Not Available
Certified Reference Material (Aluminium)

268

We recommend using 243/01 instead

Downloads

268.pdf | 162 kB | 16.07.2025

Chemical Content

Element
Mass fraction in [%]
Uncertainty in mass fraction in [%]
Si
0.0050
±0.0020
Fe
0.0030
±0.0005
Cu
3.65
±0.07
Mn
0.0003
±0.0002
Mg
0.3980
±0.0090
Cr
0.0099
±0.0005
Ni
0.0495
±0.0015
Zn
0.0010
±0.0002
Ti
0.2310
±0.0140
Be
0.0021
±0.0002
Pb
0.0488
±0.0015
Sn
0.0490
±0.0020
V
0.0008
±0.0003
Zr
‹0.0005

Properties

dimensions
Ø 55 x 30 mm