90.20 Standard under periodical review Jul 15, 2024
CEN
CEN/TC 209 Zinc and zinc alloys
European Norm
77.120.60 Lead, zinc, tin and their alloys
This European Standard specifies a spectrophotometric method for the determination of silicon in zinc alloys. It is applicable to the products specified in EN 1774 and EN 12844.
It is suitable for the determination of silicon contents (mass fractions) between 0,01 % and 0,1 %.
PUBLISHED
EN 12441-11:2006
90.20
Standard under periodical review
Jul 15, 2024