Fire clay & High Alumina bricks are special type of brick which are form of Refractory ceramic material. It is used for inner surface lining of Boiler, furnace, kiln, fireplaces & fireboxes. Quality of Bricks: We offer various quality bricks are IS-6, IS-8, PI - 30% to 90% Alumina offering high temperature resistance of 1100 C to 1700 C. Standard Sizes (inch): 9*4.5*3 / 9*4.5*2.5 / 9*4.5*2 / 9*4.5*1.5 / 9*4.5*1 Side Arch / Side Tapper, End Arch / End Tapper Sizes (inch) 9*4.5*3/2.75 9*4.5*3/2.50 9*4.5*3/2 9*4.5*3/1.5
Technical Data Sheet Of Accoset-50 ALUMINA MORTAR (Test Certificate) General Properties A. Max service temperature - 1500 oC B. Maximum grain size - 0 - 1.5 mm C. Water required for mixing - 22 - 30% D. Setting - Airsetting E. Sintering Temp - 1550 oC Chemical Properties A. Al2O3 - 50.00% B. SiO2 - 31.00% c. Fe2O3 - 5.00% D. LOI - 7.00% Physical Properties A. Dry Density - kg / m3 B. CCS - 17 kg / cm2 after drying at 110C / 24 hr C. MOR - 20 kg / cm2 at 110 oC/ 24 hr 18 kg/cm2 at 800 C/ 3 hr Thermal Properties - A. Refractoriness ( Orton / C) - 31.5 orton cone/1699 oC Packaging - 25 - 50 kg bags Storage Life - 12 months Delivery State - Dry
We deals in the following Chemicals :- Cloud Point Glycol Bentonite Powder, Bentonite Lumps, Bentonite Granules, Bentonite Clay Quartz / Silica Powder, Quartz / Silica Lumps, Quartz / Silica Granules, Quartz / Silica Grits Mica Powder, Mica Flakes, Mica Blocks, Mica Sheets Dolomite Powder Barite Powder, Barite Ore Hematite / Iron Oxide Powder, Iron Oxide ( Ferric Oxide ) Ilmenite (Synthetic Rutile) Fly Ash Powder Alumina Silica ( Cenosphere ) Powder Calcium Carbonate Powder Magnetite, Cellulose Fibers, Cellophane Flakes, Walnut Shells
We deals in the following Chemicals :- Fly Ash Powder Ilmenite (Synthetic Rutile) Hematite / Iron Oxide Powder, Iron Oxide ( Ferric Oxide ) Barite Powder, Barite Ore Dolomite Powder Mica Powder, Mica Flakes, Mica Blocks, Mica Sheets Quartz / Silica Powder, Quartz / Silica Lumps, Quartz / Silica Granules, Quartz / Silica Grits Bentonite Powder, Bentonite Lumps, Bentonite Granules, Bentonite Clay Alumina Silica ( Cenosphere ) Powder Calcium Carbonate Powder Magnetite, Cellulose Fibers, Cellophane Flakes, Walnut Shells
Red brick.
Refractory bricks.Export
High aluminium bricks.
Interlocking bricks.
We are a worldwide supplier and applications expert of specialty refractory products for the ceramics, metallurgy, chemical, petrochemical, and power generation. Alexandria modern trade company specialize in products ranging from refractory bricks, tiles and blocks to mortar, cements, with special expertise in high alumina refractories and alumina silicate refractories (high and super duty). The quality of the products and services of amtc refractories is based on a long track record of our manufacturers being among the largest producers of refractories in north africa, mediterranean, and the middle east & arabian gulf areas with more than 50 years experience in the refractories field. These refractories are distributed through our large distribution network throughout europe, middle east, north africa, and arab gulf. As per order
Colour ; White Shape ; Rectangular For Use in Side Walls, Floor Size (Inches) : 9 In. X 4 In. X 3 In. Resistance Durability : Fire Resistant
Shape : Rectangular Material : Refractory materials For : Use in Roof Resistance Durability Fire Resistant Coverage Area (Sq. feet) : 1 Sq. feet
Acid Proof Bricks Acid proof bricks are special bricks that are used for lining and construction of tanks and vessels in industries where acids and chemicals are used. These chemicals can easily damage ordinary bricks and thus bricks that can withstand corrosion caused acids are required in many industries. We are making high quality acid resistant bricks that are known for their high performance even in the presence of acidic compounds. We make different types of these bricks to suit the requirements of various industries. Our acid proof bricks products prevent damage to the structure because of not just acids but also alkalis, oils, and many kinds of solvents used in chemical and iron and steel industries.
