괜찮은 .999 은 & 영화 .925 은 1. 괜찮은 .999 Silver Fine silver is the closest metal to the pure element silver. It is marked .999 이는 99.9% 청정. 그만큼 0.1% remainder consists of trace elements of insignificant quantity. Fine silver has a more vitreous luster than the bright polish of sterling. It appears […]
