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Carbon Steel Round Bar 45#, grades 45# / S45C

Carbon Steel Round Bar 45#

Grades 45# / S45C

Spec Diameter 10–300 mm · Length 6–12 m

Category Round Bar & Wire Rod

Documents Mill test certificate for every heat number

Medium carbon round bar for shafts and parts that will be heat treated.

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Understanding Steel Grades: A Practical Buyer’s Guide — Q235B, A36, SS400 — what do the designations really mean, and how do you pick the right grade for your project?