What you have to know when wearing metal jewelry

The knowledge that you have to know when wearing metal jewelry is very common in people's daily life, and the golden light symbolizes the positive sun and is full of this lively energy. With the development of technology, jewelry made of metal materials has become more popular. Let the author share with you the knowledge of gold jewelry products below? From a scientific point of view, the cause of discoloration of jewelry refers to the oxidation reaction of metals. Those who have studied chemistry know that metal jewelry will react with oxygen in the air to form new elements (such as silver oxide and copper oxide) to adhere to the surface. Since the oxidized metal is dark, it covers the luster of the metal itself. This is regarded as fading by people. In principle, whether you see water or sweat, as long as the metal is exposed to the air, the oxidation reaction will inevitably occur. But according to the inertness of different elements, oxidation can be divided into fast and slow. The gold element itself is very inert, and its alloy material also performs well. The above are the reasons for the discoloration of metal jewellery products shared by the jewellery factory. I know these reasons. You won’t worry about fading. The author shared for you, I hope it will be helpful to you. If there are any supplements, please leave a message with us.