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Certified Reference Material (Aluminium)

415/03

We recommend using 422/03 instead

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415-03.pdf | 164 kB | 16.07.2025

Chemical Content

Element
Mass fraction in [%]
Uncertainty in mass fraction in [%]
Si
12.80
±0.20
Fe
0.180
±0.010
Cu
0.054
±0.005
Mn
0.096
±0.005
Mg
0.500
±0.015
Cr
0.0300
±0.0015
Ni
0.050
±0.002
Zn
0.036
±0.002
Ti
0.055
±0.002
Bi
0.0084
±0.0005
Ca
0.018
±0.002
Co
0.050
±0.002
Ga
0.0088
±0.0005
Na
(0.007)
P
0.0020
±0.0005
Pb
0.051
±0.002
Sb
0.017
±0.002
Sn
0.048
±0.002
Sr
0.0006
±0.0002
V
0.020
±0.002

Values in brackets ( ) are not certified but given for information only.

Properties

dimensions
Ø 60 x 25 mm