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99% High Purity TA Sintered α-Alumina Material High Refractoriness

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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99% High Purity TA Sintered α-Alumina Material High Refractoriness

99% High Purity Tabular Alumina

Introduction

Tabular Alumina (TA) is a pure sintered α-alumina material that is densified by rapid sintering without the use of sintering AIDS at temperatures over 1900 ° C. It is characterized by low open porosity and large crystals with closed spherical pores during recrystallization during rapid sintering.

Advantages

Tabular alumina has high refractoriness, good thermal shock resistance, creep resistance and peel resistance. As the basic refractory material, it is widely used in ladle refractory castable, porous plug, seat brick, slide plate, long nozzle, plug and other preforms. As the first choice of refractory aggregate, it is also widely used in casting, petrochemical, ceramics, incineration and other industries.

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

IMG_8801_

IMG_8801__

NeoImage_

2022080109233014caf63bf262422c83c7a5a3dd74e38a

Quality 99% High Purity TA Sintered α-Alumina Material High Refractoriness for sale
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