bar drawing

[′bär ‚drȯ·iŋ]

(metallurgy)

An operation in which a metallic bar is pulled through a die so that the cross-sectional area of the bar is reduced.

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References in periodicals archive ?

Due to significant environmental threats incurred by the classical technology (caused by the neutralization of acid solutions, chemical prickling generating fluid wastes of used acid HCl or H2SO4) and the increasing demands for cold drawn bars (most cold drawing plants in Romania were closed exactly due to this obsolete technology) we have developed an ecological technology for bar drawing, where the removal of iron scales is achieved using bead blasting.

Considerations about the structure of calibrated cold drawn steel bars prepared through the ecotechnology of sandblasting

The top-of-the-table clash in the Premier Division ended all square, Spy Bar drawing 2-2 at Blakelaw Social.

West are heading in direction of title; REPORTS ON THE LATEST SUNDAY LEAGUE FOOTBALL ACTION North East Sunday League

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