Description
Yttrium-Oxide-Coating YO-E is a special coating based on high purity yttrium oxide (Y2O3-Content 99.99%). Yttrium oxide is the thermodynamically most stable oxide and is suitable for extreme operation conditions. This coating - similar to house paints - on water base shows an extremly good stability with reactive melts such as Ti, Cr, Zr, Hf and Nb and can applied on ceramics, graphite and steel.
With Yttrium-Oxide-Coating YO-E high purity melts can be produced in a very simple way. Therfore it finds application both within the area of reserach and development as well as in production, for example with the investment casting of Ti-alloys.
Yttrium-Oxide-Coating YO-E can be used both at air as well as in the vacuum and inert gas to 2200°C (3992°F). On graphite an application to approximetaly 1550°C (2822°F) is possible.
Application
Storage-Container Size
Technical Data |
|
Colour |
white |
Ceramic Constituent |
Yttrium oxide (99.99%) |
Solid Content (Yttrium oxide) |
43% |
Density |
1.3 g/cm³ |
Temperature (max. Application) |
2200°C (3992°F) (at air, vacuum, inert gas) |
1550°C (2822°C) (on graphite) |
© 2023 Büro für angewandte Mineralogie · Dr. Stephan Rudolph · D-47918 Tönisvorst
These recommendations are believed to be correct. However, no guarantee of their accuracy is given. Therefore, purchasers shall make their own tests to determine suitability for their use. These products are offered for industrial and related uses (e.g. research and development) only. However the user must take the necessary precautions appropriate for products containing chemicals. This description does not imply the absence of any patents, the responsibility whatsoever solely rests with the user.
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