factory Outlets for Nano Zno Powder - Chromium boride CrB2 powder Price – Xinglu
factory Outlets for Nano Zno Powder - Chromium boride CrB2 powder Price – Xinglu Detail:
Product Description
Chromium boride powder Specifications:
Purity:99.5% or customized
Size:5-10um or customized
Colour:Black Grey
CAS No.:12006-80-3
EINECS No.:234-488-3
Chromium boride powder Properties:
Molecular formula: CrB2
Molecular weight: 73.62
Mol file: 12007-16-8.mol
Density: 5.20 g/cm3
Melting point: 2170 ºC
Chromium boride powder Technical Parameters:
Model |
APS(nm) |
Purity(%) |
Specific surface area(m2/g) |
Volume density(g/cm3) |
Color |
|
Micron |
TR-CrB2 |
5-10um |
>99.5 |
5.42 |
2.12 |
Black |
Note: |
according to user requirements of nano particle can provide different size products. |
Chromium boride powder Application:
Chromium diboride is an ionic compound, with hexagonal crystal structure. Chromium diboride at absolute temperature slightly 40K (equivalent to -233 ℃) will be transformed into a superconductor.
And its actual operating temperature is 20 ~ 30K. To reach this temperature, we can use liquid neon, liquid hydrogen or closed-cycle refrigerator to finish cooling.
Compared to current industry using liquid helium to cool the niobium alloy (4K), these methods are more simple and economical. Once it is doped with carbon or other impurities, magnesium diboride in a magnetic field, or there is a current passing, the ability to maintain the superconducting is as much as niobium alloys, or even better.
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We now have our individual sales group, layout team, technical team, QC crew and package group. Now we have strict high-quality control procedures for each procedure. Also, all of our workers are experienced in printing discipline for factory Outlets for Nano Zno Powder - Chromium boride CrB2 powder Price – Xinglu, The product will supply to all over the world, such as: New Orleans, Australia, Swedish, We hope to have long-term cooperation relationships with our clients. If you are interested in any of our products, please do not hesitate to send enquiry to us/company name. We ensure that you can be totally satisfied with our best solutions!
By Antonia from Marseille - 2018.02.04 14:13
We are long-term partners, there is no disappointment every time, we hope to maintain this friendship later!
By Doris from Rio de Janeiro - 2017.12.09 14:01