Hardening of gold-based dental casting alloys
نویسندگان
چکیده
منابع مشابه
Modelling of Precipitation Hardening in Casting Aluminium Alloys
Precipitation hardening, because it involves the hardening of the material over a prolonged time, is also called age hardening, or ageing. By the appropriate heat treatment of precipitation hardening, the strength or hardness of some heat-treatable aluminium alloys can be enhanced by the formation of nano-meter sized second-phase precipitated particles within the original phase matrix. The fine...
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In dentistry, gold-based noble metal alloys have traditionally been cast into various types of dental prostheses, such as partial dentures, crowns, and bridges. More recently, less expensive dental alloys with base-metal elements, such as Co-Cr and Ni-Cr, have been used. Titanium is considered to be an attractive alternative to these traditional dental alloys because of its remarkable lack of t...
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ژورنال
عنوان ژورنال: Gold Bulletin
سال: 1979
ISSN: 0017-1557,2190-7579
DOI: 10.1007/bf03216539