Silica Brick for Coke Oven KNKSKS JG-94 Physical and chemical properties, dimension and appearance, strictly conform to DIN norm Application Construction of Coke Battery Coke Plant, Newly Built or Hot Repair
sizes :210x110x65 weight : 2,5 kg min order: 20.000 peaces water absorption tests, durability tests are available
High alumina brick is widely used for Widely used in blast furnaces, Hot Blast Stove,Steel ladle lining, Reheating furnace, Cement kiln, Tunnel kiln,boiler, coke oven, carbon furnace, glass kiln , Steel smelting furnace and various kiln lining and thermotechnical equipment, etc. want to know more
Magnesia Bricks Application 1.Iron Steel Industry Fireproof magnesia brick used in steel making furnace lining, ferroalloy furnace, metal mixer furnace lining, converter lining, arc furnace wall and furnace bottom, soaking furnace, heating furnace bottom. 2.Non-ferrous metallurgical industry Magnesia refractory bricks used in copper,nickel,lead,zinc,tin smelting furnace lining, refined copper reverberatory furnace,ore electric furnace lining 3.Glass Industry Magnesia fire brick is suitable for glass furnace regenerator checker 4.Building Material Industry Magnesia brick have lime kiln,cement kiln
Advantages: 1.High purity. 2.Good thermal conductivity. 3.High refractoriness under load and high tridymite content. 4.Low true densit Application: 1.Widely used in hot blast stoves. 2.Used in high temperature sections of the checker chamber in hot blast stoves. 3.Used as low-cost alternative to andalusite and mullite checker bricks in hot blast stoves. 4.High refractoriness, average thermal shock resistance makes it suitable in consistent temperature environment. Technical Index: Item Silica Brick for Hot Blast Stove Wall bricks ,Dome Bricks Checker Brick SiO2 % Y95 Y95 A12O3 % ¨¹1.0 ¨¹1.0 Fe2O3 % ¨¹1.0 ¨¹1.0 Apparent Porosity % ¨¹22 ¨¹24 True Density g/cm3 ¨¹2.33 ¨¹2.33 Cold Crushing Strength MPa Y40 Y35 Refractoriness Under Load (0.2MPa) æ Y1650 Y1650 Residual Quartz % 1.0 1.0 Creep Rate 0.2MPa (155050h) % 0.6 ¨¹0.6 Permanent Linear Change ( 1450*2h) % ¨¹0.2 ¨¹0.2 Thermal Expansion Coefficient(1000æ) % ¨¹1.26 ¨¹1.26 Fumigated wooden pallet, using paper or non-woven fabrics between layers separated,plastic shrink film protected outside,finaly using straps. The size of wooden pallet is 95x95cm,95x100cm or as your requirements.
We are specialized in silica refractories for hot repairs of coke oven,glass furnace,which includes fused silica bricks,fused silica precast blocks,fused silica mortar,ceramic welding materials,conventional high duty silica bricks,silica mortar,fused silica ramming mix,gunning mix. Founder of our company is an expert of silica refracories in Sinosteel Refractories for more than 20 years.All the technical staff and control quality control staff are very expereienced,coming from Sinosteel Refractories,too.Passed qualification certification of ISO9001-2008. When the damage to the coke oven is so severe that holes could be observed,brick shaped fused silica precasted blocks have to be adopted to fill the gaps.The fused silica won't display observed thermal expansion,so no heat-up problems. Property of Fused Silica Precast Blocks Zero Expansion,so no heat-up problems Less joints,minimise the leakage of flue gas Save time and Equipment Application:for Hot Repair of Coke Oven,Revamp of Old Coke Battery,Ceramic Welding For further questions,please contact me: Contact: Judy Liu (Marketing&Sales)
Refractory FireBricks, Monolithic (Refractory Castable), Refractory Mortar, Refractory Cement, Bed Materials, Bauxite, Fireclay, Insulation Bricks and Blanket
The content of magnesium ramming material is above 84%, calcium oxide is controlled at 6%~8%, and ferric oxide is about 6%. Due to its high fire resistance, the service temperature reaches 1850~1950. With the use of superfine powder technology, make the material with high CaO magnesia and ultrafine iron oxide, can fully in the process of calcining synthetic reaction, generating distribution evenly throughout the material 2 calcium ferrite, and no obvious shrinkage phenomenon in the sintering process, ensuring the quality of the material of the sintering synthesis and improve the effect of the use of the material at the same time.After being sintered at 1600â?? for 3 hours, the compressive strength of the sample can reach 40~50MPa, which basically meets the compressive strength indexes required by nickel iron smelting.Therefore, after a certain temperature (not less than 1200â??), the material has high density, high compressive strength, good erosion resistance and volume stability. Magnesium ramming material is used in the bottom of the hot nickel iron furnace. Magnesium ramming material has good heat preservation and insulation property, which can reduce heat loss, improve furnace temperature, shorten smelting time and reduce smelting power consumption.The compactness of the forged furnace lining is good, which solves the local leakage phenomenon caused by the non-compactness of the formed magnesia brick masonry furnace lining. The use of magnesia ramming material to build the nickel-iron furnace has obviously improved the lining life cycle, reduced the consumption of refractory materials, and replaced the shaped materials with amorphous materials, which is over the water.