Sapphire crystal: Unterschied zwischen den Versionen
Zur Navigation springen
Zur Suche springen
| Zeile 1: | Zeile 1: | ||
'''Sapphire crystal''' | '''Sapphire crystal''' | ||
| − | {{Other languages|[[Saphirglas|de]]|[[ |nl]]|[[Сапфировое стекло|ru]]}} | + | {{Other languages|[[Saphirglas|de]]|[[Saffierglas/nl|nl]]|[[Сапфировое стекло|ru]]}} |
Glass made of artificially produced sapphire. It is very hard (9 on the Mohs scale) and scratch-resistant. It ranks just below the diamond in these two respects. | Glass made of artificially produced sapphire. It is very hard (9 on the Mohs scale) and scratch-resistant. It ranks just below the diamond in these two respects. | ||