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High Alumina Silicate Brick: Linear Change On Reheating: +0.1 -0.4%: Refractoriness: ≥1750℃ Refractoriness Under Load: ≥1400℃ C.C.S Of Clay Brick: ≥30.0MPa: Certificate: ISO9001: Type Of Clay Brick: Raw Refractory: Feature: Good Thermal Stability: High Light: alumina silica fire brick, low …
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Get Price2021-1-23 · Customized Size Fireclay Brick High Strength Low Porosity for Refractory Materials Fire Clay Brick Characteristics Fire Clay Brick is made from clinker clay by mixing, forming, drying, sintering and matching characterized by good resistance to corrosion and abrasion. Fire Clay Brick Applications
Get PriceRefractory Bubble High Alumina Refractory Brick for Blast Furnace Ball Mill High quality, low price. Lower ferric Oxide,lower porosity,higher refractoriness,higher density,higher CCS and exact tolerance. ...
Get PriceThese refractory products show characteristics like excellent resistance to spalling, abrasion, low porosity, and high refractoriness. Besides refractory bricks for cement plants, Dalmia’s range of refractory materials also includes high fire clay bricks, high alumina bricks, conventional castables, special castables, and ramming masses ...
Get Price2020-5-29 · Low Porosity Fire Clay Brick . Alumina Content: 30% ~ 46%. Refractoriness: 1580 ~ 1770C. Features: Low apparent porosity, strong resistance to penetration, and erosion. Uses: Mainly used in steel, glass, chemical industry, and other industries for the refractory ling of thermal furnaces, such as blast furnace, hot blast stove, glass kiln, roaster, etc.
Get PricePhosphate-bonded high alumina brick is preferred in many aluminum furnace linings because the phosphate causes the brick to be resistant to wetting and penetration by molten aluminum. Phosphate-bonding also improves the refractory properties by increasing density, lowering porosity, increasing strength, and abrasion resistance.
Get Price2020-8-4 · Silicon brick for carbon furnace. Adopts high quality silica and advanced technology, our silica bricks enjoy the advantages of high purity, long service life, good thermal conductivity, high refractoriness under load, and good creep resistance. more >>. Silica brick for hot blast stove.
Get Pricethe clay brick made of refractory clay as the main raw material is called ordinary clay brick, and the clay brick with apparent porosity less than 17% is called low porosity clay brick. low apparent porosity, strong resistance to penetration and erosion. used in steel, glass, chemical and other industries.
Get PriceGood quality high alumina brick from high alumina brick manufacturer, Buy high alumina brick online from China. ... Heat Resistance High Alumina Refractory Bricks For Ceramic Tunnel Kiln The most competitive price,good quality,safty packing,prompt delivery time,and excellent after-sales services. ... low price. Lower ferric Oxide,lower porosity ...
Get PriceThis complete line of high alumina brick in the range of 70% to 85% alumina is phosphate-bonded to give optimum strength burned brick. Along with the development of unusually high strength, these phosphate-bonded bricks have low porosity, with excellent resistance to abrasion, erosion, and …
Get PriceLow porosity fireclay brick has strong resistance to slag and gas erosion, high compressive strength, good wear resistance, and anti-spalling. The abundant raw materials in local can ensure the stable supply and cheap price of raw materials, to make sure the stable quality and cheap price of fireclay brick.
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Get Price2013-1-2 · supply many kinds of refractory products, such as high alumina bricks, fireclay bricks, low porosity fireclay bricks, insulating bricks and many kinds of refractory castable, ramming mass etc ... rotary kiln Glass melting tank Backup insulation SK32,SK34,SK36 Fireclay Bricks Refractory Fireclay Bricks item SK-32SK-34SK-36SK-37SK-38AI2O3(%)3842506570Fe2O3 (%)32 ...
Get PriceThese refractory products show characteristics like excellent resistance to spalling, abrasion, low porosity, and high refractoriness. Besides refractory bricks for cement plants, Dalmia’s range of refractory materials also includes high fire clay bricks, high alumina bricks, conventional castables, special castables, and ramming masses ...
