FeSi72

Ferrosilicon is a strong deoxidizer used in steelmaking for precipitation and diffusion deoxidation. Adding a certain amount of silicon to the steel can significantly improve the strength, hardness and elasticity of the steel, therefore, ferrosilicon is also used as alloying agent in smelting structural steel (0.40-1.75% silicon) , tool steel (30-1.8% silicon) , spring steel (40-2.8% silicon) and transformer steel (2.81-4.8% silicon) . It is an effective new technology to improve the quality of steel, reduce the cost and save the use of iron by improving the morphology of inclusions and reducing the content of gas elements in molten steel.In addition, ferrosilicon powder can be used for suspension in the mineral processing industry, in the electrode manufacturing industry, as electrode coa...

High carbon ferromanganese

FERROMANGANESE is an indispensable deoxidizer and desulphurizer in steelmaking industry. Good steel needs to be deoxidized and desulphurized during smelting, and the use of Deoxidizer will greatly increase its cost, so ferromanganese is a cheap deoxidizer, and desulphurization refers to the removal of harmful substances such as sulfur from steel, FERROMANGANESE can well achieve the goal of desulphurization, effectively reduce the content of harmful elements in steel, improve steel quality.Specifications: Natural Block, 10-100mm, powdered or customized to customer requirements.Packing: waterproof, woven bag ton packing (1000KG per pack)