Change in the Compressive Strength of Low and High Copper Amalgams in Relation to Time

Hiroyuki NAKAI; Kazuomi SUZUKI; Masao IRIE; Koichi ARAI; Hirokazu HASHIMOTO

doi:10.4012/dmj.3.20

Hiroyuki NAKAI, Kazuomi SUZUKI, Masao IRIE, Koichi ARAI, Hirokazu HASHIMOTO

Author information

Keywords: Compressive Strength, Low and High Copper Amalgams, Hardening Characteristics

JOURNAL FREE ACCESS

1984 Volume 3 Issue 1 Pages 20-35,128

DOI https://doi.org/10.4012/dmj.3.20

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Abstract

Compressive strength was determined in various commercially available low and high copper amalgams periodically from 1 hour to 30 days and compared to the hardness reported previously.Characteristics of amalgam alloys during hardening are described.

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