Get PriceWear Resistance High Alumina Brick Introduction:. The Wear Resistance High Alumina Brick is produced with special bauxite chamotte by adding aragonite or Zro2 and molding under high pressure according to a certain proportion . Featured by strong anti-strip capacity, kalium, sodium, sulphure, chlorine and basic salt resistance and low thermal conductivity, it is an ideal material for the ...
Get PriceLow creep high alumina bricks is produced on the basis of three stones (kyanite, andalusite and silimanite) theory, therefore, the chemical composition of low creep high alumina brick is similar to that of mullite. The raw materials of low creep high alumina bricks are high grade bauxite, binding clay, three stones, active alumina, etc.
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Get Pricethe clay brick made of refractory clay as the main raw material is called ordinary clay brick, and the clay brick with apparent porosity less than 17% is called low porosity clay brick. low apparent porosity, strong resistance to penetration and erosion. used in steel, glass, chemical and other industries.
Get Price2013-1-2 · supply many kinds of refractory products, such as high alumina bricks, fireclay bricks, low porosity fireclay bricks, insulating bricks and many kinds of refractory castable, ramming mass etc ... rotary kiln Glass melting tank Backup insulation SK32,SK34,SK36 Fireclay Bricks Refractory Fireclay Bricks item SK-32SK-34SK-36SK-37SK-38AI2O3(%)3842506570Fe2O3 (%)32 ...
Get PriceThese refractory products show characteristics like excellent resistance to spalling, abrasion, low porosity, and high refractoriness. Besides refractory bricks for cement plants, Dalmia’s range of refractory materials also includes high fire clay bricks, high alumina bricks, conventional castables, special castables, and ramming masses ...
Get PriceHigh alumina refractory castable have the characteristics high desity, low porosity rate, good hot strength, high refractoriness and high refractoriness under load. It is strong in mechanical spalling resistance, shock resistance and corrosion resistance. This product is widely used in thermal equipments, heating furnace in metallurgical ...
Get PriceCorundum Brick is mainly made of calcined alumina, mullite and high purity corundum. These bricks have low porosity, excellent thermal strength and creep resistance as well as good volume stability at high temperature, stable quality and good durability, and can meet the most demanding specifications in various industrial applications.
Get PriceHigh Alumina Laddle Refractory Brick Runner brick with clay, shale, coal gangue and fly ash as the main raw materials, bricks with solid or porosity not more than 15% after molding and roasting.Mostly used in the lining of high-temperature industrial furnaces.
Get PriceH igh st rength high alumina castable is made of super high alumina clinker, composite binders and adhesives.The p roducts are featured wit h high strength, good wear resistance, permeability resistance, erosion resistance, good mechanical properties, convenient construction, etc.It is commonly use d in top of CFB boiler furnace, rear wall, etc.. Characters of refractory castable:
Get PriceThe low creep clay brick is made of super coke, andalusite and fused mullite with a small amount of additives. The high quality hot air furnace clay brick with the porosity of 1-3 ~ 15%, creep rate of 0 ~ 0 8%, softening temperature of 0 2Mpa under load of 1 472 ℃, and compressive strength of 0 0MPa at room temperature was developed by the process of three-level battering and co-grinding powder.
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Get PriceThe higher the hardness, the more resistance the material is to abrasion. non mineral crystals with fine grain material has a high wear resistance. The abrasion resistance of materials is related to bulk density or porosity. Aluminium refractory material can resist a temperature as high …
Get Price2021-6-17 · Light Weight High Alumina Brick. 1.Good acid resistant. 2. High strength and Wear resistance. 3. Low water absorption and low apparent porosity. 4.Good eroding proofing and impact resistance. 5. High temperature resistant. 6.Good thermal shock resistance. 7.High mechanical strength.
Get Pricethe clay brick made of refractory clay as the main raw material is called ordinary clay brick, and the clay brick with apparent porosity less than 17% is called low porosity clay brick. low apparent porosity, strong resistance to penetration and erosion. used in steel, glass, chemical and other industries.
