1. To produce organic-si (si-oil, si-rubber) etc in chemical industry.
2. Regarding to the non-ferroalloyâ??s additive and deoxidizer.
3. It is applied to mechanical, chemical, alloys, electron, medicine industry, state defense etc.
Chemical index:
Item no. Si (% min) Fe (% max) Al (% max) Ca (% max) P
2202 99.5
0.2 0.2 0.02 30-60ppm
2502 99.5 0.25 0.25 0.02 30-60ppm
3303 99.3 0.3 0.3 0.03 30-60ppm
331 99 0.3 0.3 0.1 30-100ppm
3305 99 0.3 0.3 0.05 30-100ppm
441 99 0.4 0.4 0.1 40-100ppm
553 99 0.5 0.5 0.3 40-100ppm
Size: 10-100mm 90ï¼?min or as per customerâ??s requirement
Packing: in plastic woven bags of 1mt each or packed as per customerâ??s requirement
