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1141 Cold Drawn Steel Bar

Cold drawn 1141 is a medium carbon steel that contains high manganese, medium sulfur, and is suitable for a variety of applications. This grade has improved machinability and responds well to heat treatments. Cold drawn 1141 steel cold works to a deeper surface hardness than other steels like cold drawn 1018 or 1045. Eaton Steel Bar Company stocks several diameters of 1141 steel bar to meet your demands quickly. We also supply 1141 cold drawn bar to various industries like aerospace, automotive, and more.

1141 cold drawn steel

Applications

Typical applications for this grade include axels, bolts, shafts, and pins.

Requirements

Eaton Steel Bar Company can meet the following specifications for this grade:

  • ASTM A108
  • ASTM A576

Shapes and Sizes

Eaton Steel Bar Company supplies 1141 cold drawn steel bar in a variety of sizes ranging from 1”-11”. The shape available for this grade include:

  • Rounds

Standard "1141 Grade" Chemical Composition

Carbon 0.37-0.45
Manganese 1.35-1.65
Phosphorus (max) 0.040
Sulfur 0.08-0.13

 

Estimated Mechanical Property Ranges for "Grade 1141"

Tensile strength (psi) 115,000 - 125,000
Yield strength (psi) 100,000 - 110,000
Elongation in 2” (%) 10 - 15
Reduction of area (%) 35 - 45
Brinell Hardness (BHN) 230 - 260