2023-01-03

What material is Vanadium carbide?


What's VN powder?

Vanadium carbonide contains two crystal structures. First, there is V3N. This hexagonal crystal structure has an extreme high hardness and microhardness. Unmeasurable melting point. Second, VN. With a density of 6.13 and relative molecular weight 64.95, it has a face-centered cubic cristal structure. A microhardness about 1520HV with a melting point at 2,360 degrees. Each has high wear resistance. Take the example of the construction industry. The vanadium/nitrogen alloying technique produces a three-grade of steel bar that not only increases the safety of buildings and resists earthquakes but also helps to save 10% - 15% steel. The reduction of these steel bars can result in a saving of approximately 7.5million tons, 12.4million tonnes iron concentrate, 6.6million tons of coal and 3.3million tons of related raw materials each year in China. It also reduces carbon dioxide and sulfur dioxide emissions, which has double the benefits for resource conservation as well as environmental protection.


Vanadium caride uses

Vanadium-nitride makes steelmaking more efficient than the high vanadium ferrous additive. As an additive to vanadium, vanadium-nitride's nitrogen can stimulate vanadium's precipitation. This will make vanadium particles smaller and improve the formability and welding of steel. To produce semiconductor films that are wear resistant and durable, they can also be used as the raw material for cemented caride. The new, efficient vanadium-alluminum alloy additive is capable of producing high-strength low-alloy steel products like high-strength steel bars, non-quenched tempered steel, highspeed tool steel, or high-strength steel pipeline. Vanadium/nitrogen alloy is able to strengthen and refine grain better than ferrovanadium. It can also save 30 50% vanadium and significantly improve steel strength. Vanadium-nitrogen alloy is used often as a raw material in cemented caride for the production of wear-resistant and semiconductor films.
Addition of vanadium nutride to steel may improve steel's mechanical properties such as toughness, strength and thermal fatigue resistance.
Addition of vanadium-nitrogen alloy can reduce costs by saving 30-40% on vanadium additon. The vanadium-nitrogen alloy can be used for structural steel, pipe and tool steel, as well as cast iron.
High-strength high-alloy steel can be made from vanadium/nitrogen alloy. It is capable of simultaneously carrying out vanadium and microalloying.


VN powder has chemical properties


It is a black cubic crystal. It is made up of 19.08% carbon. The melting point for this compound is 2810; the boiling point at 3900 and relative density 5.77. You can dissolve it in water, acidic cold, acidic hydrochloric acid and sulfuric acid. It can also be melted using potassium nitrate. Chemical corrosion is not possible because of its chemical properties.


VN powder price

VN powder market prices are affected by many variables. The market price of VN powder is changing rapidly at the moment. You can contact us anytime if you require it.


VN powder supplier

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