Difference between revisions of "Gamma alumina"
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A synthetic, tetragonal crystalline form of [[aluminum oxide]]. As an abrasive, gamma alumina removes silver tarnish effectively with few visible scratches (Wharton, et al, 1990). | A synthetic, tetragonal crystalline form of [[aluminum oxide]]. As an abrasive, gamma alumina removes silver tarnish effectively with few visible scratches (Wharton, et al, 1990). | ||
| − | == | + | == Comparisons == |
| − | G.Wharton, S.Lansing, W.Ginell, "A Comparative Study of Silver Cleaning Abrasives" ''JAIC'' 29:13-31, 1990. [http://aic.stanford.edu/jaic/articles/jaic29-01-002_indx.html LINK] | + | [[media:download_file_200.pdf|Properties of Common Abrasives]] |
| + | |||
| + | ==Resources and Citations== | ||
| + | |||
| + | * G.Wharton, S.Lansing, W.Ginell, "A Comparative Study of Silver Cleaning Abrasives" ''JAIC'' 29:13-31, 1990. [http://aic.stanford.edu/jaic/articles/jaic29-01-002_indx.html LINK] | ||
[[Category:Materials database]] | [[Category:Materials database]] | ||
Latest revision as of 12:36, 25 July 2022
Description
A synthetic, tetragonal crystalline form of Aluminum oxide. As an abrasive, gamma alumina removes silver tarnish effectively with few visible scratches (Wharton, et al, 1990).
Comparisons
Properties of Common Abrasives
Resources and Citations
- G.Wharton, S.Lansing, W.Ginell, "A Comparative Study of Silver Cleaning Abrasives" JAIC 29:13-31, 1990. LINK