Study of physico-mechan-ical properties of a new alloy based on palladium for nonremovable dentures

V. A Parunov; O. V Kozlov; V. A Kozlov

doi:10.17816/dent.39212

Russian Journal of Dentistry ›› 2014, Vol. 18 ›› Issue (2) : 11 -13. DOI: 10.17816/dent.39212

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Study of physico-mechan-ical properties of a new alloy based on palladium for nonremovable dentures "Palladint UNI"

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Abstract

Employees of the department of complex dental prosthetics, laboratory Materials NIMSIMSMSU and ОАО NPK "Supermetall "developed a new domestic noble palladium-based alloy for fixed dental metalprostheses "Palladent Uni". Study was made of the main physical and mechanical properties of the alloy "Palladent Uni", such as hardness, density , yield strength and elongation in accordance with the requirements of international and Russian standards. The results of the research, it was concluded that the obtained values of hardness, density, relative yield strength and elongation of the alloy "Palladent Uni" fully meets the modern requirement of international and national standards for metal-ceramics dentures.

Keywords

dental alloy / palladium / physical and mechanical properties / hardness / density / elongation / tensile strength / research / Palladent UNI

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V. A Parunov, O. V Kozlov, V. A Kozlov. Study of physico-mechan-ical properties of a new alloy based on palladium for nonremovable dentures "Palladint UNI". Russian Journal of Dentistry, 2014, 18(2): 11-13 DOI:10.17816/dent.39212

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