Tabular Alumina
Tabular Alumina 0-1-3-5-8MMfor Dry Ramming Mass
Sintered tabular alumina is also known as white sintered alumina, is a pure sintered α-alumina material that has been fully densified by rapid-sintering without the use of sintering aids at temperature in excess 1900℃.
Description of 0-1mm tabular alumina, 1-3mm tabular alumina, 2-5mm tabular alumina
Shape Chemical Compositions Physical Characteristics
AL2O3 Na2O SiO2 Fe2O3 Bulk Density Apparent Porosity Water Absorption
≥% ≤% ≤% ≤% ≥g/cm3 % %
Balls 99.4 0.40 0.10 0.03 3.5 5 1.5
Grains 99.3 0.40 0.10 0.03 3.5 5 1.5
Powder 99.0 0.40 0.12 0.03 - - -
Size Available -8mesh, 3-6mesh, 6-10mesh, 6-14mesh, 8-14mesh, 14-28mesh, 28-48mesh, -14mesh, -28mesh, -48mesh, -100mesh, -325mesh
5-10mm, 2-5mm, 3-6mm, 2-3mm, 1-3mm, 1-2mm, 0.5-1mm, 0.2-0.6mm, 0-1mm, 0-0.5mm, 0-0.3mm, 0-0.2mm, 0-0.045mm
Typical Tabular Alumina Properties
01.
Characteristic
It has characteristic of large, well developed hexagonal tablet shaped α-alumina crystals of up to 200μm length.
02.
Specific Microstructure
The excellent thermal volume stability and thermal shock characteristics can be attributed to its specific microstructure: low open porosity and large crystals with closed spherical pores, which are entrapped upon re-crystallization during rapid-sintering.
03.
High Refractoriness
It has extremely high refractoriness, high mechanical strength and abrasion resistance, very good chemical purity, excellent dielectric properties and good resistance against acid and alkali corrosion.
04.
Aggregate of Choice
It is the aggregate of choice in unshaped and shaped high performance refractory.
If you want to know more details of tabular alumina manufacturing process and tabular alumina market, please visit our website.
As one of abrasive material suppliers, we can offer kinds of natural abrasive materialfor sale, if you have needs, please contact us.
Отправить запрос, связаться с поставщиком
Другие товары поставщика
 |
Silicon Carbide | Silicon carbide is an inorganic substance with the chemical formula SiC. It is smelted at high temperature in a resistance furnace from raw materia... |
 |
Brown Fused Alumina For Abrasive | Cooled and smelted under an electric arc at a high temperature above 2000 degrees, brown fused alumina for abrasive is composed of quality bauxite,... |
 |
White Fused Alumina for Abrasive | White fused alumina powderfor abrasive is suitable for surface beautification of various high-end products, crafts or hardware. After sandblasting,... |
 |
Zirconia Fused Alumina | Zircona fused alumina is made of fused alumina zirconiaas raw materials and is smelted at a high temperature above 2200 ℃ in an electric arc furnac... |
 |
Abrasive Material Used in Shipbuilding Industry | Whether in the past or in the future, we should know that abrasive materials play an important role in industrial development. The land and the oce... |
Похожие товары
 |
AF38M Blue Abrasive Film | Продавец: CHANGZHOU RMN ABRASIVES CO., LTD | RMC AF38M blue abrasive film can be used as Velcro and PSA disc, and also suitable for different ... |
 |
AP36M Velcro Disc | Продавец: CHANGZHOU RMN ABRASIVES CO., LTD | RMC AP36M abrasive velcro sandpaper discsimpregnated latex, flexible. Special super stearated coa... |
 |
AP36M PSA Sanding Discs | Продавец: CHANGZHOU RMN ABRASIVES CO., LTD | RMC AP36M abrasive paper PSA sanding discimpregnated latex, flexible. Special super stearated coa... |
 |
AP33M Velcro Backed Sandpaper | Продавец: CHANGZHOU RMN ABRASIVES CO., LTD | RMC AP33M velcro sanding paperroll is a special sandpaper product suitable for fast sanding. Prem... |
 |
AP33M PSA Sanding Discs | Продавец: CHANGZHOU RMN ABRASIVES CO., LTD | RMC AP33M PSA sanding discis a special sand paper product suitable for fast sanding. Premium alum... |
