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Metals

Of or pertaining to any element, compound or alloy that conducts both heat and electricity.

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Metals > Metallurgy

gamma iron

Metals; Metallurgy

The form of iron stable between 1670 (degrees) F. , and 2550 (degrees) F. , and characterized by a face-centered cubic crystal structure.

gas welding

Metals; Metallurgy

Welding with a gas flame.

gyratory forging machine (GFM)

Metals; Metallurgy

A machine designed to hot forge a cylindrical bar shape while it is turning at speed.

gilding metal

Metals; Metallurgy

A copper-zinc alloy containing 95% copper and 5% zinc. While similar to deoxidized copper in physical properties, it is somewhat stronger and very ductile. It has thermal and ...

galvanizing

Metals; Metallurgy

Coating steel with zinc and tin (principally zinc) for rust proofing purposes. Formerly for the purpose of galvanizing, cut length steel sheets were passed singly through a bath ...

galvanic corrosion

Metals; Metallurgy

Corrosion associated with the current of a galvanic cell consisting of two dissimilar conductors in an electrolyte or two similar conductors in dissimilar electrolytes. Where the ...

galling

Metals; Metallurgy

The damaging of one or both metallic surfaces by removal of particles from localized areas due to seizure during sliding friction.

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