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Certified Reference Material (Aluminium)

321/01

We recommend using 313/01 instead

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321-01.pdf | 161 kB | 16.07.2025

Chemical Content

Element
Mass fraction in [%]
Uncertainty in mass fraction in [%]
Si
0.348
±0.015
Fe
0.051
±0.005
Cu
0.100
±0.006
Mn
0.76
±0.03
Mg
0.110
±0.006
Cr
0.020
±0.002
Ni
0.022
±0.001
Zn
0.010
±0.001
Ti
0.15
±0.01
Na
0.0011
±0.0002
Pb
0.021
±0.002
V
0.031
±0.002

Properties

dimensions
Ø 60 x 25 mm