Magnesia Brick
Semi Graphite Cathode Graphite for Alumina Cell
Unshaped Refractory Material for Alumina Cell
Low-creep Mullite Bricks
High-Alumina Insulating Refractory Brick
Sillimanite Brick and Dense Fireclay Brick
Magnesia-Graphite Brick
Refractory Material for Dry Quenching Coke Furnace
Nitride Bonded Silicon Carbide Brick for Alumina C
high alumina brick ite
refractory silica brick With dense and smooth appearance, uniform corner and edge, pure color and luster and accurate size. 1) Silicon oxide is above 95%. 2) Good acid eros
high alumina brick High Alumina Bricks for general uses are made from bauxite of super quality, bonding chamotte and additives. The advantages of these products are hig
high alumina brick ite
light-weight insulating brick Index /brandQN-0.8QN-1.0QN-1.3Classification temperature/ºC 1250 1350 1450Bulk density g/cm 30.81.01.
refactory ball Refractory temperature 1790 (°C) proportion 3,200 (kg/m3) crushing strength, 35 (Mpa) volume density 3,200 (kg/m3) specifications 55,60 (mm) pack
chamottebrick indexGrades and numerical(NZ)-42Al2O3 content not below42Refractoriness ° C not below17502Kg/cm2 load softening temperature ° C start not bel
Shaped bricks 1.raw material: high quality bauxite clinker 2.main maneral:mullite 3.performance: high alumina brick with good high temperature and chemical erosio
Clay castable castable refractory categoryClay castablemarkNL2Al2O3≥65refractoriness (°C)≥1730Dry density g/cm32.2The flexural strength (110 °C x 24h), MPa0.5Compression
Zirconia sand Indicator Stability Semi-stabilityZrO2+HfO2 %≥94≥94CaO2 %4.5 5.53.5 4.5SiO2 %<0.2<0.5Fe2O3 %<0.2<0.4Al2O3 %<0.2<1.0Long-per
Alumina hollow ball products Item Indicator SM 1650 SM1700SM 1750Refractoriness °C 163016801700Al2O3 % ≥ 759096Fe2O3 % 0.50.20.2Volume Dencity (g/cm3) 1.2---1.51.4---1.71.
Silicon Nitride Bonded Silicon Carbide Indicator Airhole(%) Volume density (g/cm3) Cold compressive strength (mpa) Cold flexure strength (mpa) Thermal conductivity (w/m*k) SIC(%) Si3N
Zirconia bubble brick Item Indicator Zirconiahollowball Zirconiabubblebrick ZrO2 % 9998 (+stabilizer)SiO2 % ≤ 0.2≤ 0.2Fe2O3 % ≤ 0.2≤ 0.2Volume density (g/cm3)
Zirconia powder Indicator Stability Semi-stabilityZrO2+HfO2 %≥94≥94CaO2 %4.5 5.53.5 4.5SiO2 %<0.2<0.5Fe2O3 %<0.2<0.4Al2O3 %<0.2<1.0Long-per
High-purity corundum brick Item Indicator High—purity corundum bricksGY-99GY-98GY-96GY-90Al2O3 % ≥ 99989690Fe2O3 % ≤ 0.150.30.40.5SiO2 % ≤ 0.3///Volume Density (
Corundum mullite brick Item Indicator Corundum mullite brick Al2O3 % ≥80≥86SiO2 % ≤14≤11Fe2O3 % <0.8<0.3Volume Density (g/cm3) ≥2.75≥2.90Apparent
Zirconia hollow ball The working temperature of zirconia and its products can reach to more than 2500°C, can remain stable in oxidation or reduction atmosphere,for so
Electric-melting Zirconia Block Indicator Categories Stability Semi-stabilityZrO2+HfO2 %≥94≥94CaO2 ,%4.5 5.53.5 4.5SiO2, %<0.2<0.5Fe2O3 %<0.2<0.4Al2O3, %<0.2<
Alumina hollow ball Property Indicator Alumina hollow ball Refractoriness °C 1800Al2O3 %≥ 99Fe2O3 % 0.15Volume Dencity (g/cm3) 1.4---1.7 Compressive Strength (Mp
Refractory material Cordierite The refractroy materialis mainly used in the production of ceramic kiln furniture, and also can be used as the additive refractories and ceramic prod
Refractory material - Magnesia-Alumina Spinel The magnesia-alumina spinel is synthesized with high-quality bauxite and active magnesia ,and fired at high temperature. The spinel has high density
Al2O3-SiC Refractory Plates The refractory producthas high strength and creep resistance ant high temperature, high application temperature, good resistance to oxidation and goo
