with refining or fluxing agents; Use of materials therefor

Full Title

General processes of refining or remelting of metals; Apparatus for electroslag or arc remelting of metals > with refining or fluxing agents; Use of materials therefor

Classification Context

Section:

CHEMISTRY; METALLURGY

Class:

METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS

Subclass:

PRODUCTION OR REFINING OF METALS; PRETREATMENT OF RAW MATERIALS