Soddisfare

Grado elettronico

Classifico

Grado speciale

Del ≥ di Co %

24.3

24.2

40.0

Ni %≤

0.001

0.002

0.005

Fe %≤

0.001

0.002

0.005

Magnesio %≤

0.001

0.002

0.005

Ca %≤

0.001

0.002

0.005

Manganese %≤

0.001

0.002

0.005

Zn %≤

0.001

0.002

0.005

Na %≤

0.001

0.002

0.005

Cu %≤

0.001

0.002

0.005

%≤ Cd

0.001

0.001

0.002

SO4%≤

0.02

0.02

0.05

Materiali insolubili

0.01

0.01

0.02