Fe 63.5% min rejection below 62.5%
Sio2 4.5% max rejection above 4.5%
Al203 4.5% max rejection above 4.5%
P 0.07 max rejection above 0.08%
S 0.07% max rejection above 0.08%
Moisture 8.00% at 105 degree centigrade .
Size above 10 mm 10 max
Size below 10 mm 90% max
Size below 0.15% max 35% max.
Specifications product:
1. Titanium (1v) oxide for fiber optics especially pure 7-5 tio2 99, 998>
Parameter percentage by mass
Vanadium 1.0 x 10-5
Nickel 0.5 x 10-5
Iron 1.0 x 10-4
Cobalt 0.5 x 10-5
Manganese 0.3 x 10-5
Copper 0.5 x10- 5
Molybdenum 5.0 x 10-5
Chromium 0.5 x10-5
Aluminum 1.0 x 10-4
Tio2 99, 9997 ( calculated as 100% minus 9 above listed metals)
2. Quartzs stone- lumps: quartzs found in our mines comes with 99% silica content sio2.
Parameter
Specification
Sio2
98 % min - 99% max
Al2o3
1 % max
Na2o+k2o
0.3 % max
Total moisture
4 % max
Tumbler index (+6.3mm)
85 % min
Nominal size (10-40mm)
90 % min
Undersize (-10mm)
5 % max
Oversize (+40mm)
5 % max
Fe : 63+% basis and rejection below 62.5%.
Alumina (al2o3) : 4.00% max
Silica (sio2) : 4.00% max
Sulphur (s) : 0.06% max
Phosphorous (p) : 0.06% max
Moisture : 8% maximum
Physical (size) (on natural basis)
Below 10mm 90.00% min.
Above 10mm 10.00% max
Below 150micron 30.00% max
