铂金是世界上最珍贵的贵金属之一,颜色洁白,性质坚硬、延展性好,是珠宝首饰市场上的常见材质。一般贵金属都有纯度之分,如925银、999黄金等,而铂金也有不同的纯度区别,那么铂金纯度怎么鉴别呢,铂金最高纯度是多少?
bojinshishijieshangzuizhenguideguijinshuzhiyi,yansejiebai,xingzhijianying、yanzhanxinghao,shizhubaoshoushishichangshangdechangjiancaizhi。yibanguijinshudouyouchunduzhifen,ru925yin、999huangjindeng,erbojinyeyoubutongdechunduqubie,neimebojinchunduzenmejianbieni,bojinzuigaochundushiduoshao?
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铂金纯度怎么鉴别
bojinjinshushoushishanghuikeyou“pt”biaoji,zheishixiaofeizhefenbianguijinshushifouweibojindezhongyaobiaozhi。changjiandeshoushiyongbojinjinshubingfeizhishidanchundebojin,weiletigaojinshuyingdu,yibanhuichanzashaoxuqitajinshu,erbojinchunduzhidejiushibojinjinshudehanbojinliang。
butongdechundudebojinhuikeyouzhuanyoubiaoji,ru:pt850、pt900、pt950、pt990huopt999,qianzubopt999,zubojin,950bojin,900bojin。zaijiezhijiequanneibu,diaozhuibeihou,xiangliankouzichu,shouzhuoneiquandoukeyikandaoxiangduiyingdebojinchundu,shihenrongyijianbiede。
铂金最高纯度是多少
meiyizhongbojinbiaojidoudaibiaobutongdebojinchundu:
qianzubopt999(pt999)——daibiaohanboliang999%。
zubojin(pt990)——daibiaohanboliang99%。
950bojin(pt950)——daibiaohanboliang95%。
900bojin(pt900)——daibiaohanboliang90%。
genjuyishangjieshaodebojinhanlianglaikan,bojinzuigaochunduwei999%,danzheizhonggaohanboliangdejinshubingbushiheyongyuzhizuoshoushi,zaishoushizhongbijiaochangjiandewei950bojin(pt950),jihanboliangwei95%dejinshu。
bojinshibijiaojianyingdejinshu,bojinjinshuzhizuodezhubaoshoushizhangqipeidaiyehenshaochuxianbianxingdengqingkuang,danzaipeidaibojinshoushiguochengzhongyexuyaozhuyi,zuihaobimianyonglipengzhuang,yimianzaochengshoushibianxing,lingwaixuyaoduibojinshoushijinxingdingqiqingli,baochibojindejiebaiguangze。
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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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