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12L14 Cold Rolled Steel Round Bar

12L14 Cold Rolled Steel Round Bar

12L14 cold rolled steel round bar is a low carbon steel with a high level of machinability due to its lead content, making it ideal for high-speed machining processes. It has a smooth finish and is often used in applications where precise and intricate parts are required, such as automotive components and fasteners.

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Alloy ASTM Characteristics
12L14 ASTM A108-07

Manufacturing precision machined components.

Producing automotive parts.

Creating industrial equipment and machinery parts.

CHEMICAL COMPOSITION

  • The chemical composition of the given category consists of Carbon (C) with a maximum of 0.15%, Iron (Fe) ranging from 97.91% to 98.7%, Manganese (Mn) between 0.85% and 1.15%, Phosphorus (P) from 0.04% to 0.09%, Lead (Pb) ranging from 0.15% to 0.35%, and Sulfur (S) between 0.26% and 0.35%.

MECHANICAL INFORMATION

  • The material in question has a density of 7.87 g/cc, with an ultimate tensile strength of 540 MPa and a yield tensile strength of 415 MPa. Its hardness is measured at 165 Brinell and B85 on the Rockwell scale. This cold-finished product contains a maximum of 0.15% carbon, along with elements such as iron (97.91 - 98.7%), manganese (0.85 - 1.15%), phosphorus (0.04 - 0.09%), lead (0.15 - 0.35%), and sulfur (0.26 - 0.35%). Available in various sizes, all pieces are 144 inches in length, with weights ranging from 0.167 lbs/ft for a 1/4" size to 8.178 lbs/ft for a 1-3/4" size. These specifications serve as general approximations, and material test reports can be obtained by contacting the Customer Service Department.

AVAILABLE SIZES

  • The available sizes for this product category range from 1/4 inch to 1-3/4 inch, all with a standard length of 144 inches. The weights vary according to size, starting from 0.167 lbs/ft for the 1/4 inch size, increasing incrementally up to 8.178 lbs/ft for the 1-3/4 inch size.