Nano ZrB2 Zirconium boride powder Multiple purity and diameter CAS 12045-64-6
| Product name: | Zirconium boride |
| Product ID: | 202155846 |
| Particle size: | 43nm,100nm,300nm,500nm,750nm,0.5μm,1-2μm,3-5 μm,5μm,1.5-3μm,15μm,50μm |
| Purity: | 98%;99%,99.5% |
| MF: | ZrB2 |
| Color: | Black |
| CAS NO: | 12045-64-6 |
| Melting point: | 3100 - 3500 ℃ |
| Packing specification: | 5g,25g,250g,1kg,etc. |
Chemical Properties
Gray metallic crystals or powders. Mohs hardness 8, electrical resistivity 9.2 micro-ohm-cm (20C), excellent thermal shock resistance, poor oxidation resistance above 1100C.
Uses Refractory
For aircraft and rocket applications, thermocouple protection tubes, high temperature electrical conductor, cutting tool component, coating tantalum, cathode in high-temperature electrochemical systems.
Industrial uses
Zirconium boride is a microcrystalline graypowder of the composition ZrB2. When compressedand sintered to a specific gravity ofabout 5.3, it has a Rockwell A hardness of 90,a melting point of 2980°C, and a tensilestrength of 241 to 276 MPa. It is resistant tonitric and hydrochloric acids, to molten aluminumand silicon, and to oxidation. At 1204°Cit has a transverse rupture strength of 379 MPa.It is used for crucibles and for rocket nozzles.
Service we can provide
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Company Introduction
Shanghai Epoch Material Co., Ltd. is located in the economic center---Shanghai. We always adhere to "Advanced materials, better life" and committee to the Research and Development of technology, to make it used in human beings' daily life to make our life more better.
Welcome all customers from worldwide!
We have customers worldwide, and till now, have establish a good coopperation with Sumsung, LG, LV, as well as many other customers as well, and for further info, please contact us!
| 1) Are you manufacture or trade? We are manufacturer, our factory is located in Shandong, but we can also provide one stop purchasing service for you! 2)Payment terms: T/T(telex transfer), Western Union, MoneyGram, Credit Card, Alibaba Trade Assurance, BTC(bitcoin), etc. 3)Lead time ≤25kg: within three working days after payment received. >25kg: one week | 4)Sample Available, we can provide small free samples for quality evaluation purpose!
5)Package 1kg per bag for samples, 25kg or 50kg per drum, or as you required. 6)Storage Store the container tightly closed in a dry, cool and well-ventilated place. |
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