Superseded
Standard
Historical
DIN EN 28891:1991-09
Dental casting alloys with noble metal content of 20% up to but not including 75% (ISO 8891:1990); german version EN 28891:1991
No description.
Technical characteristics
| Publisher | Deutsche Institut für Normung e.V. (DIN) |
| Publication Date | 09/01/1991 |
| Page Count | 8 |
| EAN | --- |
| ISBN | --- |
| Weight (in grams) | --- |
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