Name: UNI EN 16117-1 : 2011
Brand: UNI

Copper and copper alloys - Determination of copper content - Part 1: Electrolytic determination of copper in materials with copper content less than 99,85%

Published date

26-10-2011

Publisher

Ente Nazionale Italiano di Unificazione (UNI)

Foreword
1 Scope
2 Normative references
3 Principle
4 Reagents
5 Apparatus
6 Sampling
7 Procedure
8 Expression of results
9 Precision
10 Test report
Annex A (normative) - Spent electrolyte - Determination
of residual copper - Flame atomic absorption
spectrometric method (FAAS)
Bibliography

Describes an electrolytic method for the determination of the copper content in copper materials with a copper content less than 99,85% (mass fraction) in the form of unwrought, wrought and cast products.

Committee	CT 26
DocumentType	Standard
PublisherName	Ente Nazionale Italiano di Unificazione (UNI)
Status	Current

Standards	Relationship
EN 16117-1:2011	Identical

ISO 5725-1:1994	Accuracy (trueness and precision) of measurement methods and results — Part 1: General principles and definitions
ISO 1811-1:1988	Copper and copper alloys Selection and preparation of samples for chemical analysis Part 1: Sampling of cast unwrought products
ISO 1811-2:1988	Copper and copper alloys Selection and preparation of samples for chemical analysis Part 2: Sampling of wrought products and castings
ISO 5725-3:1994	Accuracy (trueness and precision) of measurement methods and results — Part 3: Intermediate measures of the precision of a standard measurement method
ISO 5725-2:1994	Accuracy (trueness and precision) of measurement methods and results Part 2: Basic method for the determination of repeatability and reproducibility of a standard measurement method
ISO 1554:1976	Wrought and cast copper alloys Determination of copper content Electrolytic method