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butt welding::noun | Spocien Dictionary
| Type | Words |
|---|---|
| Synonyms | butt-welding |
| Type of | welding |
| Has types | flash butt welding, flash welding |
| Derivation | butt-weld, buttweld |
Examples of butt welding
butt welding
Flash butt welding is the preferred process which involves an automated track-laying machine running a strong electrical current through the touching ends of two unjoined pieces of rail.
From the en.wikipedia.org
