High Purity Niobium Boride NbB2 Powder CAS 12007-29-3, 99% |

The following is a list of the most recent articles about Niobium Boride NbB2 Powder :
Niobium boride NbB2 The material has high melting points, high hardness, excellent electrical and thermal conductivity as well as corrosion resistance. This makes it ideal for the production of structural and superconducting metals, and is also used in metal smelting, ultra-high temperatures and other extreme environments. Niobium diboride This is a type of ceramic material with hexagonal crystals.

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Niobium Boride powder:
The chemical name of niobium-boride is nbB2, with a molal weight of 114.528. It is a black-gray powder.

Technical Parameters of Niobium Boride (NbB2) Powder

Product Name	MF	Purity	Particle Size	Weight in Molecular Weight	Density	Color
niobium boride	NbB2	99%	5-10um	114.528	6.97 g/cm3	Grey

Chemical Composition Niobium Boride (NbB2) Powder

NbB2	B.	Nb	Si	The following are some of the reasons why you should consider hiring someone else	C	Fe
99%	18.9%	80.3%	0.01%	0.09%	0.02%	0.06%

How do you pronounce Niobium Boride NbB2 Powder Produced?
NbB2 may be synthesized via a stoichiometric reactivity between its constituent elements. This reaction allows precise control of materials stoichiometrically. The reduction of Nb2O5 to niobium dioxide can also be accomplished via metallothermic reaction. Precursor materials that are inexpensive can be used to react according to below reaction:
Nb2O5 + B2O3 – 11 Mg = 2 NbB2 – 11 MgO
Mg can be used as a reaction agent to facilitate acid leaching unwanted oxide products. Mg, B2O3, and Mg are used in excess to achieve metallothermic reductions.
Jha et coworkers proposed the solid-state reduction of NbO2 to elemental Boron in order for nanorods (40x800nm) to be obtained.
Ran and his co-workers have proposed a variation to the borothermal boron reduction using Nb2O5 in combination with elemental boron, resulting in nanocrystals of 61 nm.
By Zoli’s reactions, which is a reduction of Nb2O5 using NaBH4 in a 1:4 molar ratio at 700 degrees Celsius for 30 minutes under argon flux, nanocrystals NbB2 have been successfully synthesized.
Nb2O5 + 13/2 NaBH4 – 2 NbB2 + 4Na(g,l) + 5/2 NaBO2 + 13 H2(g)

Applications Niobium Boride NbB2 Powder :
NbB2 has a high thermal conductivity, and electrical conductivity. It has a high thermal conductivity as well as an electrical conductivity. (Resistivity: 25.7 OYbcm; Cte: 7.7Yb10 -6degC-1); it has the same properties of titanium diboride. zirconium, hafnium, and tantalum.
NbB2 components are typically hot-pressed or sintered with spark plasma (mechanical force is applied to heated powder), and then shaped. NbB2’s covalency, as well as the presence of surface oxidation, prevents the sintering. This causes the particles to be coarsened before they are densified. These sintering additives react with surface oxidation to increase sintering forces, but NbB2 mechanical properties are reduced compared with hot press sintering. Niobium Boride powder:
The quantity of Niobium Boride NbB2 powder will determine the type of packaging we use.
Niobium Boride NbB2 packaging powder You can vacuum pack 100g,500g or 1kg per bag or barrel.
Niobium Boride NbB2 shipping powder After payment, you can ship your order by air or sea as soon as possible.


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