- 10.00 - 20.00 USD ($)
round steel rod having a carbon content between 0.30 and 0.60% is processed by a cold working process to form a flat wire and flat strips for forming a ring gear. The cold working process forms a semifinished flat wire by at least one cold rolling or cold roller drawing step and at least one two-way or four-way rolling step. The semifinished flat wire is processed by die drawing using a drawing die to obtain a finished flat wire in a last stage of the cold working process. The cold working process reduces the round steel rod at a total area reduction of 65% or below.
Sky Bluer Environmental Technology Co. Ltd is manufacture specialized in precision cold rolling mills and systems for metal shaping, which mainly includes micro precision cold rolling mills, rolling cassettes, Turk heads,universal rolling mills, and precision rollers. We have independently R and D rectangular spring wire, flat wire rolling mill, volute spiral spring continuous rolling line, valve spring rolling mill, and triangular wire rolling mill to replace brand Europe/USA/Japan cold rolling mills.
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- 5 Days
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