High Alumina Refractory Brick

Zirconia Refractory Bricks Introduction Rongsheng Zircon brick / Zirconium bricks produced by stable zircon sand with the advantage of mechanical strength, excellent stability to thermal shock, resistance to corrosion, high refractoriness under load and inertness, high density, etc. It is widely used in glass furnace, non-ferrous metal smelting furnace, and pure steel furnace. 1. Zirconia Brick is manufactured using high quality zirconia and zirconium corundum clinker raw

Category of Refractory Brick/Fire Brick:a) According the made method, it can be divided into burnt brick, unburned brick, and electric smelting brick.b) According the shape and size, it can be divided into standard brick, general brick and abnormal shape brick.c) According the content of the Al2O3, it can be divided into fire clay brick and high alumina brick.Production process:The production process of High Alumina Bricks can be divided into as following process:Raw material

High Alumina Refractory Bricks High alumina bricks refer to aluminosilicate refractory products with aluminum oxide (Al2O3) content higher than 48%. It belongs to neutral refractory material. It is formed by shaping and calcining bauxite or other raw materials with high alumina content. High thermal stability and fire resistance above 1770 ℃. It has good slag resistance and is used for lining steel making electric furnace, glass furnace, cement rotary furnace, etc. High load

Overview Product Description High Alumina Refractory Bricks Introduction: We bring forth high quality High Alumina Bricks, which is manufactured to meet the requirements of neutral refractoriness where safe working temperature is more than 1500 degree centigrade. We offer High Alumina Bricks in different specifications as per customer requirements. High alumina brick is one kind of neutral refractory material, not only has certain corrosion resistance to acidic and alkaline

Overview Fireclay insulating brick fire alumina bricks for pizza oven Standard sizing: 230 x 114 x 65 mm ,Special size and OEM Service also provide! The size is precise, providing kinds of shapes according to customer's drawing Product Description Product specifications We bring forth high quality High Alumina Bricks, which is manufactured to meet the requirements of neutral refractoriness where safe working temperature is more than 1300 degree centigrade. We offer High

LZ55 LZ65 LZ75 High Alumina Refractory Brick Forming By Pressing Description: high alumina brick Feature: 1. bricks are made from high quality bauxite 2. dry pressed 3. burned under tunnel kiln 4. accurate dimension 5. high strength Product specification: standard form, normal standard, shaped and special shaped bricks.Can be used in various kilns because of its cheapness and general tray package. Among all of the refractory materials, it is the mostly used in the key

75 high alumina bricks for regular refractory and special refractory for the furnace and will be used in the oven. Category of Refractory Brick/Fire Brick a) According the made method, it can be divided into burnt brick, unburned brick, and electric smelting brick. b) According the shape and size, it can be divided into standard brick, general brick and abnormal shape brick. c) According the content of the Al2O3, it can be divided into fire clay brick and high alumina brick.

Rongsheng high quality fire-resistant 55% Al2O3 high alumina brick Standard sizing: 230 x 114 x 65 mm ,Special size and OEM Service also provide! The size is precise, providing kinds of shapes according to customer's drawing We bring forth high quality High Alumina Bricks, which is manufactured to meet the requirements of neutral refractoriness where safe working temperature is more than 1300 degree centigrade. We offer High Alumina Bricks in different specifications as per

Good price high alumina refractory brick for furnace lining Product specifications High alumina refractory is alumina silicate refractory with Al2O3 content above 48%.Generally divided into three categories.It can also be classified according to its mineral composition.The proportion of each mineral phase depends on the type and quantity of Al2O3/SiO2 and the impurity contained in the product, and also on the production process conditions. We bring forth high quality High

Magnesia chrome brick is a kind of basic refractory material with more than 90% magnesium oxide content and periclase as the main crystal phase, and magnesia chrome brick has excellent features of high refractoriness, high temperature strength, good thermal shock resistance and strong basic slag erosion resistance. Magnesia chrome bricks are mainly used for steelmaking basic open hearth furnace, electric furnace bottom and wall, permanent lining of oxygen converter, non

Professional High Alumina Refractory Brick For Cement Industry / Hot Blast Stove Description: By alumina or other higher raw material forming and calcined alumina content. Thermal stability, high refractoriness in more than 1770 ℃. Good slag resistance, used for building steel-making furnace, glass furnace, cement rotary kiln lining. Features: 1. High refractoriness 2. good slag resistance 3. high refractoriness under load AppLication: Mainly used in lining of blast furnace,

