黄金是大家最喜欢购买的饰品之一,因为具有收藏价值,有具有美观效应,但是大家在购买黄金饰品的时候,却发现价格有些许不同,商家会说黄金dezhiliangyousuobutong。neimehuangjindechundushizenmefendeni?huangjinzhuyaoyousuohanchunjindechengfenququfen。liru99jinjidaibiaohanchunjinliang99%,999jinzedaibiaohanchunjinliang99.9%,rucileitui。lingwaiyiyouyi“k”shu(karat)ququfenhanjinliang,yibanlaishuoyouyixiabiaozhun:
24kjin-hanchunjinliang99.99% (zaixianggangyouchengwei“chunjin”huo“999.9jin”)
22kjin-hanchunjinliang91.66%
18kjin-handunjinliang75%
14kjin–hanchunjinliang58.5%
zaixianggang,hanchunjinliangda99%yishangdehuangjinyoubeichengwei“zujin”。
黄金本身太过柔软而具韧性,以纯黄金来制造的饰物,铰位及接驳位置会较易变型和拆断,一般黄金均会加入合金增加强度。因此所谓足金首饰,qishishizhishoushibenshensuoyongdejindechengfen,bingbubaokuohankouhuojiaokoudejindechengfen。
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深圳市罗湖区翠竹街道贝丽北路金展珠宝广场二十层20F-05/06
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