通过 
最细 0.018mm/1.8丝(比头发还细5倍)
最粗 8.5mm(圆柱笔一样)
本产品优点:
1、纯度高 Ic-Ag99.99 有嘛?
2、银丝销量很高! 有嘛?
3、银丝直径很全! 有嘛?
4、银丝发货很快! 有嘛?
注:本店所售产品报价均已含13%发票!已含13%发票!已含13%发票!不含运费.
产品介绍/product presentation
产品信息/information
名称/ nomenclature ：纯银丝
纯度/ purity ： ic-ag99.99 执行GB/T4135-20标准
熔点/ melting point ： 960℃
密度/density : 10.49g/cm3(25℃)(lit.)
沸点/boiling point : 2213℃(lit.)
硬度/hardness : 普通
抗拉度/ :数据等待完善
电流/ :数据等待完善
产品特点/Product features
本产品采用气体保护熔铸.下引结晶.冷拉丝.采用钻石磨拉制而成.严格控制 25个金属元素 杂质在控制在0.01以内
在使用时候能使表面光滑 无起皮 柔软度适中 .
This product USES the vacuum gas shielded casting. The crystallization. Cold wire drawing. Made from diamond grinding control. Strictly control the 25 metal elements Impurities in the control within 0.01
In the use of time can make the surface smooth No peeling softness is moderate.
产品实拍图
产品生产工艺介绍/production engineering
1.高纯银丝:
ic-ag99.99(国际简称4n)以上的银,目前广泛应用于电子.计算机.通信.军工,航天等领域,它的制备一般有
化学精炼法,电解精炼法,萃取精炼法等
Ic-ag99.99 (International 4N) or more silver, is currently widely used in the electroniccomputer. Communication. Military,
aerospace and other fields, it is generally prepared withChemical refining method, electrolytic refining process, extraction and refining
2.高纯银丝:
高纯银丝 均采用矿银经过 电解.铸锭.气体保护熔炼.下引结晶拉丝.冷拉拔. 饶线.而成
严格执行已知所有金属25个元素 检测全面 要求更高.杂质综合不超过0.01 完全符合 欧盟ROHS环保无毒要求
High purity silver adopts ore after electrolytic silver. Ingot casting, vacuum smelting gas protection. The crystal wiredrawing. Cold drawing. Spare line.
Strictly enforce known testing demand higher across the board. All metal 25 elements impurity comprehensive not more than 0.01 completely conform to the requirements of the eu rosh environmental protection non-toxic
产品检测分析报告/Detection and analysis
18918818796