Physical And Chemical Indicators: Ordinary Phosphate Brick Phosphate Bonded Abrassive Brick Special Phosphate Brick Phosphate Composite Brick P-75 PA-75 PT-1 Light Weight High Weight Al2O3% ≥ 75 75 80 5 55 Fe2O3 ≤ 2.1 2.1 1.8 2 1.5 Refractoriness ℃ 1770 1770 1790 1770 -- Bulk Density (g/cm3) 2.7 2.75 2.9 2.8 ≤1.0 Cold Crushing Strength(MPa) 70 75 80 75 5.5 Packaging & Shipping 30 years manfacturer experience of refractory materials Every refractory brick is meets internationa

Tunnel Kiln Car Construction Use Fireclay Refractory Brick And High Alumina Brick Features 1. Low bulk density, low thermal conductivity, good thermal insulation performance. 2. Refractory category allow direct contact of fire, suitable ofr various atmosphere 3. Good integrity with furnace lining, long service life, easy operation, could be shaped freely 4. Product specification: standard form, normal standard, shaped and special shaped bricks. 5. Can be used in various kilns

75%-80% Al2O3 High Alumina Refractory Brick Refractoriness 1790 Degrees C 230*114*65 mm Competitive Advantage: 1 Competitive Price. Make the products competitive in your market. 2 Abundant Experience. Prevent cracks and twist in bricks. 3 Different Moulds. Save mould fees for you. 4 Strict Quality Control. Meet clients’ quality requirement. 5 Large stocks. Guarantee prompt delivery. 6 Professional Packing. Avoid damage and secure the goods in transportation Applications: 1.

Unshaped High Alumina Refractory Brick / Fireproof Bricks For Hot Blast Stove , Lime Kiln Description: By alumina or other higher raw material forming and calcined alumina content. Thermal stability, high refractoriness in more than 1770 ℃. Good slag resistance, used for building steel-making furnace, glass furnace, cement rotary kiln lining. Features: 1. High refractoriness 2. good slag resistance 3. high refractoriness under load AppLication: Mainly used in lining of blast

230x114x65mm Al2O3 ≥70 High Alumina Refractory Bricks Special Aluminum Brick Description: Anti-stripping alumina brick was produced with special bauxite chamotte, adding aragonite or ZrO2 and pressing under high pressure based on a certain ratio. It has strong Anti-stirping as well as strong resistance to K, NA, S ,CL, low thermal conductivity, which is the ideal material for the transition zone and decomposing zone for cement kiln. Features: 1. High refractoriness. 2. Good

Wear Resistance High Alumina Brick For Cement Kiln / Glass Kiln Description: Wear Resistance High Alumina Brick Feature: 1. high quality anti-strip alumina brick 2. low price alumina brick 3. supplier with 25 years experience Wear 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

Physical and Chemical Specification: Item Performance indicators JM-23 JM-24 JM-26 JM-28 JM-30 Classification temperature(℃) 1260 1350 1430 1540 1650 Bulk Density, g/cm3 0.6-1.0 0.8 0.8-1.0 0.9-1.1 1.0-1.2 Cold Crushing Strength, Mpa 1.3 2.0 3.0 3.5 3.5 Refiring linear change%(℃xh) 1250×12 -0.5 1320×12 -0.5 1400×12 -0.5 1510×12 -0.9 1600×12 -0.9 Thermal Conductivity, W/m.k(350±25℃) 0.22 0.26 0.26 0.32 0.41 AL2O3 50 55 60 65 70 Fe2O3 1.2 1.2 1.2 1.0 1.0 Application It is

SK36 SK38 SK40 High Alumina Brick Refractory For Glass Kiln, Cement Rotary Kiln Description: high alumina brick Feature: 1. bricks are made from high quality bauxite 2. dry pressed 3. burned under tunnel kiln 4. accurate dimension 5. high strength Product specification: standard form, normal standard, shaped and special shaped bricks.Can be used in various kilns because of its cheapness and general tray package. Among all of the refractory materials, it is the mostly used in

High Alumina Fireproof Bricks For Hot-blast Furnace And EAF Description: Wear Resistance High Alumina Brick Feature: 1. high quality anti-strip alumina brick 2. low price alumina brick 3. supplier with 25 years experience Wear 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