DIN EN 16117-2:2013
铜和铜合金. 铜含量的测定. 第2部分: 铜含量高于99.80 %的材料中铜的电解测定; 德文版本EN 16117-2-2012

Copper and copper alloys .Determination of copper content.Part 2: Electrolytic determination of copper in materials with copper content higher than 99,80 %; German version EN 16117-2:2012


DIN EN 16117-2:2013


标准号
DIN EN 16117-2:2013
发布
2013年
发布单位
德国标准化学会
当前最新
DIN EN 16117-2:2013
 
 
引用标准
ISO 1811-1 ISO 1811-2
被代替标准
DIN 50502:1998 DIN EN 16117-2:2011
适用范围
This European Standard specifies an electrolytic method for the determination of the copper content of unalloyed copper materials with a copper content higher than 99,80 % (mass fraction) in the form of castings,wrought and unwrought products. Silver, if present,is co-deposited and is reported as copper. Approximately one-half of any selenium and tellurium present will co-deposit. Bismuth,if present,also interferes.

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