Shaanxi Zenith I/E Co., Ltd.

Ferro Silicon Powder: FeSi powder Si 43-47 C 0.15%max Al1.0%max S 0.035%max P0.035% max Size:50-200 mesh. Other spec and size upon client request If you need please contact us

Deoxidizer: Ferro silicon is used in the steelmaking industry as a precipitation deoxidizer and diffusion deoxidizer. Reducing agent: high-silicon ferro silicon or siliceous alloys can be used as reducing agents for the production of low-carbon iron alloys in the ferroalloy industry. Alloying agent: Ferro silicon can be used as alloying agent for low-alloy structural steel, composite steel, spring steel, bearing steel, heat-resistant steel and electric silicon steel smelting, to produce single crystal silicon or to prepare non-ferrous metal alloys. Inoculant: adding ferro silicon to cast iron can be used as an inoculant for nodular cast iron to prevent the formation of carbides, promote precipitation and spheroidization of graphite, thereby improving the properties of cast iron. Coating: Ferro silicon powder can be used as a suspension phase in the beneficiation industry, and can be used as a coating for welding rods in the welding rod manufacturing industry.

We Can supply all kind of ferro Silicon, if you have demand please kindly contact us ! Fellow is the main spec we can supply 1. Si 70% min, C 0.2%max, Al 2% max,S 0.04%max, P 0.02%max 2. Si 72% min, C 0.2%max, Al 2% max,S 0.04%max, P 0.02%max 3. Si 75% min, C 0.2%max, Al 2% max,S 0.04%max, P 0.02%max 4. Low Al FeSi 75% Si75 C0.2 Al0.5 S0.04 P0.02 Size:10-50 mm,10-100mm Other chemical composition and size can be supplied upon request. Also supply very good price for FeSi 65% min with fellow spec 1. Si 65% min, C 0.2%max, Al 3% max, S 0.04%max, P 0.04%max 2. Si 70% min, C 0.2%max, Al 3% max, S 0.04%max, P 0.04%max Ferro Silicon Powder: FeSi powder Si 43-47 C 0.15%max Al1.0%max S 0.035%max P0.035% max Size:50-200 mesh. Other spec and size upon client request

ferro silicon nitride powder is applicable to stainless steel smelting, special alloy steel smelting, oriented silicon steel smelting and other casting industries. As a new type of refractory material, it is applied in the metallurgical field, such as metallurgical furnace body, furnace mouth seal, ironmaking furnace outlet, iron hook amorphous material and nitrogen additive in the steelmaking industry. Silicon nitride material can be used as abrasive material for abrasive tool manufacturing, and can also be used in chemical fields such as acid resistance, alkali resistance and corrosion resistance. In terms of steelmaking, granular ferro silicon nitride is mainly used in the production of oriented silicon steel at the initial stage, and it can stably supplement a certain amount of nitrogen for molten steel. Items Fe-Si3N4 chemical component(%) Si3N4 70-80 N 25-31 Si 45-52 Fe

Supplier: Ferro silicon powder

THE ROLE OF FERROSILICON IN STEELMAKING In steelmaking, ferrosilicon is used for: 1. Product performance Ferrosilicon is a convenient way of adding silicon as an alloying element, to improve various properties of the final steel. 2. Slag reduction In the manufacture of stainless steels, the presence of silicon reduces chromium oxides in the melt, improving the recovery of metallic chromium. 3. Deoxidation Ferrosilicon provides quick-acting removal of oxygen from the melt, so avoiding the presence of inclusion-forming oxides and avoiding loss of desirable elements. 4. Fuel Some steel mills add ferrosilicon to the melt so that it can be burnt off to get heat into the furnace, and so reduce energy costs. We can assure you of the quality of our products and the quality of our services. If you are interested in our products, please get in touch with me.