When it comes to gold, I believe everyone is familiar with it! As the economy is getting better and better now, basically we have some gold more or less. How to recycle week-old Dafu gold jewelry? What will be done with recycled gold jewelry? Professionals use gold extraction technology to remove metal from projects such as computer motherboards and jewelry settings. This process varies according to application, but generally touches on some acidic mixture that separates the gold from other data. After the gold extraction process is completed, the gold is selected from the obtained guess and melts into rods, blocks or other solid shapes.
Gold melting usually touches the melting pot. The temperature required for melting depends on its purity. Pure gold or .9999 pure gold will melt at 1947.52 degrees Fahrenheit. Melt and refine gold, and before the financialization of yellow, they classify it by its purity. pure gold is called 24K gold in jewelry, and has no impurities. It is classified from the low quality of gold in the gold recovery process. Depending on the specific situation, professionals can use electronic quizers or acidic kits to test purity levels. After the gold melting process is completed, it will continue to be recovered after each purity level to ensure that the strips or blocks remain consistent. For example, you don't want to put 24 carats of gold and 8 carats of yellow into the same gold bar. Recovery can also smelify impure gold to improve purity. Repeated application of gold and recovering it has many uses in multiple professions.
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-