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Norm

ÖNORM EN 12441-3

Issue date: 2002 05 01

Zinc and zinc alloys - Chemical analysis - Part 3: Determination of lead, cadmium and copper - Flame atomic absorption spectrometric method

This European Standard specifies a flame atomic absorption spectrometry method for the determination of lead, copper and cadmium in zinc and zinc alloys. It is applicable...
Valid
This European Standard specifies a flame atomic absorption spectrometry method for the determination of lead, copper and cadmium in zinc and zinc alloys. It is applicable to the products specified in EN 988, EN 1179, EN 1774, EN 12844 and prEN 13283. It is suitable for the determination of lead contents (mass fractions) between 0,000 5 % and 2,5 %, cadmium contents (mass fractions) between 0,000 5 % and 0,3 %, and copper mass fractions between 0,000 5 % and 4 %.
ÖNORM EN 12441-3
2002 05 01
Zinc and zinc alloys - Chemical analysis - Part 3: Determination of lead, cadmium and copper - Flame...
Norm
Norm
ÖNORM EN 1179
Issue date : 2003 10 01
Zinc an zinc alloys - Primary zinc
Norm
ÖNORM EN 12060
Issue date : 1998 01 01
Zinc and zinc alloys - Method of sampling - Specifications
Norm
ÖNORM EN 12844
Issue date : 1999 01 01
Zinc and zinc alloys - Castings - Specifications
Norm
ÖNORM EN 13283
Issue date : 2003 03 01
Zinc and zinc alloys - Secondary zinc
Norm
ÖNORM EN 1774
Issue date : 1997 11 01
Zinc and zinc alloys - Alloys for foundry purposes - Ingot and liquid
Norm
ÖNORM EN 988
Issue date : 1996 08 01
Zinc and zinc alloys - Specifications for rolled flat products for building