Description
[Product material] : S925 silver (silver content 925‰) [Commodity weight] : about 0.32g [Product size] : Width 2.5 thick 1mm, hole 1.0mm Warm tip: The size & 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 & 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 & 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 & other processes. sterling Silver Handmade Pentagon Beads, Gold-Plated, S925 Geometric Beads, Silver Nugget Beads, Jewelry Findings
