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99% Al2O3 Alumina Bubble
99% Al2O3 Alumina Bubble
99% Al2O3 Alumina Bubble
99% Al2O3 Alumina Bubble
99% Al2O3 Alumina Bubble
99% Al2O3 Alumina Bubble
Specifications
Brand Name :
ZG
Model Number :
MS
Certification :
CE
Place of Origin :
CHINA
MOQ :
1 Piece
Price :
Negotiation
Payment Terms :
L/C, T/T, D/A, D/P, Western Union, MoneyGram
Supply Ability :
10000 pieces per month
Delivery Time :
7-10 work days
Packaging Details :
Strong wooden box for global shipping
Dimension(l*w*h) :
Customized
Bulk Density (g/cm3) :
0.5-1.0g/cm3
Operating Temperatures :
up to 1800°C
AL2O3(%) :
99.50%MIN
Description

Alumina Bubble

Alumina Bubble, bubble alumina is an electric arc furnace product made from high purity alumina. The product chemistry is similar to that of white aluminum oxide. Alumina bubbles are formed from molten alumina, resulting in hollow spheres of low bulk density, and high insulating property.

Bubble alumina is used in the production of lightweight insulating refractories where low thermal conductivity and high temperature properties are the prime requirements. Alumina Bubble is also used effectively for loose-fill refractories, i.e. low density, high insulation refractory castable, or concrete, or ceramic bodies useful in a range of applications with temperatures up to 1800°C (3272°F).

Contact us for Alumina Bubble, Bubble Alumina, or other refractory raw material because we save you time and money!

Alumina Bubble Data Sheet:

Model Specification White Bubble Alumina (WBA)
Al2O3 99% Min
SiO2 0.3% Max
Na2O 0.25% Max
Fe2O3 0.15% Max
Working temp 1800 ℃
Bulk density 0.5-1 g/cm3
Main phase α-Al2O3
Packing In 20 KGS or 25 KGS bags + Big bag

TYPICAL PROPERTIES

  • AL2O3(%) : 99.00%MIN
  • Sio2(%) : 0.3%MAX
  • Fe2O3(%): 0.15%MAX
  • Bulk density : 0.5-1.0g/cm3
  • Working temp: 1800 ℃
  • Main phase : α-AL2O3

TYPICAL APPLICATIONS

  • High Hardness

  • Abrasion / Wear-Resistance

  • Chemical Inertness

  • Superior Insulating Properties

  • Resistance to Thermal Shock

  • Dielectric Properties

  • High Melting Point

Note:

The regular size are 0.2-1,1-2,2-3,3-5mm, other size are available according to your requirements.

Package: In 20KGS or 25KGS BAG+ BIG BAG or as your requirements.
Delivery time: 10-15 business from the receipt of payment.

Product tags

alumina bubble

,

bubble alumina

,

99% alumina ceramic tube
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99% Al2O3 Alumina Bubble

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Product Detail
Brand Name :
ZG
Model Number :
MS
Certification :
CE
Place of Origin :
CHINA
MOQ :
1 Piece
Price :
Negotiation
Contact Supplier
99% Al2O3 Alumina Bubble
99% Al2O3 Alumina Bubble
99% Al2O3 Alumina Bubble

HENAN ZG INDUSTRIAL PRODUCTS CO.,LTD

Verified Supplier
5 Years
henan, zhengzhou
Since 2007
Business Type :
Manufacturer, Distributor/Wholesaler, Importer, Exporter
Main Products :
Sic Heating Elements, MoSi2 Heating Elements, Industrial Ceramic Parts
Total Annual :
5000000-8000000
Employee Number :
50~100
Certification Level :
Verified Supplier
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