EC21 Buying Leads Catalogs - si02

Steam Coal, Iron Ore

20060608

SI02) 3.5% Alumina (AL203) 3.5% Sulphur (S) 0.09% Phosphorous (P) 0.09% Moisture 8.00% Size : Iron Ore Fines 0 ?

20090917

Cr2O3 : 42 %-45% (below 42 % Reject), Cr and Fe ratio more than 2.8 MgO and Si02 ratio more than 1.8 H2O max 8%. Size:

20100911

SI02<=7% Payment Terms: Payment is by irrevocable letter of credit. Quotation requirement :CIF QINGDAO Inspection : S

20111229

si02). 6.66% phosphorus (p) . 0.22% sulfur (s). 0.02% . loss on ignotion(LOI) 13.31%. titanium dioxide (Tio2). 0.01% ch

20120223

Si02 2.08% MAX rejection above 3.5% - P 0.030% MAX rejection above 0.06% - K2O 0.020 % rejection above 0.06% - CaO 0.02

20121221

Si02 : < = 0.10% Density : 3.95g /cm3 Primary particle size: 30-40nm Monthly quantity - 2000 Mt x 12 months Packing ,

20130715

Si02-H2O hydrothermal reaction. Also widely used in rubber products, wood drying and preservative treatment, heavy meta