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China Cheap price Aluminum Sulfate - High Purity Alumina (HPA) For Synthetic Sapphire – Ton Year

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  • China Cheap price Aluminum Sulfate - High Purity Alumina (HPA) For Synthetic Sapphire – Ton Year

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China Cheap price Aluminum Sulfate - High Purity Alumina (HPA) For Synthetic Sapphire – 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.

Characteristics: Stable quality, high alumina content, low content of impurity elements.

Application: Special material for long crystal LED sapphire.

Brand

Al2O3(%)

Si(ppm)

Fe(ppm)

Na(ppm)

Ca(ppm)

Mg(ppm)

Cu(ppm)

Cr(ppm)

Ti(ppm)

D50(um)

A-HP-9999γ1

99.995

15

1

15

3

1

1

2

1

40±2

A-HP-9999α1

99.995

15

1

15

3

1

1

2

1

40±2
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With our leading technology at the same time as our spirit of innovation,mutual cooperation, benefits and growth, we're going to build a prosperous future together with your esteemed firm for China Cheap price Aluminum Sulfate - High Purity Alumina (HPA) For Synthetic Sapphire – Ton Year, The product will supply to all over the world, such as: Algeria, Montreal, Lithuania, Most problems between suppliers and clients are due to poor communication. Culturally, suppliers can be reluctant to question things they do not understand. We break down those barriers to ensure you get what you want to the level you expect, when you want it. Faster delivery time and the product you want is our Criterion .

    • The customer service staff is very patient and has a positive and progressive attitude to our interest, so that we can have a comprehensive understanding of the product and finally we reached an agreement, thanks!
    5 Stars By Lindsay from Grenada - 2017.01.28 18:53
    The customer service staff's attitude is very sincere and the reply is timely and very detailed, this is very helpful for our deal,thank you.
    5 Stars By Hilda from Japan - 2018.06.30 17:29

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