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   MINERALS - Zircon Sand

MINERALS : Zircon Sand  |  Kyanite - Sillimanite Flour        

 
Zircon Sand
Properties Details

Zro2

65% Min.

Sio2

32.80 Max.

AI203

1.00% Max.

Fe203

0.10 Max.

Tio2

0.30 Max.

Uranium

.70 PPM Max.

Mesh Size Screen Sieve openings in Microns

35

425

48

300

65

212

100

150

150

160

170

90

200

70

 Zircon being a natural product, its Chemical analysis is expected to vary.
 Variations in the size of grains occur from time to time although not guaranteed, The grain distributions can be expected to be
      within the above ranges.

 

Zircon Flour - 325 Mesh and -200 Mesh

Properties Details

Zro2

65% Min.

Sio2

32.80 Max.

AI203

1.00% Max.

Fe203

0.10 Max.

Tio2

0.30 Max.

Uranium

.70 PPM Max.

Mesh Size as per your requirement Sample send as per your requirements.

 

Typical Chemical Composition : Zircon Sand / Flour

 

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Prime Grade

Standard Grade

Properties

SAPC

SAS

ZrO2,

65.7

65.0

SiO2 (Total), %

32.5

32.7

SiO2 (Freel), %

0.20

0.25

Ai2O3, %

0.12

0.18

TiO2, %

0.12

0.25

Fe2O3, %

0.06

0.20

P2O5, %

0.12

0.14

S, %

0.002

0.002

CaO, %

0.08

0.10

MgO, %

0.02

0.03

Free Moisture (110o C), %

0.05

0.05

L.O.I. (1000o C), %

0.10

0.30

Chemical Formula ZrSiO4

Specific Gravity

4.2 - 4.8

Melting Temperature

2200 oC

Refractive Index

1.9 - 2.0

Mohs' Hardness

7.5

Coefficient of linear Expansion

7.2 x 10 -6 cm/cm oC

 

   
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