Sell rhenium powder
| Retaining its crystalline structure at temperatures up to its melting point,Rhenium is gray to black in powder form,silvery-white and lustrous as a solid,it does not occur naturally.Rhenium has one of the highest densities,exceeded only by platinium,iridium,and osmium.Only tungsten has higher melting points.Rhenium has good wear resistance and it can withstand arc corrosion. Rhenium 's range of valences exceeds that of all other elements. | |
| Rhenium Powder | |
| Purity | 99.99% |
| Appearance | powder |
| Color | Grey - black |
| Density | 21.02g/cm3 |
| Melting point | 3180 °C |
| Boiling point | 5900°C |
| Inner Packing | by vacuum bag |
| Outter Packing | by vacuum bag,250g/bag, 1000g/bag,2000g/bag |
| Min trial order | 250grams |
| Applications |
1.Rhenium wire a for thin filaments 2.Because of its high density,it do not deform easily when struck and do not expand or contract to a significant degree when heated or cooled. So it used for Space Craft Thrusters 3.A commonly used thermocouple in high-temperature devices consists of a rhenium-tungsten ally that melts at 2,200 degrees Celsius. 4. For Electrical Contacts 5.Chemical Catalysts 6. rhenium powders get used for optical coatings and corrosion-resistant coatings for metal,etc. |
Persona a contactar : kathy wen, 86 20 82529775
Buen trato: comprar del vendedor
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60386 InformáticaReportar abuso
Thursday 16 June 2022
Cantidad : 100
Conçu pour les petites salles de conférence ou tout espace de petites dimensions, MeetUp renferme de grandes fonctionnalités malgré sa forme compacte. L'alignement des voix et de la vidéo sur le devant de la salle est tout simplement le premier pas vers des conversations naturelles...
MaKant Europe GmbH & Co. KG
- 60386 - Frankfurt am Main
- +49 (69) 9 150 750 14
