Fused Alumina
What Is Fused Alumina.Monocrystalline fused alumina is a range of abrasive materials and blasting media widely used in various industries. The product line includes brown fused alumina, white fused alumina, zirconia fused alumina, pink fused alumina, and black fused alumina. These materials are known for their high hardness, toughness, and superior performance in applications such as grinding, polishing, and surface preparation.
Fused Alumina Manufacturing Process
Raw Material Bauxite
Smelting
Washing/Calcined/Re-Treated
Packing
The high quality bauxite is obtained in Shanxi Province and Henan Province as the main raw material to smelt brown al2o3 fused alumina. The details are as follows:
Requirements for alumina content: Al2O3: 87-88%, the alumina content should not be less than 85%.
Silica content requirements: SiO2 content of bauxite should not exceed 4%, which is basically maintained between 2-3.4%.
Bulk density of high alumina material: bulk density at least 2.3-2.5g/cm3.
Others: CaO+MgO should not be higher than 0.6% or 0.8%, generally the lower the better. Regarding the problem of high CaO content in brown fused alumina, CaO content of the bauxite is required to be as low as possible, or the refining time of brown fused alumina is adjusted to achieve the purpose of reducing impurities.
As a fused alumina manufacturer, we will do our best to meet all the needs of cusomers.
If you want to know more about ceramic abrasive grain, ceramic abrasive media, please visit our website.
As one of abrasive material suppliers, we can provide kinds of natural abrasive material for sale, if you have needs, please contact us.
Personne à contacter : Chen Jason, 0371 62719026
Bonne affaire : acheter au vendeur
Nous vous invitons à lire nos conditions générales d'utilisations. Vous pouvez aussi vous rendre sur nos FAQ et consulter notre page d'informations sur les risques liés à la contrefaçon.
Cette page concerne les importateurs et exportateurs de Fused Alumina Rechercher dans la catégorie : Divers Rechercher dans la catégorie : fused, alumina |
Mercredi 06 août 2014
Type: Concassage tertiaire Taille d'alimentation: 0 –50 mm Matériel à traiter: minerai de fer, minerai de cuivre, minerai d'or, minerai de manganèse, minerai de zinc, gravier de rivière, gravier, calcaire,gangue de charbon, quartz,basalte. Applications: béton bitumineux, sable...
Henan Liming Heavy Industry Science & Technology Co.
- 75001 - paris
- 08 63 72 12 34
Samedi 20 février 2016
Quantité : 1000 MT PE - Prix : 420 usd per mt CIF
Specifications: Sortex & Machine Clean Container Capacity: 20 FCL - 23 MT - Place of Origin: Thailand - Moisture: 7% Maximum - Ash Content: 10% Maximum - Solubility: 1.25% Maximum - Colour: Yellow - Salmonella: Absent/25 gms - Purity: 97% - 99% Localisation : 99/3 M...
Khun Jack Partnership Ltd
- 5000 - Chaing Mai
- +66 9 68 75 20 43
Mardi 23 avril 2024
Quantité : 80000 Ream - Prix : $0.79/Ream for 8000
CARACTÉRISTIQUES - Dimensions de la feuille: 210mm x 297mm / 297mm x 420mm normes International Paper Taille (ISO) A4 / A3 - Qualité: importé 100% pâte de bois vierge - Blancheur: 102-104%, blanc naturel - Classement: A - Epaisseur: 106cm - Capacité: copie à grande vitesse de 100 ppm...
NATH LAOH LTD
- 50100 - Chiang Mai
- +66 9 95 35 59 56