金首饰的种类?足金和千足金的区别?

　　rujin，renmenzaigouzhihuangjinshipinhuoshijintiaoshi，renmenyijingfeichangxiguanyushiyongklaibiaoshihuangjindechundu，18kjin、24kjin;bujinruci，zaixiaoshoujinshihuoshijintiaoshiduiyuzujinchanpinhaiyou“999”jin、“9999”jin、qianzujin。danxiaofeizhezaixuangoujinshoushishi，zonghuiduizheixiegainianbushenqingxi，neime，jinshoushidezhongleidouyounaxieni?zujinheqianzujindouyoushenmequbie?

　　yaolejiezheixiehuangjindechundudanweidezhenzhenghanyi?xiamianwomenxianconghuangjinkdelailijiangqi：

　　黄金K的来历

　　womenyijingfeichangxiguanyuyongklaibiaoshihuangjindechundu，24kjindechunduzuigao、18kcizhidengdeng。buguo，nizhidaoma?qishibiaoshihuangjindekyubaoshidezhongliangdanwei“kela”youzhezhijiedeguanxi。“kela”laizifayucarat,“k”quzifayukarat，zaifayuzhong，zheilianggecidouduzuo“kela”，rongyihunxiao。weibaerzhequbiekailai，baoshidezhongliangdanweiyong“kela”，erhuangjinjinweifuhaoxuanyong“k”。buguo，zaibaoshidezhongliangzhong，1kela=200haoke;zaihuangjindechundudanweizhong1ksuobiaoshideshi1/24huozhesuanwei4.1666%，yejiushishuohuangjindehanliangshi1/24huo4.1666%。

长长久久/18K白金钻戒/0.517/SI/I-J/VG

　　yinci，womenjiubunanlijie18kjin、24kjindehanyile：18kjinsuobiaoshishihuangjindehanliangwei18/24，yejiushi75%，qiyude25%weiqitajinshu，zaijinshizhongtongchangweitong、baiyindengdeng。24kjinzebiaoshichunjin。xiangduilaishuo，zhongguoxiaofeizheduijinshidechunduyaoqiujiaogao，yincizaizhongguoshichangshang，bijiaochangjiandejinshipinzhongwei24khe18k。buguo，zaioumei，renmenduijinshidemeiguanxuqiugengda，womenkeyikandaobushaodichundujinshipindeshenying，ru12kjin、14kjindeng，zheixiechundudehanyishihuangjinhanliangwei50%he58.33%。

　　足金和千足金

　　youjuchengyujiaozuo“jinwuzuchi、renwuwanren”，shishishang，100%dechunjinbingbucunzai。yuanyinyishizaiyutilianjishushang，ershiyouyuhuangjinshipinhuojintiaozaijiagongdeguochengzhong，cunzailianjiediandehuangjinshipinbixushiyongdaohanliao。zaihuangjinshipindejiagongguochengzhong，suoshiyongdehanliaoyoutedingdehejincailiaozucheng，qibenshendegouchengshiyihuangjinweizhu，lingwaihanyoushaoliangdeyin、tonghuoxi。juzhuanjiajieshao，hanliaofenweigaohan、zhonghanhedihansanzhong，huangjinhanliangfenbiewei940‰、920‰he840‰。zujin、qianzujinshipinyibandoushiyonghuangjinhanliangchaoguo90%dehanliao，yibaozhengshipindehuangjinchundu。qihanliaosuozhandebizhongzai0.2%zuoyou。erzaiqitakjinshipinzhonghanliaodehanliangshaogao，danbuhuichaoguo8%。

　　neime，womenjingchangtingdaode“zujin”、“qianzujin”daodishishenmehanyini?anzhao《shoushiguijinshuchundudeguidingjimingmingfangfa》(guojiabiaozhungb/t11887—2002)，zujindechunduqianfenshuzuixiaozhiwei990，jichundubudiyu990‰;qianzujindechunduqianfenshuzuixiaozhiwei999，jichundubudiyu999‰。zaizheilidebiaozhunzhong，guijinshushoushizhongguijinshudechundufanweibubaokuohanyaochengfen，danchengpinhanliangbudediyuguidingdechundufanwei。tongshi，zaiguojiabiaozhunzhongguanyuhuangjinchundudeguidingshizhichunduzuidizhi。ermuqianguoneishichangshangdabufenzujin、qianzujinyuanliaodechundudouchaoguolezheigezuidizhi。