Andalusite Refractory bricks Andalusite containing refractory in anode baking furnaces. Commonly, high quanlity firebricks and andalusite bricks are used for lining the anode bak
Sillimanite brick Sillimanite brick Sillimanite Refractories with high density and excellent thermal shock resistance are generally used in the construction of furnace
Refractory- Inserted metering nozzle Inserted metering nozzle is high thermal shock resistance, extremely low of diameter enlarging, erosion-resisting, long life servicetime. Code Item
Refractory brick of Unburned Al2O3-SiC-C bricks Refractory brick : According to the working condition, the inner lining material should features good resistance to slag corrosion, especially due to
kiln furniture for Mullite-corundum Products kiln furniture: The mullite-corundum products have the features of high temperature resistance, high thermal shock resistance, low thermal expansion
Corundum Mullite brick Corundum Mullitebrick is composed of high quality mullite and high purity fused corundum as raw materials with addition of specified binder by shapin
Refractory brick of mullite quality Refractory brick has a good performance in high temperature and good thermal shock resistance, which is often used for plants for cracking euphoric a
furnace working and thermal insulation lining use Furnace working and thermal insulation lining use alumina bubble refractory brick 1.Definition: It is the thermal insulation and fire resistant prod
Thermal insulating mullite refractory brick Thermal insulating mullite refractory brick 1.Definition: Itis mainly made of synthetic mullite as the raw material, and mullite as the host lattice
new type light weight mullite refractory 1.Definition It is the new type quality thermal insulating refractory material, and alumina contents from 50%-85%, and make (3Al2O3.2SiO2)as major ph
zirconia bubble refractory brick zirconia bubble refractory brick 1.Definition It is made of the bubble zirconia ball and fines as raw material, and mixed the as the resinbinding age
Glass furnace use Electrocast 33# AZS refractory Glass furnace use Electrocast 33# AZS refractory brick 1.Properties: Item No.: HXAZS33-H Properties Al2O3 Allowance ZrO2 32-36% SiO2 ≤16.5 Na2O
Anti-stripping high alumina refractory brick 1.Raw material: super fine bauxite chamotte and composite with zirconia2.Highlight:1). Excellent anti strip performance.2).Imporved the product's ero
Insulating and firing bubble alumina refractory br Insulating and firing bubble alumina refractory brick 1.Definition: It is the thermal insulation and fire resistant product, which is mainly made of
Al2O3-MgO-C refractory brick Al2O3-MgO-C refractory brick 1.Definition: It is unburned carbon composite refractory. 2.Raw material: Al2O3, MgO (Alumina spinel), C. 3. Bond agent
Firing shaft furnace wind-leading wall use alumina Firing shaft furnace wind-leading wall use alumina zirconia refractory brick 1.Features: 1).Low impurity, high refractoriness raw material 2).Adding
Firing shaft furnace wind-leading wall use alumina Firing shaft furnace wind-leading wall use alumina zirconia refractory brick 1.Features: 1).Low impurity, high refractoriness raw material 2).Adding
Low creep high alumina refractory balls High alumina low creep refractory balls 1.Definition: Refractory ball is made of bauxite chamotteas mainly raw material, through scientifically confe
Alumina bubble balls Alumina bubble balls 1.Definition: It is a kind of bubble ball shape bulk refractory material. 2.Highlight: 1). High temperature resistance.2). Low
