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12007-25-9 high purity 99.5% Magnesium Diboride Powder
Dimensions:
- 10um 99.5%
Specifications of Magnesium Diboride MgB2 powder
Magnesium Diboride powder Purity:98.5% or Customized
Magnesium Diboride powder Size:5-15um or Customized
Magnesium Diboride powder Colour:Black
Magnesium Diboride powder CAS No.:12007-25-9
Magnesium Diboride powder EINECS No.:234-501-2
| Fe | Mn | Cu | Ca | Ni | Zn | Pb | Sn |
| 48ppm | 0.1ppm | 0.06ppm | 0.04ppm | 7.4ppm | 0.2ppm | 0.14ppm |
0.4ppm |
Magnesium diboride is an ionic compound, with the hexagonal crystal structure. Magnesium 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.
Applications of Magnesium Diboride MgB2 Powder:
Potential applications for Magnesium diboride include superconducting magnets, power transmission lines and sensitive magnetic field detectors.
Magnesium diboride is the attention of new materials, the research mainly focused on the synthesis and superconducting element performance for the industrial synthesis and sintering properties, electrical conductivity at room temperature, the liquid aluminum erosion resistance of fluoride such as corrosive resistance study is less, so far no will MgB2 and its composite materials used in aluminum electrolysis cathodic area coverage.
MgB2 is easier to be sintered and densified than TiB2, and its electrical conductivity basically meets the requirements of aluminum electrolysis cathode. Therefore, MgB2 and its composite materials are likely to be widely used as cathode materials for aluminum electrolysis.
Propellants, Explosives, pyrotechnics: Unlike the element boron, which burns incompletely through glass oxide layers that block oxygen diffusion, magnesium diboride burns completely in oxygen or oxidizer mixtures. Therefore, magnesium boride has been proposed as fuel for ramjet jets. In addition, the use of MgB2 in enhanced explosives and propellants has been proposed for the same reason.
Storage Conditions of Magnesium Diboride MgB2 powder
This product should be sealed and stored in a cool, drying chamber and should avoid exposure to the air in order to prevent moisture reunion which will affect the dispersion properties and result use. Stress should be avoided.
Packing & Shipping of Magnesium Diboride MgB2 powder:
We have many different kinds of packing which depend on the magnesium diboride MgB2 powder quantity.
Magnesium diboride MgB2 powder packing:vacuum packing, 100g, 500g or 1kg/bag, 25kg/barrel, or as your request.
Magnesium diboride MgB2 powder shipping: could be shipped out by sea, by air, by express, as soon as possible once payment receipt.
Besides Magnesium Diboride MgB2 powder, we also have other popular products for your option, please click for more details.
Luoyang Tongrun Nano Technology Co., Ltd. is committed to Magnesium Diboride MgB2 powder, applications of nanotechnology, and new material industries, with professional experience in nanotechnology research and development and the application of materials.
As a leading nano-technology development and product applications manufacturer, Luoyang Tongrun dominates the market. Tongrun technology provides solutions across the various processes and steps of laboratories and industries. Our professional working team provides the perfect solutions to help increase efficiency in various industries, create value, easy to deal with various challenges.
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Q1: Are you a manufacturer or trading company of Magnesium Diboride MgB2 powder? Re: We are a combination of industry and trade. No matter the products we make or trade, high-quality products, and competitive price is more motto. |
| Q2: May I get one sample before placing the order of Magnesium Diboride MgB2 powder? Re: Yes, we'd like to provide a Boron Nitride sample for you. For some items, it is free and you only need to pay the shipping cost. When we both cooperate for some time, a free sample will be offered. |
| Q3: Which payment is available for your company of Magnesium Diboride MgB2 powder? Re: There are some payment methods for your option. T/T(USD), Western union, Paypal, Credit card, Alipay, or Alibaba trade insurance. You can choose the one which you like. |
| Q4: How and when can I get my goods after payment of Magnesium Diboride MgB2 powder? Re: For small quantity products, it takes only 1-2 days for delivery by air. And for large quantities, it will take about 1-2 weeks. |
| Q5: Do you have OEM or ODM service for Magnesium Diboride MgB2 powder? Re: Sure. If needed, we can customize the Boron Nitride for you. |
| Q6: How can you guarantee the goods you offer is qualified for Magnesium Diboride MgB2 powder? Re: All the goods are inspected before shipment. If the goods can't come to the quality we promise, you can ask for a refund. |
Magnesium Diboride MgB2 powder should be stored in a well-ventilated dry warehouse to prevent dampness. In addition, should avoid the heavy pressure, according to ordinary goods transportation.
Package of Magnesium Diboride MgB2 powder: vacuum packing, 1kg/bag, 25kg/barrel, or as your request.
Shipment of Magnesium Diboride MgB2 powder: within 5 working days.
Magnesium Diboride MgB2 powder Payment: We accept payment via T/T, Western Union, Paypal, Credit Card, etc.
Magnesium Diboride MgB2 powder Transportation: We can ship by FedEx, TNT, DHL, by air, by sea, or as customers request.
If you have any inquiries about Magnesium Diboride MgB2 powder, please feel free to contact us. Contact Now!
