There was no mention in the report of "carborundum", the description was "a different ceramic material (corundum)". Corundum is Al2O3. The ceramic form is common alumina.
On Thu, Jul 4, 2013 at 3:49 PM, Teslaalset <[email protected]>wrote: > corundum is what is noted down in the report but looking to > its characteristics they may have confused it with carborundum, which is > indeed another name for SiC. > > Op donderdag 4 juli 2013 schreef Jones Beene ([email protected]) het > volgende: > >> Don’t you mean “carborundum” … it is another name for SiC**** >> >> ** ** >> >> *From:* **** >> >> ** ** >> >> Jones, if I read the original report, the december test was performed on >> a contruction that has a steel inner tube containing the Ni powder. That >> cylinder was surrounded by a ceramic layer of corundum, which as a whole >> was surrounded by a Silicon nitride shell.**** >> >> The March test was performed on a device consisting of both a steel inner >> and steel outer cylinder.**** >> >> There is no mentioning of SiC in the report. **** >> >> Maybe you used different reference?**** >> >
