Gold is an element found in nature's color is yellow, water and air are not affected. Are resistant to acids, and the fact that it soft and easy processing of large impact in the eyes of mankind since ancient times because of. Chemistry symbol "au" 'stop, which means golden in Latin, "Aurum" stands for flour. Melting temperature of 1064 degrees because it is pure.
Gold is a soft substance. Therefore, the processing easier. Therefore, the jewelry industry is one of the most ideal hammedelerden. Because they are so soft that is pure 24 carat gold, while other substances, is mixed alloys used as decorative apparel. (Eg, silver, palladium, copper).
What is the value of Gold?
Gold used in jewelry, the color of the person giving it additional mines. Gold jewelery settings, or called a carat (carat diamond in word is available) according to the measurement unit 22 carat, 18 carat, 14, are classified as the setting. These values are printed as a stamp on jewelry and ornaments after production.
This is the golden ratio in setting values, she shows the goods.
Gold setting examples
22 carat gold milyemdir 916 (milligrams), 916 millieme ratio of 91.6% pure gold shows that the goods
Little is located in the nature and processing of gold when the price is higher the more difficult and laborious.
Gold just not used to make jewelery, Gold money (coins) or gold bullion is used olarakda. Usually are made of 24 carat gold bullion from under 1 gram of various sizes up to 12.5 pounds found. The purpose of this type of gold investment as largely sold it away. For example, gold 22 carat Gold of the Republic.
No comments:
Post a Comment