Gold paste thus prepared and golden ornaments

摘要

A paste gold which is used for the decorating fire of glass or pottery and turns gold by burning and which comprises a metal component having a metal composition in the range: 82.0 to 99.1 wt.% of gold, 5.0 to 0.4 wt.% of bismuth, 3.0 to 0.2 wt.% of silicon, and 10.0 to 0.3 wt.% of the total of zirconium and aluminum, and golden ornaments using the same. The paste gold can be used for forming a gold decorated part which generates no electric conductivity, causes no sparks upon exposure to an electromagnetic wave from a microwave oven, is almost free from suffering damage, has good texture and good gold coloring, and exhibits a feeling of high-class.