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    Tabular alumina
    BLACK FUSED ALUMINA
    BLACK FUSED ALUMINA
    Black fused alumina
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    ZIRCONIA FUSED ALUMINA
    Zirconia fused alumina
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Home > Products > WHITE FUSED ALUMINA > White Fused Alumina

White Fused AluminaWhite Fused AluminaWhite Fused AluminaWhite Fused AluminaWhite Fused Alumina
White Fused AluminaWhite Fused AluminaWhite Fused AluminaWhite Fused AluminaWhite Fused Alumina

White Fused Alumina

White fused alumina was made from the high quality alumina by melting above 2000 in the electric arc furnace and cooling. It is white with the main crystal phase alpha-Al2O3.The white alumina produced in titling electric arc furnace has the advantage of high bulk density and low porosity and the volume stability and thermal shock resistance can be improved.

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PRODUCTS
WHITE FUSED ALUMINA
  • White Fused Alumina
BROWN FUSED ALUMINA
  • Brown Fused Alumina
SILICON CARBIDE
  • Black silicon carbide
  • Green silicon carbide
CHROMITE SAND
  • Chromite sand
CERAMIC SAND
  • Ceramic Sand
GARNET SAND
  • Garnet sand
TABULAR ALUMINA
  • Tabular alumina
BLACK FUSED ALUMINA
  • Black fused alumina
ZIRCONIA FUSED ALUMINA
  • Zirconia fused alumina
GLASS BEADS
  • Glass Beads
BORON CARBIDE
  • Boron carbide
OTHER

hot PRODUCT

White Fused Alumina

White Fused Alumina

Brown Fused Alumina

Brown Fused Alumina

Black silicon carbide

Black silicon carbide

CONTACT US

  • Henry Hu
  • henryhnsc@126.com
  • +86-15890627213
  • henryhu-8627

Properties Application Inquiry Related products

Properties

Mohs hardness

9

Bulk density

1.75-1.95g/cm3

Specific gravity

3.95g/cm3

Volume density

3.6

Melting degree 

2250℃

Refractory degree

1900℃

Application

 
Bonded abrasives and Coated abrasives
Floor / Wall Laminates
Thermal Spraying (Plasma Spraying)
Lapping & Micro-blasting applications
Surface preparation and finishing
Super Refractories, Ceramics and Tiles
Brake linings

Used for refractory,castable

Properties 0-1 1-3 3-5m/m   100F  200F325F
Guarantee  Value Typical Value Guarantee Value Typical Value
Chemical Composition Al2O3 ≥99 99.5 ≥98.5 99
SiO2 ≤0.4 0.06 ≤0.30 0.08
Fe2O3 ≤0.2 0.04 ≤0.20 0.1
Na2O ≤0.4 0.3 ≤0.40 0.35

Used for abrasives,blasting,grinding

Properties Type Grains
8# 10# 12# 14# 16# 20# 22# 24# 30# 36# 40# 46# 54# 60# 70# 80# 90# 100# 120# 150# 180# 220#
Guarantee Value Typical Value
Chemical Composition Al2O3 ≥99 99.5
SiO2 ≤0.2 0.04
Fe2O3 ≤0.2 0.04
Na2O ≤0.30 0.23

Used for abrasives ,lapping,Polishing

Properties Type Micropowder
"W" W63 W50 W40 W28 W20 W14 W10 W7 W5 W3.5 W2.5 W1.5 W0.5
"FEPA" F230 F240 F280 F320 F360 F400 F500 F600 F800 F1000 F1200 F1500 F2000
"JIS" 240# 280# 320# 360# 400# 500# 600# 700# 800# 1000# 1200# 1500# 2000# 2500# 3000# 4000# 6000# 8000#
Guarantee Value Typical Value
Chemical Composition Al2O3 ≥99 99.2
SiO2 ≤0.4 0.08
Fe2O3 ≤0.2 0.06
Na2O ≤0.4 0.35

Inquiry

 
Contact: Henry Hu
Email: henryhnsc@126.com
WhatsApp: +86 13373927052
Skype: henryhu-8627
Tel: +86-15890627213
Fax: +86-371-60305637

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PRODUCTS

  • WHITE FUSED ALUMINA
  • BROWN FUSED ALUMINA
  • SILICON CARBIDE
  • CHROMITE SAND
  • CERAMIC SAND
  • GARNET SAND
  • TABULAR ALUMINA
  • BLACK FUSED ALUMINA
  • ZIRCONIA FUSED ALUMINA
  • GLASS BEADS
    • Henry Hu
    • henryhnsc@126.com
    • +86-15890627213
    • henryhu-8627

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