Introductory Letter
for Wollastonite
We are pleased to inform that prelimnary
metallurgical testing on sample collected from our wollastonite
mine has been completedThe chemical results are as follows
:
CHEMICAL ANALYSIS OF WOLLSTONITE
| SILICA (SiO2) |
53.03% |
| ALUMINA (Al2O3) |
00.98% |
| FERRIC OXIDE (Fe2O3) |
00.70 Max |
| TITANIUM DIOXIDE (TiO2) |
TRACES |
| MANGANOUS OXIDE (MnO) |
NIL |
| CALCIUM OXIDE (CaO) |
36.39% |
| MAGNESIUM OXIDE (MgO) |
05.52% |
| SODIUM OXIDE (Na2O) |
01.06% |
| POTASSIUM OXIDE (K2O) |
00.07% |
| LOSS ON IGNITION |
02.25% |
Less Fe2o3 contents and LOI (Gas Lose
on Lgnition ) are the important factors in Wollastonite
, chemical end use market.In our Wollastonite LOI content
appear to be significantly lower then any current producers
of sme grade i.e Camolite iii .The high chemical purity
is a direct result of the fact that our Wollastonite are
contains insignificant amount of Quartz and /or Calcite
The presence of Quartz creates substantial health concerns
asociated with the prsence of Slica .The presence of calcite
cauees high LOI values.
Wollastonite being the only bright whitenen
asbes tiform needle like mineral in the world is ideal
for many application ( as per WHITE GOLD 's CANDA ) and
our material have these properties.
B.B fuses quietlyto a white almost glossy
globule . (from text book of mineralogy Edward Salisbury
Dana William E Ford)
Our material fuses quietly white they
others equivaled quality i.e they turu into black this
all due to high impuritie .So this material can be used
steel welding rods cement paints and automobile industry
etc .