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Meaning of cold welding | Babel Free

Noun CEFR B2

Definitions

A phenomenon where in a vacuum, two clean oxide-less uncoated metal surfaces will fuse, weld, or merge together when they come into contact with each other, without any other action required (without fusion heating).

uncountable

Equivalents

Suomi kylmähitsaus

CEFR level

B2
Upper Intermediate
This word is part of the CEFR B2 vocabulary — upper intermediate level.
See all B2 English words →

See also

cold without cold work cold working cold-back cold-blooded cold-bloodedness

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