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1141 Hot Rolled Steel Bar

1141 hot rolled steel bar is a medium carbon steel that has a higher mechanical properties than other medium carbon steels. It has a fine grain structure and is known for good strength and mechanical properties, high consistency and uniformity, and high-strength as-rolled. Due to the free machining properties, this grade is usually used in automatic screw machines. This grade may, however, include ductility and weldability. Eaton stocks a number of diameters of this grade to meet your demainds quickly. 

4150 hot-rolled-steel-bar

1141 Hot Rolled Steel Bar Applications

Typical applications for this grade include axels, pins, studs, bolts, shafts and tie rods

Common Industries Include:

  • Automotive
  • Agriculture
  • ATV
  • Motorcycle
  • Construction

Shapes and Sizes

Eaton Steel Bar Company supplies 1141 steel bar in a variety of sizes ranging from 3/4”-10”. The shapes available for this grade include:

  • Round

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) 95,000 - 105,000
Yield strength (psi) 52,000 - 62,000
Elongation in 2” (%) 15 - 20
Reduction of area (%) 30 - 40
Brinell Hardness (BHN) 180 - 210