Physical state: fesi75 series fesi pouring thickness, each brand shall not exceed 100 mm silicon ingots;
Fesi65 spindle shall not exceed 80 mm.
Silicon segregation of not more than 4%.
Large particle: 50-350mm size: 20 -, 200mm, small size: 10 ~ 100mm, minimum size: 10-50 small size, of which 90% above.
Packing: according to buyer's request, fesi can be used in the container, bulk, form of shipment.
Using bags or containers packaging, packaging outside should be clearly marked.
Ferrosilicon smelting: ferrosilicon is coke, steel scurf, quartz (or silica) as raw material and using made of electric smelting. Refining ferrosilicon, is from the silex silicon in containing sio2 out. Reduction Smelting ferrosilicon mostly used metallurgy as reductant.
Packing following special requirement.
Silicon metal #3303 Si:99.0%min. Fe:0.3%max. Al:0.3%max. Ca:0.03%max. Size:10-100mm,90%min. In plastic woven bags of 1 mt each. Ferro silicon, ferro silicon powder, ferro silicon briquette.
Technical Indicators: Fixed Carbon: 83% ~ 86% Moisture:12% ~ 15% Ash:10% max Volatilize Matter: 6%max Sulfur: 0.4% max Phosphor: 0.009% (Lowest Possible). In bulk.
Supplier: Ferro silicon
Buyer: Charcoal, & quartz
Supplier: Ferro silicon
Buyer: Hardwood charcoal
Supplier: Ferro silicon, ferro silicon powder, ferro silicon briquette
Buyer: Ferro silicon, ferro silicon powder, ferro silicon briquette
Supplier: Silicone manganese, ferro silicon
Services: Transportation, manufacturing
Buyer: Manganese ore, coal, carbon paste, casing sheets
Supplier: Ferro silicon , silicon metal, coke, magnesium ingot.
Supplier: Ferro Silico Manganese, Ferro Manganese, Ferro Silicon , Ferro Chrome
Buyer: Manganese Ore, Anthracite Coal
Supplier: Teak, Coal, Ferro Manganese, Ferro Silicon
Buyer: Ferro Manganese, Ferro Silicon
