%, and it is a refractory product with corundum as the main crystal phase. High compressive strength at room temperature, up to 340MPa.

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  • AZS Refractory Blocks 33# For Glass Melting Furnace

    2018-9-19u2002·u20023. Good thermal shock resistibility,high compression resistance. 4. Barely rendering blister. 5. A variety of formats and shapes for furnace different working areas D ifferent casting methods can produce various shapes and sizes AZS for different areas of glass furnaces Choose us Our AZS series blocks have passed the ISO international certified.

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  • CO 2 laser-induced structure changes on an

    An Al2O3–ZrO2–SiO2 system refractory with alumina–mullite–zirconia structure (AMZ) has been laser-melted to improve its surface density and to modify its microstructure in this study.

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  • (PDF) Refractory Materials for Biofuel Boilers

    Frontiers in Bioenergy and Biofuels 460. It is stated [11] that refractory materials, suitable for use in biofuel boilers installations, should. be dense (>2200 kg/m 3 ), with CCS of at least 50 ...

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  • Ceramic Fiber Blanket - Rongsheng Refractory

    2021-7-7u2002·u2002Ceramic Fiber Blanket Introduction Ceramic Fiber Blanket as a kind of hot-sale in ceramic fiber like lightweight refractory for the industry furnace and high temp insulation layer position application in RongSheng refractory factory are manufactured with high temperature resistance, low bulk density and low thermal conductivity, corrosion resistance, oxidation resistance, thermal shock ...

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  • Corundum Brick Manufacturing - Cheap RS Refractory For ...

    2020-6-8u2002·u2002Brown fused alumina refractory brick is bauxite, refractory coke (anthracite) as the main raw material, the main chemical composition of aluminum oxide, titanium oxide loop contains a small amount of silica and iron oxide, etc., microhardness HV1800-2200, high toughness than SIC, made of brown fused alumina abrasive, suitable for grinding the ...

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  • Factory Price Wholsale Mullite Corundum Brick,Insulating ...

    Buy Factory Price Wholsale Mullite Corundum Brick,Insulating Brick, Find Details include Size,Weight,Model and Width about Factory Price Wholsale Mullite Corundum Brick,Insulating Brick. Make an Inquiry for Factory Price Wholsale Mullite Corundum Brick,Insulating Brick at OKorder.com.

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  • Buy Strong, Elegant And High-Quality zircon brick ...

    Acid bricks 230*113*25mm. $1.00-$5.00 Piece. 1.0 Pieces (Min. Order) CN Jiangxi Pingxiang Longfa Enterprise Co., Ltd. 13 YRS. Contact Supplier. acid resistant brick application: Acid resistant brick can be used in drying tower of chemical factory, fertilizer factory and sulfuric acid factory, liner of reactor of absorbing tower, liner of ...

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  • Jordan customers Visiting To RS Refractories Company

    2021-9-9u2002·u2002Jordan clients visited Zhengzhou Rongsheng Kiln Refractory Company and scrutinized the silica bricks and fireclay bricks carefully. The customer had a happy talk with our manager and the sales person, the customers feel satisfied with our high quality products and efficient service, they meant to establish long-term cooperation with our company ...

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  • Buy Strong, Elegant And High-Quality refractory face brick ...

    Construct premises to build your dreams on with refractory face brick at Alibaba.com. The refractory face brick here are durable, aesthetic, and sold by trusted and verified sellers.

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  • exporter for silicon carbide mullite firebricks with ...

    Silicon Carbide Bricks - Refractory MaterialsMullite bonded silicon carbide bricks have better high temperature performance than clay bonded SiC bricks. High purity Al2O3 and SiO2 micro powder or fine powder are used as binding phase material, sometimes sillimanite, andalusite and kyanite Silica Mullite Bricks for Sale - Global Refractory Brick Supplier & Factory-RongshengSilica mullite brick

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  • Overview of corundum refractory castable

    2020-12-30u2002·u2002Usually the refractory castable with Al2O3 content (mass fraction) greater than 90% is called corundum refractory castable, and its main phase is corundum, because corundum has the characteristics of high melting point (2050℃) and strong resistance to slag erosion, which makes corundum High-quality castables have high refractoriness and good chemical stability.

