99.99% High Purity Alumina Powder/Aluminium Oxide Al2O3

Product Details
Customization: Available
Natural Abrasive Type: Aluminium Oxide
Artificial Abrasive Type: Aluminium Oxide
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  • 99.99% High Purity Alumina Powder/Aluminium Oxide Al2O3
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Basic Info.

Model NO.
AO99.99
Function
Surface Finish
Source
Aluminium Oxide
Particle Size
Powder
Hardness
Conventional Abrasive
Einecs
215-691-6
CAS
1344-28-1
Application1
for LED
Primary Particle Size
0.5 μm
Crystal Phase
Alpha Phase
Na2o Content
0.0005%
Transport Package
in 20kgs or 25kgs Bag or as Your Requirements
Specification
Al2O3: >99.99%; Fe2O3: 0.0002% SiO2: 0.0008%;
Trademark
Balltec
Origin
Jiangxi, China
Production Capacity
100 Ton/Tons Per Month

Product Description


Lead Time:
Quantity(Tons) 1 - 1 2 - 50 51 - 100 >100
Est. Time(days) 5 7 25 To be negotiated

PRODUCT INTRODUCTION

Product features:

·Crystal perfection

·Stable particle size distribution

·High purity

·Good batch stability

Product application:

·Heat conducting ceramics

·Precision polishing

·Wear resistant coating

·Catalyst material

SPECIFICATION

testing index

unit

BT-100

BT-200

Chemical parameters

Al2O3

%

≥99.99

≥99.99

Fe

ppm

≤8

≤8

Cr

ppm

≤1

≤2

Mg

ppm

≤1

≤2

Cu

ppm

≤1

≤2

Ti

ppm

≤1

≤2

Na

ppm

≤30

≤30

Si

ppm

≤20

≤20

Ca

ppm

≤1

≤1

size parameter

D50

μm

0.5-30

1-30

Bulk density

-

g/m3

0.3-0.6

0.3-0.6

Specific surface area

-

m2/g

2-10

10-20

 

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