Other kinds of metals in K gold
Yellow series of K gold jewelry (referred to as K yellow), is gold and silver, copper alloy, according to the content of gold can be made into different K number of K gold series of jewelry, mainly 22K, 18K, 14K, 10K and 8K. Asians love the high K number of K gold jewelry, such as 22K and 18K, Europe and the United States like 14 K gold and 10K gold jewelry. The color of the Yellow K gold series jewelry is related to the gold content of K gold and the proportion of silver and copper. 18K gold color than 14K, 10K gold jewelry color yellow, and the same K number of gold jewelry, if silver is more than copper, yellow is shallow, if copper is more than silver, yellow is deep.
K gold refers to gold and other metals melting together alloy, because the alloy English word is "Karat Gold", so referred to as K gold. According to the number of add in jewelry in different metal, gold content of gold in the different, 24K refers to gold, if the gold is divided into 24 parts, 1 copies of 1K, the amount of gold containing 1K is 4.1667%, if it is 18K, containing the amount of gold is 18X4.1667%=75%.
Copper, silver, zinc, nickel, etcPeople usually according to the fineness of the level is divided into gold, gold, gold 3 kinds of color. According to the different gold content, divided into clear color gold, mixed color gold and K gold.
