High Purity Chromium Diboride CrB2 Powder CAS 12007-16-8, 99%

Description of Chromium Boride :

Chromium boride is a compound composed of chromium and boron, usually as a black powder or lump. It is a transition metal boride, belongs to the VB group, and is a kind of high-hardness material. 

Chromium boride oxidizes easily in air, so it must usually be stored in an inert gas or vacuum. It has a high melting point and hardness, which exceeds the common metal materials such as copper, nickel, iron, and so on. The strength and hardness of chromium boride decrease with the increase in temperature, but it can still maintain a fairly high hardness at temperatures above its melting point of 200 ° C. 

Chromium boride is mostly used in the industry as an abrasive or abrasive. It can be utilized in the production of cutting tools and wear parts. Due to its high hardness and melting point, it is an ideal wear-resistant material that can manufacture high-temperature bearings, high-speed cutting tools, etc. In addition, chromium boride can also be used to create protective coatings to enhance the material's corrosion resistance and oxidation resistance. 

In theory, chromium boride's physical and chemical properties are affected by its crystal structure. Under different temperature and pressure conditions, chromium boride can form different crystal structures, including orthogonal, monoclinic, and cubic structures. These different structures may have different effects on their physical and chemical properties.

 Feel free to send an inquiry to get the latest  chromium boride price if you would like to  buy Chromium boride Powder  in bulk.

 Specifications of Chromium Diboride CrB2 powder   :













How is  Chromium Diboride CrB2 Powder   produced?
Chromium is heated at a vacuum or an inert atmosphere at 1600 deg C or sintered at 1150 deg C for 48 to 72 h, and boride chromium CrB, Cr2b, Cr3b2, Cr3B4, CrB2, and after hot press at high temperatures, CrB2 can be formed. , CrB or Cr3B4.

Application of Chromium Diboride CrB2 Powder  :
 Chromium Diboride can be used as a refractory material;
 Due to the high melting point of Chromium Diboride, very hard, corrosion resistance is very high;
 Chromium Diboride is used as a metallurgical additive;
 Chromium diboride as a sputtering target for the production of a film;
 Chromium diboride can be a wear-resistant and semiconductor film.

Storage Condition of  Chromium Diboride CrB2 powder :
The damp reunion will affect CrB2 powder dispersion performance and using effects, therefore, chromium diboride CrB2 powder should be sealed in vacuum packing and stored in cool and dry room, the chromium diboride CrB2 powder can not be exposure to air. In addition, the CrB2 powder should be avoided under stress.

Packing & Shipping of Chromium Diboride CrB2 powder :
 We have many different kinds of packing which depend on the chromium diboride CrB2 powder quantity.
 Chromium diboride CrB2 powder packing:vacuum packing, 100g, 500g or 1kg/bag, 25kg/barrel, or as your request.
 Chromium diboride CrB2 powder shipping: could be shipped out by sea, by air, by express, as soon as possible once payment receipt.

Synthetic Chemical Technology Co. Ltd. is a trusted global chemical material supplier & manufacturer with over 12-year-experience in providing super high-quality chemicals and Nanomaterials, including boride powder, nitride powder, graphite powder, sulfide powder, 3D printing powder, etc.
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Chromium Diboride CrB2 Powder Properties    

  Other Names   Chromium boride (CrB2), diboranylidynechromium
  CAS No.   12007-16-8
  Compound Formula   CrB2
  Molecular Weight   73.618 g/mol
  Appearance   Refractory solid, hexagonal
  Melting Point   2200 degC
  Solubility in water   N/A
  Density   5.22 g/cc
  Purity   >99%
  Particle Size   325 mesh
  Boling point   N/A
  Specific Heat   N/A
  Thermal Conductivity   N/A
  Thermal Expansion   N/A
  Young's Modulus   N/A
  Exact Mass   73.9591 g/mol
  Monoisotopic Mass   73.9589996337891 Da

Chromium Diboride CrB2 Powder Health & Safety Information    

  Safety Warning   N/A
  Hazard Statements   N/A
  Flashing point   N/A
  Hazard Codes   N/A
  Risk Codes   N/A
  Safety Statements   N/A
  RTECS Number   N/A
  Transport Information   N/A
  WGK Germany   N/A

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