20 Pcs,sterling Silver Crimp Cover Beads,silver Crimp Beads for

5 (635) · $ 5.00 · In stock

This Beads item by LZGDECOR has 30 favorites from shoppers. Ships from China. Listed on 14 Oct, 2023
[Product material] : S925 silver (silver content 92.5%) [Commodity weight] : about 0.12-0.30g [Commodity size] : Diameter 3.3mm, diameter 3.8mm, diameter 4.8mm Choose the size according to your project. Warm tip: The size and weight are measured manually, there may be errors, the value is for reference only, please refer to the actual! There are about three kinds of silver 1. 925 plain silver is the general process of wire drawing matte, this silver color is more white than electroplated platinum silver is easy to oxidize, but the color is bright white, the texture is simple 2. Platinum-925 silver. General process for polishing electroplating, looks like white gold color dark. Silver is an unstable metal, sulfur will oxidize black and yellow, at present there is no way to completely eliminate, the method of electroplating platinum can effectively isolate 925 silver on the outside air contact, prevent oxidation. 3.Thai Silver. Thai silver is vulcanized to make the silver old, so that the silver is not easy to oxidize black and yellow. On the contrary, long-term wear contact with human skin oil secretion do old things will fall off silver will become brighter. This method originated in Thailand. In addition to the above three, there are now gold-covered silver process, tungsten gold covered silver and other processes.