💍 Gold: its history, properties, types of gold, types and grades of gold, its applications

Using gold in jewelry

Top 9 unique uses of gold in today's world, from food to space

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Man has been using gold for several thousand years.

Native gold and silver

Alloy of gold and silver: historical facts about electrum, color ratio, GOST, advantages of two precious metals alloys

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Electrum is a native mineral or artificially

Gold melting

Melting temperature of gold: the effect of the alloy (585 or 999) and ligatures; the important process of cleaning gold before melting and melting the metal at home

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Gold is a metal that is often used to make jewelry

Golden Ring

Gold rhodium plating: the essence of the process, why this coating, technology, pros and cons of the procedure

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Gold rhodium plating is the deposition of