1 thought on “Why do some rings wears hands on their hands?”
Amy
(See what the ring you bring, generally the silver ring is easy to get black.) This is black with three possibilities: 1. A circle of fingers with a ring is a low -lying ring. The place where the horn is easy to accumulate dust, and it is not easy to clean it. It is impossible to remove the cleaning every time you wash your hands. 2. For long -term friction of metal, there will be metal grinding. Most of the trace metal powder that is grinded will be black on the hand. The same reason. 3. In addition, Yinji Yisha and sulfur and oxygen in the air have chemical effects, producing black silver compounds because silver will be oxidized, it will form black substances. The reason causes the fingers to be black.
(See what the ring you bring, generally the silver ring is easy to get black.)
This is black with three possibilities:
1. A circle of fingers with a ring is a low -lying ring. The place where the horn is easy to accumulate dust, and it is not easy to clean it. It is impossible to remove the cleaning every time you wash your hands.
2. For long -term friction of metal, there will be metal grinding. Most of the trace metal powder that is grinded will be black on the hand. The same reason.
3. In addition, Yinji Yisha and sulfur and oxygen in the air have chemical effects, producing black silver compounds
because silver will be oxidized, it will form black substances. The reason causes the fingers to be black.