Galvanic corrosion of dental Ni-Cr alloy by contact with dental solders. Part 2. Effect of Cr concentration of the alloys.
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Laser Welded Ni-Cr Dental Alloys Inspection
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متن کاملLaser Welded Ni-Cr Dental Alloys Inspection
Minor problems arising from optimizations by welding of fixed prostheses frameworks can be identified by macroscopic and microscopic visual inspection. The purpose of this study was to highlight the visible discontinuities present in the laser welds of dental Ni-Cr alloys. Ni-Cr base metal alloys designated for fixed prostheses manufacture were selected for the experiments. Using cast plates, p...
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SORIN POROJAN1, LILIANA POROJAN2* 1”V. Babes” University of Medicine and Pharmacy Timisoara, Faculty of Dentistry, Department of Oral Rehabilitation, Specialization Dental Technology, 9 Revolutiei 1989 Blv, Timisoara, Romania 2 ”V. Babes” University of Medicine and Pharmacy Timisoara, Faculty of Dentistry, Department of Prostheses Technology, Specialization Dental Technology, 9 Revolutiei 1989 ...
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Ceramometal bond strength has played an important role for the replacement of gold alloys by nickel-chromium alloys in dentistry. This study evaluated the metal/porcelain bond strength of three ceramic systems (Vita VMK 88, Williams and Duceram) associated with three nickel-chromium alloys (Durabond, Lite Cast B and Resistal P) and one experimental cobalt-chromium-titanium alloy. Thirty cast cy...
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ژورنال
عنوان ژورنال: Nihon Hotetsu Shika Gakkai Zasshi
سال: 1986
ISSN: 1883-177X,0389-5386
DOI: 10.2186/jjps.30.20