[a]https%3A%2F%2Fwww.hy-abrasives.com%2Fproducts%2Ftabular-alumina%2F[/a] <br>#abrasive #material #suppliers <br>Tabular Alumina <br>0-1mm tabular alumina, 1-3mm tabular alumina, 2-5mm tabular alumina powder for sale is a pure sintered α-alumina material. It is also known as white sintered alumina. Normally, the wholesale sintered tabular alumina will be fully densified by rapid sintering at temperatures exceeding 1900°C without the use of sintering aids. <br> <br>Wholesale Tabular Alumina Specifications <br>Shape Chemical Compositions Physical Characteristics <br> AL2O3 Na2O SiO2 Fe2O3 Bulk Density Apparent Porosity Water Absorption <br> ≥% ≤% ≤% ≤% ≥g/cm3 % % <br>Balls 99.4 0.4 0.1 0.03 3.5 5 1.5 <br>Grains 99.3 0.4 0.1 0.03 3.5 5 1.5 <br>Powder 99 0.4 0.12 0.03 - - - <br>Size Available -8mesh, 3-6mesh, 6-10mesh, 6-14mesh, 8-14mesh, 14-28mesh, 28-48mesh, -14mesh, -28mesh, -48mesh, -100mesh, -325mesh <br> 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 <br> <br>Tabular Alumina Properties <br>01. <br>Characteristic <br>HAOYUN wholesale tabular alumina 0-1-3-5-8mm for dry ramming mass has characteristics of large, well-developed hexagonal tablet-shaped α-alumina crystals of up to 200μm length. <br>02. <br>Specific Microstructure <br>The excellent thermal volume stability and thermal shock characteristics can be attributed to the specific microstructure of tabular alumina: low open porosity and large crystals with closed spherical pores, which are entrapped upon re-crystallization during rapid-sintering. <br>03. <br>High Refractoriness <br>Tabular alumina for sale 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. <br>04. <br>Aggregate of Choice <br>Tabular alumina is the aggregate of choice in unshaped and shaped high-performance refractory. <br> <br>If you want to know more about tabular alumina manufacturing process, please visit our website. <br> <br>As one of abrasive material suppliers, we can provide kinds of natural abrasive material for sale, if you have needs, please contact us.