Standard Specification for Ferrocolumbium (Ferroniobium)

Subcomité:

A01.18

Referida por:

E0367-22, A1025_A1025M-10R20

Volúmen:

01.02

Número ICS:

77.100 (Ferroalloys)

Palabras clave:

columbium (niobium); ferrocolumbium (ferroniobium); tantalum;