What is meant by KDM with reference to gold?

Question

i need full form form of KDM.

Answer 1

kdm means if u buy a gram gold in kdm  if u want to sell it.u can get more profit than other one

Answer 2

Gold Jewelry from some places is / was marked with a KDM stamp which means that the Jewelry was soldered with Cadmium. Cadmium called  'Kadium'  in some places and marked KDM was traditionally used in soldering of gold jewelry for its good properties of liquidity and melting at lower temperatures, which is not the case any more as Cadmium is known to create toxic fumes when melted, which are very dangerous to health, over a period of time and may be harmful to humans, making the gold jewelry, some countries have banned the use of Cadmium from use, from workshops. Jewelers in many parts of the world now use gold solders, which are free from Cadmium. Please note that the wearer of the gold jewelry is not harmed, this issue only concerns the manufacturing process. Also note that using any type of gold solder either KDM (Cadmium) or other gold solder, to make the jewelry does not guarantee the purity of gold, as the purity is a representation of the percentage of gold in any metal.

Answer 3

Hai shiva

KDM is a material which makes the gold hard actually it is the metal whcih can be added to gold for which no one will be getting a fake gold