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Chromium Diboride

2016-06-01 10:19 View:
  • Brand Tongrun
  • Type Wear Resistant
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Introduction
Specifications:
 
Product name: Chromium diboride
Other name: CRB2;CRB2 K;CHROMIUM BORIDE;Einecs 234-499-3;CHROMIUM DIBORIDE;ChromiumBoride,99%;chromiumboride(crb2);Chromium diboride (crb2); Chromium Boride, -325 Mesh;Chromium diboride,(99.5% Cr)
CAS number: 12007-16-8
CBNumber: CB7197246
EINECS: 234-499-3
 
Features:
 
TiB2, ZrB2, HfB2, VB2, NbB, NbB2, TaB, TaB2, CrB2, Mo2B5, W2B5, Fe2B, FeB, CoB, Co2B, NiB, Ni2B, Ni2B, LaB6, UB4, UB2.
In chemistry a boride is a chemical compound between boron and a less electronegative element, for example silicon boride (SiB3 and SiB6). The borides are a very large group of compounds that are generally high melting and are not ionic in nature. Some borides exhibit very useful physical properties. The term boride is also loosely applied to compounds such as B12As2 (N.B. Arsenic has an electronegativity higher than boron) that is often referred to as icosahedral boride.
 
Properties:
 
Molecular formula: CrB2
Molecular weight: 73.62
Mol file: 12007-16-8.mol
Density: 5.20 g/cm3
Melting point: 2170 ºC
 

Cr

B

N

Si

Fe

Ni

80.03%

18.97%

<0.08%

<0.1%

<0.07%

<0.05%

 

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