Get Price2013-1-2 · supply many kinds of refractory products, such as high alumina bricks, fireclay bricks, low porosity fireclay bricks, insulating bricks and many kinds of refractory castable, ramming mass etc ... rotary kiln Glass melting tank Backup insulation SK32,SK34,SK36 Fireclay Bricks Refractory Fireclay Bricks item SK-32SK-34SK-36SK-37SK-38AI2O3(%)3842506570Fe2O3 (%)32 ...
Get Price2020-10-20 · High alumina brick is kind of alumina silicate refractory material, made of superior bauxite and other additives at high temperature, with Al2O3 content above 48%. With unique advanced technology, the normally max service temperature is above 1420~1550°C. Xinmi City is China’ largest high alumina bricks manufacturing base.
Get PriceThe Poly Light High Alumina Brick has an Al2O3 content of over 60%, a fire resistance temperature of 1600 degrees, a specific gravity of 0.4-1.35, a porosity of 0.66-0.73, and a compressive strength of 1-8MPA. Poly light high alumina brick has high porosity, good heat insulation performance and high temperature resistance.
Get Price2013-12-1 · Finally, a high porosity alumina refractory brick was then formed by debinding this precursor at 773 K for 2 h, then sintering in a furnace under atmospheric conditions at 1773 K for 2 h using the protocol shown in Fig. 2. These alumina refractory bricks contain 92.2% Al 2 O 3 and 7.8 wt% SiO 2
Get PriceFire Brick | Fire Clay Brick . We Manufacture and supply, huge assortment ofRefractory Bricksin various shapes and sizes. Our Refractory orFire Clay Brickare made from high grade raw materials that assure thermal shock resistance, long functional life, and neutral chemical nature to the finished structure. refractory bricks for cement plants can be put to different uses.
Get PriceRefractory High Alumina Brick (YF/AL70) YF/AL70 High Alumina Brick meeting ASTM regular type classifications, which is formulated to have good strength and low porosity. It will find use mainly in iron and steel contact applications where resistance to molten metal and slag is needed. Technical Data Sheet. Classification: ASTM C-27.
Get Pricethe clay brick made of refractory clay as the main raw material is called ordinary clay brick, and the clay brick with apparent porosity less than 17% is called low porosity clay brick. low apparent porosity, strong resistance to penetration and erosion. used in steel, glass, chemical and other industries.
Get PriceYUFENGREC ® Refractory High Alumina Fire Brick are made of super high quality bauxite,which is formulated to have good strength and low porosity.. Classification : ASTM C-27. Method of Manufacturer: Dry Pressing . Typical Applications * Iron and Steel Industry * Blast Furnace * Hot Blast Stove
Get PriceThese refractory products show characteristics like excellent resistance to spalling, abrasion, low porosity, and high refractoriness. Besides refractory bricks for cement plants, Dalmia’s range of refractory materials also includes high fire clay bricks, high alumina bricks, conventional castables, special castables, and ramming masses ...
Get Price2013-1-2 · supply many kinds of refractory products, such as high alumina bricks, fireclay bricks, low porosity fireclay bricks, insulating bricks and many kinds of refractory castable, ramming mass etc ... rotary kiln Glass melting tank Backup insulation SK32,SK34,SK36 Fireclay Bricks Refractory Fireclay Bricks item SK-32SK-34SK-36SK-37SK-38AI2O3(%)3842506570Fe2O3 (%)32 ...
Get Price2016-6-1 · Specifications High Alumina Brick Good quality Competitive prices Rich experience in Manufacturing High alumina brick,High alumina firebrick,Brick high alumina Features and advantages: 1. High refractoriness. 2. Good spalling resistance and
Get PriceHigh density, low porosity fire clay brick is our featured product in this category. Due to its low apparent porosity rate, it has great features of strong resistance to erosion, high refractoriness under load, great cold crushing strength, high mechanical strength, etc.
Get Price2013-12-1 · 1. Introduction. Recent urgent demands for reduced energy consumption and efficient energy usage require high performance thermal insulation materials. 1 Such demands have been made in the field of refractory materials. Because conventional refractory bricks have good heat-resistance performance and can be produced at low cost, 2 they have relatively poor thermal insulation …
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