Posted in | Hard Materials | High Temperature Materials | Materials Testing and Characterisation | Precious Metals

Hardness Testing on Platinum, Titanium, Gold and Tungsten Wedding Ring

A video showing hardness testing being performed on a a tungsten ring and compared with hardness testing with platinum, titanium, white gold rings. Please remember not to try this on your wedding rings !!


VIRTUALLY SCRATCH PROOF Tungsten Jewelry Rings

Run time 5:37 mins

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