Cold Finish Steel 1018 Cold Finish a low carbon, general purpose, special quality machinery steels, suitable for ordinary hammer forging and case hardening. View Spec Sheet 1018 Solid SquaresPounds Per Foot1/20.749/160.935/81.1511/161.43/41.6613/161.957/82.2515/162.612.941*1/83.731*1/44.61*1/22.2 Close