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Refractory Artificial Corundum Tabular Alumina 99.2% Pure Sintered Alpha Alumina Material

Categories Tabular Alumina
Alumina Content: 99.2%
Content of Na2O: ≤ 0.35%
Bulk Density: ≥ 3.5g/cm
Place of Origin: Zibo, Shandong
Brand Name: HUAO
Certification: ISO9001 ISO14001 ISO45001
Model Number: OEM
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Refractory Artificial Corundum Tabular Alumina 99.2% Pure Sintered Alpha Alumina Material

Refractory Artificial Corundum Tabular Alumina


Introduction

Tabular Alumina is a pure sintered alpha-alumina material that has been fully densified by rapid-sintering without the use of sintering aids at temperatures in excess of 1900°C.

Tabular Alumina has characteristic large, well developed hexagonal tablet shaped alpha-alumina crystals. 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.

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Advantages

Suitable for steel, casting, cement, petrochemical, ceramics, waste incineration and other industries.

Other common applications include electrical insulators, kiln fixtures and catalyst supports.

Floor is an excellent product, can be used for epoxy resin or resin system filling

High dielectric strength, thermal conductivity or wear resistance is required.

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Composition Type

CompositionType

Al2O3%

SiO2%

Na2O%

Fe2O3%

Bulk density (gcm3)

Porosity%

Moisture%

MA-35

≥99.2

≤0.20

≤0.40

≤0.10

≥3.50

≤5.0

≤1.50

Typical value

99.5

0.1

0.36

0.08

3.55

3.6

1

Basic Information

Model No

ZBHA

Bulk density

3.5kg/cm³

Moisure

1.5%

Specification

5-8/10mm, 3-5/6mm ,1-3mm, 0-1mm ,325mesh

Origin

China

Production capacity

15000 tons

Color

White/Brown

Porosity

5%

Transport Package

Jumbo bag

Trade Mark

HUAO

HS code

281810900

DSCN1026

DSCN1027

DSCN1028

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Quality Refractory Artificial Corundum Tabular Alumina 99.2% Pure Sintered Alpha Alumina Material for sale
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