Detailed Product Description Items Index Al(OH)3 Composition Al(OH)3 % / Al2O3% 64.5 SiO2 % 0.02 Fe2O3 % 0.02 NaO2 % 0.4 pH 20.0g/100ml / Particle Size D50 um / +100 mesh % / +325 mesh % 3.1 Whiteness Wb% 70 Oil absorption rate ml/100g / Bount Water % 14. Our aluminum hydroxide is used on producing of alumina. 2.5 or 5.0 MT/Bag.
Analysis of Oxide Alumina(Al2O3) Item uinte Value Al2O3 wt% 98.6%min SiO2 wt% 0.0086-0.0098 Fe2O3 wt% 0.0071-0.0072 Na2O wt% 0.32max Moisture£¨0-300¡æ£© wt% 0.36max Ig loss(300-1200¡æ) wt% 0.84-0.88max B.E.T. ©O/G 65-75 Alpha Alumina wt% 8.0-15.0 Angle of Repose ¡ã 30-36 Bulk Density g/lit 955-995 Attrition Index wt% 5.0-10.0 Screen Analysis +150¦Ìm(wt)% 0.04max -45¦Ìm(wt)% 7.9max +75¦Ìm(wt)% 56.32 This aluminum oxide can be used for electrolytic aluminum, abrasive tools, making white corundum, ceramic, polish, refractory materials, etc. We can also make as your requirenment. 25kg per bag or 1.5ton per big bag or according to the customer requiement.
Calcined Alumina It is white crystalline powder.It has high chemical purity,steady property,well sintering property.It is the basic raw material of high-grade ceramics and refractory products which are wear resistanct,heatproof,and corrosion-resistant,etc.The active a-Al203 us characterized by low absorbing water rate,well fluidity,high sintering density and high strength under high temperature.It is specially used for producing unformed refractory materials. Chemical data sheet Size Al2O3 Fe2O3 Na2O SiO2 Density Loss on lgnition a-Al203 % % % % g/cm3 % % AF601-C 99.5 0.04 0.15 0.06 3.96 0.10 96.0 AF 620HC 99.5 0.03 0.15 0.10 3.95 0.10 95.0 AF 603DC 99.5 0.03 0.25 0.06 3.95 0.10 94.0 AF 604ZC 99.5 0.03 0.30 0.06 3.95 0.10 93.0 . Note: The median particle size of above product can be made into special size according to your requirement. Also we can adjust the other specification according to your requirement. 25 kg / bag/50kg/bag/ton bag.
Electrically fused from Bayer alumina ,white colour, its hardness is a little higher ,but toughness slightly lower than that of Aluminum .It is used for fabrication of bonded and coated abrasive products for the grinding of the steels with great hardness, such as high carbon steel ,allor steel, and high speed steel.Its non-abrasive uses are precision casting moulding sand ,spray coating material ,catalyat carrier ,high temperature ceramic ,and super refractory material,etc. Size Al2O3 Fe2O3 Na2O+K2O SiO2 Density Fire-Resistance Bulk Density Volume Density % % % % g/cm3 ¡ãC g/cm3 g/cm3 Grain 99 0.05 0.4 0.06 3.96 1850 1.5-1.95 3.6 Fine 98.5 0.07 0.4 0.08 3.94 1850 1.4-1.8 3.5 Micropowder 98 0.07 0.4 0.08 3.94 1850 1.4-1.8 3.5. 25 kg / bag/50kg/bag/ton bag.
Detailed product description 1.Material:ordinary alumina powder 2.Usage:ceramic grade 3.Package:25kg per bag 4.Al2o3:99.8% 5.Delivery:20 days after pay Brand al2o3(ceramic grade) Item Index al2o3 99.8% Sio2 0.04% Fe2o3 0.02% Na2o 0.06~0.02% White 97 Igloss 0.04% Density 3.97 A-al2o3 97% Grain 0.4~5um Usage high temperarture procelain. Woven package and according to the customer requirenment.
We are glad to propose 500 MT of stain less steel mill scale. Mill scale is formed on the outer surfaces during by the hot rolling lamination of stainless-steel products. At a visual inspection the material is a hard brittle sand and is mainly composed of iron oxides, mostly ferric, and is bluish black in colour, but it also contains considerable alloying elements such as chromium and nickel. The recovery ratio after melting in furnace for the most valuable alloy elements is: - Ni: 3.5 - 4.5% - Cr: 6-8% From the chemical and physical analysis performed on the scrap, and according to the European environmental rules, the material has been classified as a special non dangerous waste, listed in green list. In particular the mill scale can be classified as follows: Waste code: 10 02 10 The material is stored on cemented flooring, and it can be loaded loose in tipper trucks or containers. Chemical analysis of the material is available on request.
Pigments are essentially coloured powders or Liquid, and are used to produce a full range of colours. We can say pigments are a primary material, to produce all types of paints and colouring material, Enamels, acrylics, pastels, chalks, Coloured pencils, oils textile prints , Inks, Rubbers, Plastics etc.
Cmmdity: Aluminum Fluride (Aluminium fluride) ther name: Aluminum trifluride Frmula:AlF3 M.W.:83.98 Prperties: The prduct is a white needle crystal r pwder. SP. GR. 2.8823.13g/ cm3, sublimatin temp. 1272Celsiur scale.Its slightly sluble in water and greatly sluble in HF liquid. The chemical prperty fr the high density aluminum fluride is very steady, but that cntains certain crystal water will be decmpsed int Al23 at high temperature with HF being released. Specificatin: grade chemical cmpsitin % Physical character F Al N2 Fe2342- P25 LI Bulk dity g/cm3 AF-0 61.0 31.5 0.30 0.10 0.06 0.10 0.03 0.5 1.5 AF-1 60.0 31.0 0.40 0.30 0.10 0.6 0.04 1.0 1.3 AF-2 58.0 29.0 2.8 0.30 0.12 1.0 0.04 5.5 0.7 AF-3 58.0 29.0 2.8 0.35 0.12 1.0 0.04 5.5 0.7 Uses: Its mainly used as an adjusting agent fr electrlyte in aluminum smelting by fused salt electrlysis, als in ceramic glaze, catalyst and flux f nnferrus metal metallurgy etc. Brief Intrductin f the Prductin Technics In the Hydrgen Fluride Reacting Furnace which is heated utside, Vitril reacts with Flurite t create the Hydrgen Fluride Gas and Anhydrus Fluride Plaster by heating in the prcess f prducing Aluminum Fluride, then the Hydrgen Fluride Gas react with dry Aluminium Hydrxide in Fluidized Bed t create t Aluminum Fluride and water. Packaging packed in wven PP bags with plastic film inside. Each bag has net weight f 25kgs, 50kgs, 500kgs and 1000kgs.
Aluminium tri-sec-butoxide Product Name: Aluminium tri-sec-butoxide CAS: 2269-22-9 MF: C12H27AlO3 MW: 246.32 EINECS: 218-871-2 Mol File: 2269-22-9.mol Chemical Properties Boiling point 40 C density 0.967 g/mL at 25 C(lit.) vapor pressure 23 hPa (195 C) refractive index 1.439 Fp 82 F storage temp. Flammables area solubility Miscible with alcohol, isopropyl alcohol and toluene. form Oily Liquid Specific Gravity 0.9671 color Light yellow Item Specifications Appearance Colorless transparent or light yellow liquid Purity % 99.99 Aluminum content % 10.2-12.5 Density ( g/cm3) 0.92-0.97
