Ferrosilicon Fesi 72 75 Lump/Particles China Manufacturer Ferro silicon

FOB Price 900 - 1500 USD / per ton

Quantity	20 - 50
Price	1500

MOQ	20 ton
Port	Tianjin Port
Packaging	Ton bags
Lead Time	15-20days

Quick Details (View All)

Brand Name	Lishi	Application	Steel Making
Size	Customers' Requirements	Color	Silver Gray
Certificate	BV,CCIC etc

Product Details

Ferrosilicon is made from semi-coke, silica, steel chips and other products as raw materials, and is smelted by continuous operation in an open or semi-closed reduction furnace. The main uses of ferrosilicon are deoxidizers and alloying agents for steelmaking, inoculants and nodularizing agents for cast iron, and are also widely used in magnesium metal and chemical industries.

Ferro Silicon Grade: ferrosilicon75#/72#/70#/65#; ferrosilicon45#/15#.

The appearance of ferrosilicon is silver gray with a metallic luster, can be processed into ferrosilicon powder, ferrosilicon lump, or ferro silicon granule according to customer requirements.

Chemical composition of ferro silicon: Si, Al, Ca, Mn, Cr, P, S, C, Fe, and other elements.

Grade	Chemical Composition（%）
Grade	Si	Mn	AI	C	P	S
Fesi75	74.0-80.0	≤0.4	≤2.0	≤0.1	≤0.035	≤0.02
Fesi72	72.0-75.0	≤0.4	≤2.0	≤0.1	≤0.04	≤0.02
Fesi70	72.0	≤0.5	≤2.0	≤0.2	≤0.04	≤0.02
Fesi65	65.0-72.0	0.6	≤2.0	≤0.2	≤0.04	≤0.02
Fesi45	40.0-47.0	0.7			≤0.04	≤0.02
Fesi15	14.0-16.0	≤0.9	≤0.05	≤0.8	≤0.1	≤0.05