Vlastnosti stupně
Školní známka | Po-1 | Po-2 | |
Nečistoty (%max) | Sb | — | — |
Sn | — | — | |
W | — | 0.0500 | |
Fe | 0.0060 | 0.0300 | |
Si | 0.0030 | 0.0100 | |
Ca | 0.0020 | 0.0100 | |
Al | 0.0020 | 0.0010 | |
Mg | 0.0010 | 0.0020 | |
Ni | 0.0030 | 0.0030 | |
P | 0.0010 | 0.0010 | |
C | 0.0100 | 0.0200 | |
Ó | 0.0050 | 0.0300 | |
aplikace | Pro slitiny molybdenu | Pro legovací činidla |