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  • Fused Cast AZS Brick 33# - refractory-firebricks.com

    2021-11-17u2002·u2002Fused Cast AZS Brick 33# Bulk density g/cm3: ≥3.75 Apparent Porosity %: ≤1.2 Cold Crushing Strength Mpa: ≥300 Exudation Temperature of Glass Phase: ≥1400 Bubble Separation Ratio(1300℃×10h): ≤1.5 Anti-corrosion rate of glass liquid 1500℃×36h (mm/24h)%: ≤1.45

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  • Handbook

    2016-6-20u2002·u2002The primary mineral phases present in fired high-alumina brick are mullite and corundum which have melting points of 3362F (1850C) and 3722F (2050), respectively. However, since phase equilibrium is seldom reached, particularly in the fired refractory, the

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  • Corundum Mullite Refractory Castable Preparation ...

    2020-6-19u2002·u2002Corundum mullite refractory castable preparation of mullite is less, in the nature and industrial use of mullite are synthetic raw material, has the very high purity, density is larger, the structure of the organization is also good, low creep rate, low thermal expansion, good thermal shock resistance and resistance to chemical attack of a bit, widely used in refractory industry, …

    Get Price
  • Monolithic Refractories

    2021-7-6u2002·u2002Zirconium Corundum Ramming Mass. The zirconium corundum ramming mass is prepared by fused zirconium corundum particles and a small amount of additives. This product has the characteristics of convenient use, hardening at room temperature, high strength at high temperature, low thermal expansion rate, and strong resistance to glass liquid corrosion.

    Get Price
  • Alumina Carbon Bricks - Rongsheng Refractory

    2021-7-7u2002·u2002Aluminum carbon refractory bricks is a kind of carbon-containing refractory products made of corundum or high alumina bauxite, mulliteand graphite as main raw materials. 1.Porosity is low and air permeability is low . 2.High pressure strength, high thermal conductivity . 3.Anti-slag, anti-alkali, anti-erosion ability.

    Get Price
  • Zircon Bricks - RS Refractory Fire Bricks Manufacturer

    Zircon Bricks, a kind of shaped refractory brick, are manufactured with stable zircon sand and over 64% zircon content.Zircon Brick belongs to acid refractory material with various properties of high mechanical strength, good thermal shock resistance, high refractoriness under load, strong erosion resistance and high density and etc. Zircon Bricks can be widely used in glass …

    Get Price
  • » WE SERVE THE ALUMINIUM INDUSTRY - P-D Refractories

    2021-9-28u2002·u2002P-D REFRACTORIES is your powerful and competent partner for refractory solutions. We serve our customers with a wide product range from standard firebricks, high-alumina products such as sillimanite bricks, mullite bricks, bauxite bricks and corundum bricks to special products containing zirconium, chromium material and silicon carbide.

    Get Price
  • Shape Refractory Suppliers - Buy Good Price Shape ...

    2021-11-26u2002·u2002Shape Refractory Suppliers - Buy Good Price Shape Refractory for Sale - JUCOS. Cast Mullite Brick. Cast mullite brick is made of high bauxite, industrial alumina and... Lightweight Insulation Brick. Lightweight insulation bricks have high …

    Get Price
  • Jordan customers Visiting To RS Refractories Company

    2021-9-9u2002·u2002Jordan clients visited Zhengzhou Rongsheng Kiln Refractory Company and scrutinized the silica bricks and fireclay bricks carefully. The customer had a happy talk with our manager and the sales person, the customers feel satisfied with our high quality products and efficient service, they meant to establish long-term cooperation with our company ...

    Get Price
  • Ramming Mass - Cunse Refractories

    2021-7-6u2002·u2002Plastic Refractory. Magnesia Ramming Mass. Magnesia ramming mass is a bulk material made of fused magnesia, mixed with a variety of superfine powder additives, and fused cement or composite resin as a binder. The ramming material has good chemical stability, erosion resistance, abrasion resistance, peeling resistance, and heat shock resistance.

    Get Price
  • Several Kinds of Alkaline Refractory Bricks - RS ...

    2020-7-29u2002·u2002Industrial Rotary Kiln Alkaline Refractory Bricks. Get Quotation. Several Kinds of Alkaline Refractory Bricks. The alkaline refractory brick that we often see is magnesia brick. Among them, magnesia bricks containing more than 80% to 85% of magnesium oxide have good resistance to alkaline slag and iron slag.

    Get Price
  • Materials Database - Thermal Properties - Thermtest Inc.

    2 days agou2002·u2002Materials Thermal Properties Database. Our thermal conductivity of materials list keeps on growing and now features even more thermal properties. Search our thermal properties database of over 1000 materials or see a list of common materials just below the search. Thermal properties include thermal conductivity, thermal diffusivity, specific ...

    Get Price