Dental Alloy - an overview | ScienceDirect Topics
Aluminium is added to at least one dental alloy which contains much Ni; a fine-grained precipitate of the compound AlNi 3 is formed which is believed to contribute greatly to the modulus of elasticity and strength of the alloy. Although this looks as though it may be a serious corrosion risk, the fineness of the precipitate may mean that it is soon dissolved when exposed at the surface, and no great roughness …
Get Price