Ironmaking, Steelmaking, and Non-Ferrous Metal Smelting Workers X Keywords: Smelting process

2 matching jobs found.

Melting Worker (Non-Ferrous Metal Smelting)

A manufacturing job that melts and refines non-ferrous metals, achieving the specified metal composition through temperature control and impurity removal.

Lanthanum manufacturer (nonferrous metal smelting)

Technical occupation that refines and smelts lanthanum, a type of rare earth element, from ore and manufactures it as metal or compounds.