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Factory Promotional Boehmite Aluminium Powder - Calcinde Alumina Powder – Ton Year

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Factory Promotional Boehmite Aluminium Powder - Calcinde Alumina Powder – 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.

Ordinary Calcined Alumina
High quality aluminum hydroxide as raw material, it is calcined by rotary kiln at reasonable calcine temperature. It has the advantages of high conversion rate, crystal stability, high mechanical strength, stable shrinkage rate, wear resistance, corrosion resistance and high temperature resistance.

Brand

Chemical composition(%)

α-Al2O3

Effective density

Primary crystal size

Al2O3

SiO2

Fe2O3

Na2O

L.O.I

%

μm

AC-30

99.0

0.10

0.04

0.5

0.20

94

3.93

4±1

AC-30-A

99.0

0.10

0.04

0.5

0.20

93

3.93

2.5±1

Application: various abrasives, abrasives and various wear-resisting filler, various ceramic and refractory alumina micro powder.

Brand

Chemical composition%

α-Al2O3

Particle  size

Al2O3

 ≥

SiO2

 ≤

Fe2O3

Na2O

L.O.I

%

  ≥

μm

ACG-2A

99.0

0.20

0.04

0.5

0.25

93

3-5

Ordinary Fine Powder Of Calcined Alumina
Characteristics: good sintering performance, stable line shrinkage, narrow particle size and grain size distribution.
Application: refractories, refractory binder, alumina ceramics, glass raw materials, polishing raw materials.

 


Product detail pictures:

Factory Promotional	Boehmite Aluminium Powder	- Calcinde Alumina Powder – Ton Year detail pictures

Factory Promotional	Boehmite Aluminium Powder	- Calcinde Alumina Powder – Ton Year detail pictures

Factory Promotional	Boehmite Aluminium Powder	- Calcinde Alumina Powder – Ton Year detail pictures


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We offer great strength in quality and development,merchandising,sales and marketing and operation for Factory Promotional Boehmite Aluminium Powder - Calcinde Alumina Powder – Ton Year, The product will supply to all over the world, such as: Italy, Bandung, Somalia, With excellent solutions, high quality service and sincere attitude of service, we ensure customer satisfaction and help customers create value for mutual benefit and create a win-win situation. Welcome customers all over the world to contact us or visit our company. We'll satisfy you with our qualified service!
  • A nice supplier in this industry, after a detail and careful discussion, we reached a consensus agreement. Hope that we cooperate smoothly.
    5 Stars By Dinah from Los Angeles - 2017.03.28 16:34
    Reasonable price, good attitude of consultation, finally we achieve a win-win situation,a happy cooperation!
    5 Stars By Cora from Denver - 2018.10.01 14:14
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