Part II – February 1969 - Communication - The Alpha - Alpha1 + Alpha2 Transformation Temperature in Au-Ag-Cu-Zn Alloys
- Organization:
- The American Institute of Mining, Metallurgical, and Petroleum Engineers
- Pages:
- 3
- File Size:
- 768 KB
- Publication Date:
- Jan 1, 1970
Abstract
MOST of the commercial colored gold alloys for jewelry applications are based on the Au-Ag-Cu-Zn system. Although work has been done on the constitution of the Au-Ag-Cu system.'-4 there are no reports in the literature on the effects of zinc additions in these alloys. We have metallographically determined the a =al + a2 transformation temperatures in 91/2- and 131/2-karat alloys in which varying amounts of zinc have been substituted for copper and silver. Samples were cast in the form of 1/2-in. round bars
Citation
APA: (1970) Part II – February 1969 - Communication - The Alpha - Alpha1 + Alpha2 Transformation Temperature in Au-Ag-Cu-Zn Alloys
MLA: Part II – February 1969 - Communication - The Alpha - Alpha1 + Alpha2 Transformation Temperature in Au-Ag-Cu-Zn Alloys. The American Institute of Mining, Metallurgical, and Petroleum Engineers, 1970.