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DATA SHEET of AMITEK SILICA (QUARTZ) Granule

 

DATA SHEET of AMITEK SILICA (QUARTZ) Granule

 

 

Silica Granules  Grades

 

 

 

 

Sizes

in mm

 

 

Color & Whiteness %

 

 

Sio2 (Purity) min %

 

 

Fe2O3

 

 

Iron Free

 

 

Moisture %

Grade I

0.1 to 0.4

0.1 to 0.3

0.3 to 0.7

0.6 to 1.2

Transparent

 

 

99.5

 

 

0.01%

 

 

 

Nil

 

 

 

0.33

Grade II

--do--

--do--

--do--

--do--

Transparent

99.5

0.01%

Nil

0.33

Grade III

--do--

--do--

--do--

--do--

Transparent to milky white

99 to 99.6

 

0.01%

Nil

0.33

 

 

 

 

 

 

 

 

IMPORTANT NOTE

  • Grade III can be prepared only on yearly commitments. Same with other sizes.

 

  • How to test the sieve size : Put 0.1 mm sieve on top & Put 0.4 mm test sieve below …. Minimum  90 % will get retained in between … 10% will either get stuck on top or may get into the pan in the bottom. If more is left out than its fail.

 

                                    Chemical Composition / Parameters of AMITEK Silica (Quartz) granule

INGRIDENT

FULL NAME

CONTENT %

Sio2

Silicon dioxide

99.5 to 99.8

Fe2O3

Ferric Oxide

0.01 or below

AI203

Aluminum Oxide

0.01

Cao

Calcium Oxide

0.01

MgO, Na2O, K2O, TIO2, MnO are in traces or absent

Magnisum Oxide, Sodium Oxide, Pottasium Oxide, Titanium Di Oxide,Manganese Oxide

 

 
 

 

 

 

 

 

AMITEK Silica(Quartz) Granule Specifications

  • High content of SiO2 from 99.5% to 99.8%
  • Low Fe content upto 0.01%
  • low content of alkali, or traces
  • Mohs hardness:7-7.8
  • Specific Gravity: 2.90-2.8

 

DETAILS OF INDUSTRY WHERE THIS IS USED

Metal Industry

Glass Industry

Abrasive Industry

Water filtration Industry

Silicate Industry

Refractory Industry

 

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