Overview of Chromium Diboride CrB2 Powder
The chemical formula of chromium diboride is CrB2, which is one of the six stable chromium diborides, with a melting point of 1760°C, good oxidation resistance and high temperature strength. Boron forms double compounds with metals and some non-metals such as carbon. Usually the usual formula MMBN is used, which is usually a complex compound and does not follow pricing rules. Removal of zinc (Zn), cadmium (Cd), mercury (Hg), gallium (Ga), indium (In), β (T1), germanium (Ge), tin (Sn), lead (Pb), bismuth (Bi) Other metals can form boron. They are all crystals with high hardness and melting point, and are chemically stable. Concentrated nitric acid is insoluble and can be directly mixed with elements or made from active metal reduction oxides for sintering, grinding and superconducting materials.
Application of Chromium Diboride CrB2 Powder
Used as wear-resistant, high-temperature oxidation resistant coatings and neutron absorption coatings in nuclear reactors. For ceramics, melt-blown on metal and ceramic surfaces to form wear-resistant and corrosion-resistant films. For spraying semiconductor films. Chromium boride and alumina are sintered or hot-pressed in a slightly oxidizing atmosphere, and have practical value in high temperature wear resistance.
Chromium diboride can be used as a refractory material.
Due to the high melting point of chromium diboride, it is very hard and has high corrosion resistance;
Chromium diboride is used as a metallurgical additive;
Chromium diboride is used as a sputtering target for preparing thin films;
Chromium diboride can be a wear resistant semiconducting film.
Storage conditions
This product should be sealed and stored in a dry and cool environment. It should not be exposed to the air for a long time. It will prevent moisture from agglomerating, which will affect the dispersion performance and use effect. In addition, it should avoid heavy pressure and avoid contact with oxidants. It should be transported as ordinary goods.
Chromium diboride CrB2 powder price
The price of chromium diboride CrB2 will change randomly with the production cost, transportation cost, international situation and market supply and demand of chromium diboride CrB2. Tanki New Materials Co., Ltd. aims to help various industries and chemical wholesalers find high-priced products. Provide high-quality, low-cost nanomaterials and chemicals by providing a full range of customized services. If you are looking for Chromium Diboride CrB2, please feel free to send an inquiry for the latest price of Chromium Diboride CrB2.
Chromium Diboride CrB2 Powder Supplier
As a global supplier of Chromium Diboride CrB2 powders, Tanki New Materials Ltd. has extensive experience in the performance, application and cost-effective manufacturing of advanced and engineered materials. The company has successfully developed a series of powder materials (titanium diboride, silicon hexaboride, molybdenum boride, iron boride), high-purity targets, functional ceramics and structural devices, and provides OEM services.
| 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 掳C |
| 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 |
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