VN powder (vanadium nutride) is also known. This important vanadium alloy ingredient is vital for the production of lithium-ion batteries and other energy storage materials.
Vanadium Nitride VN Pulp :
Vanadium nitride VN
This is a combination of vanadium, nitrogen.
Vanadium nitride
The new alloy additive known as vanadium/nitrogen alloy is capable of replacing ferrovanadium for the manufacture of micro-alloyed stainless steel. Two crystal structures are available: One is V3N which is a hexagonal crystal structure and has an extreme hardness. It also has an undetectable melt point. The other crystal structure is VN. This is a face-centered crystal structure and has a hardness around 1520HV.
Vanadium nitride
This is formed in the nitriding of steel. It increases wear resistance. A second phase of V2N, also known as vanadium nutride or nitride in the nitriding process can be combined with it.
VN
. VN contains a cubic rock-salt structure. Also, there is a low temperature form that contains V4 Clusters. The low-temperature phase occurs when the vibration energy of high-temperature NaCl structure phase falls below zero.
It's a superconductor with strong coupling. Nanocrystalline vanadium-nitride is capable of being used as a supercapacitor. These are the
Properties of vanadium-nitride
The stoichiometry is crucial for sensitive applications.
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Vanadium Nitride Powder
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Vanadium Nitride Powder VN Powder: Product performance
Vanadium nitride dust prepared by chemical vapor deposition.
Distribution of particle sizes, large mass production, and the possibility for a lot of uses with hard alloys, high surface activities, are all possible.
Can easily be dispersed in the alloy material.
Technical Parameters of Vanadium Nickel VN powder
|
Product name
|
MF
|
Purity
|
Particle Size
|
Limitations on Surface Area
(m2/g)
|
Volume Density
(g/cm3)
|
The color of the sky
|
|
vanadium nitride
|
VN
|
99%
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5-10um
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30.2
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1.29
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gray-black
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Chemical Composition Vanadium Nitride Powder VN powder
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VN
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N
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Si
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Fe
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Cr
|
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99.5%
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19.5%
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0.04%
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0.14%
|
0.004%
|
It is simple.
Vanadium Nitride Powder
produced?
Pre-reducing a sample of carbon and ammonium metavanadate is carried out in a heating furnace. Then, the final reduction takes place. Following the completion of the final reduction, the sample will be cooled in the furnace. The temperature inside the furnace is between 650-670 and the time that the heating furnace holds the material is about 2 to 4 hours. This temperature and time can make the sample's surface harden and inhibit the reduction process.
Following the pre-reduction the primary reduction product is V2O3, with a few carbides. The remainder are VN and some VN. The sample will be heated to 1300-1500 during the final reduction. In the heat preservation, both CO2 and CO are produced. After heat preservation, it is removed by the introduced nitrogen. VN is then obtained. The nitrogen flow rate during the reaction is 210270mL/min. This nitrogen flow rate can both meet the kinetic requirements of the reduction process and also protect against the high temperature reaction caused by excess nitrogen. Reduce nitrogen and dispose of it
Vanadium Nitride VN powder applications
:
Vanadium nickel nitride is very wear-resistant and the quality of vanadium steel may be significantly improved by using nitriding.
A high-quality steel has excellent weldability due to its comprehensive mechanical characteristics, which include strength, toughness, thermal fatigue resistance and ductility. Addition of vanadium Nitride to achieve the same strength can reduce costs by 20%-40%.
You can use vanadium/nitrogen alloy in pipe, structural, and tool steel. Use vanadium/nitrogen alloy in high-strength and low-alloy Steel
This can be used to perform vanadium or nitrogen microalloying, as well as promote the precipitation and oxidization of carbon, vanadium and other nitrogen compounds in the steel. It also plays a greater role in grain refinement and settlement strengthening.
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, tool and pipe 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.
Packing and Shipping Vanadium Nickel VN Powder :
There are many packing options available depending on the amount of vanadium-nitride powder.
Vadium Nitride VN powder packaging:
You can vacuum pack 100g, 500g, 1kg/bag or 25kg/barrel. Or as you request.
Ship Vanadium nitride powder VN
Could be sent by express or sea as soon as possible after receipt of payment.
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