Production Process Of Ferrovanadium

Ferrovanadium is mainly used in steelmaking and casting, with good performance

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Description

Products Description

Ferrovanadium is a kind of iron alloy, which can be obtained by reducing vanadium pentoxide with carbon in an electric furnace, and can also be obtained by reducing vanadium pentoxide by electric furnace silicon thermal method.

It is widely used as an element additive for smelting vanadium-containing alloy steel and alloy cast iron, and is also used to manufacture permanent magnets. The ferrovanadium produced in China has varieties such as V401 and V402, which contain about 40% vanadium.

Parameters of Ferrovanadium

product-1341-244

Ferro-vanadium Smelting

Mainly used for smelting alloy steel. About 90% of the vanadium consumed in the world is used in the steel industry. In ordinary low alloy steel, vanadium mainly refines grains, increases the strength of steel and inhibits its aging effect; in alloy structural steel, it refines grains, increases the strength and toughness of steel; in spring steel, it is combined with chromium or manganese Use together to increase the elastic limit of steel and improve its quality; in tool steel,

it mainly refines the structure and grain of steel, increases the tempering stability of steel, enhances its secondary hardening effect, improves its wear resistance, and prolongs The service life of tools; in heat-resistant steel and hydrogen-resistant steel, vanadium also plays a beneficial role;

vanadium added to cast iron promotes the formation of pearlite due to the formation of carbides, stabilizes cementite, and the shape of graphite particles is fine and Uniform and refine the grains of the matrix, thus improving the hardness, tensile strength and wear resistance of the casting

FAQ

Q: Are you the factory or the trading company?
A: We are the direct-sale factory with our own trading company, they are located and registered in the same address. Our factory has 30 years experience in the filed of alloy products.

Q: What's your main products?
A: Our main products are all kinds of alloy materials for foundry and casting industry, including nodularizer/spheroidizer, inoculant, cored wire, ferro silicon magnesium, ferro silicon, silicon barium calcium inoculant, ferro manganese, silicon manganese alloy, silicon carbide, ferro chrome and cast iron, etc.

Q: How can you guarantee the quality?
A: We have the most professional workers for production and testing of the products, most advanced production equipment and testing equipment. For every batch of products, we will test the chemical composition and to make sure it can reach the quality standard that customers required before they are dispatched to the customers.