Metric Carbon Steel Round Bar 4140 CD Annealed
4140 CD round bars are often used in processing techniques due to their high strength and abrasion resistant alloy. Due to their size accuracy, straightness and concentricity, they allow minimal wear in high speed applications. 4140 Annealed bar are most often used in the automotive, agriculture, defense, oil and gas and aerospace industries.
Metric Carbon Steel Round Bar 4140 CD Annealed Specifications
Cold Finished, Turned and Ground, ISO h9 tolerance, 42CrMoS4 QT+C, 1.7227, ASTM A108, ASTM A304