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China OEM Alumina Oxide Powder - Calcined Alumina For Thermal Conductivity – Ton Year

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China OEM Alumina Oxide Powder - Calcined Alumina For Thermal Conductivity – Ton Year Detail:

Calcined Alumina
Calcined Alumina is a commercial Alumina or Aluminum Oxide. It is white powder. One of the outstanding characteristics of Calcined Alumina is its hardness which is 9 on mohs scale. There is board industrial field of applications for this type of alumina and number of distinctive grade are produced to meet various needs.

Identification of grades
1) Calcined Aluminum S-100 grades: White granular free flowing powder passes through 150 m.
2) Calcined Aluminum S-300 grade: White superfine powder passes though 45 micron.
3) Calcined Alumina SCM grade: It is finally ground grades consisting entirely of superfine passes through 45 micron.
4) Calcined Alumina S-300 PT: It is finely ground grade consisting entirely of superfine with surface treated.

Uses
Use as a bedding material in the heat treatment of special alloy steels, It is use as a fluxing medium in the meeting of special steels as a component of low expansion glass. It is use as a constituent of special china dazes & it is use as a raw material for the manufacture of dental porcelains. It is use for refractory application such as electrical insulators. It is use as a abrasive resistant. It is use glazing ceramic tiles.

A special kind of Alpha calcined alumina.
As thermal insulation filler polymer, it is widely used in thermal conductivity of plastics, rubber, adhesives and coatings.

Chemical Composition %

Specific surface area

-325 mesh

Al2O3

Na2O

Fe2O3

SiO2

m2/g

99.7

0.08-0.13

0.02-0.07

0.04-0.14

≤0.5

≥98.5

Notes: Particle size could be processed to order.

Application:
1.As thermal insulation filler polymer.
2.Used in thermal conductivity of plastics,rubber,adhesives.

 


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China OEM	Alumina Oxide Powder	- Calcined Alumina For Thermal Conductivity – Ton Year detail pictures

China OEM	Alumina Oxide Powder	- Calcined Alumina For Thermal Conductivity – Ton Year detail pictures


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Bear "Customer first, Quality first" in mind, we work closely with our customers and provide them with efficient and professional services for China OEM Alumina Oxide Powder - Calcined Alumina For Thermal Conductivity – Ton Year, The product will supply to all over the world, such as: Munich, Bolivia, Afghanistan, You can let us know your idea to develop unique design for your own model to prevent too much similar parts in the market! We will offer our best service to satisfy all your needs! Please contact us right away!
  • This is a very professional and honest Chinese supplier, from now on we fell in love with the Chinese manufacturing.
    5 Stars By Judy from Dominica - 2017.06.22 12:49
    Customer service staff and sales man are very patience and they all good at English, product's arrival is also very timely, a good supplier.
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