"E.T.D. 150" Round Bars

"E.T.D. 150" Round Bars

  • SKU #
    6 ETDB50
  • SKU #
    6 ETDB62
  • SKU #
    6 ETDB75
  • SKU #
    6 ETDB875
  • SKU #
    6 ETDB0100
  • SKU #
    6 ETDB012
  • SKU #
    6 ETDB0200
Total Footage*:
Size Specifications:
Round Bar

ETD150 is 4100 H modified alloy steel, with high tensile and yield strength properties. Produced by Elevated Temperature Drawing, problems of warpage and distortion, as well as residual stresses from cold working with a controlled-die practice, are reduced. Welding may be difficult, unless sections are preheated first, then stress-relieved afterwards. Meets AMS 6378. The "Elevated Temperature Draw process" and "e.t.d. 150"™ are patented/trademarks by LaSalle Steel Co., producers of the steel.

Stocked in 11-13 foot random lengths; cut pieces available. Other sizes may be available on request.

Technical Mechanical Properties

Property ETD-150
Tensile Strength (psi) 150,000 min
Yield Point (psi) 130,000 min
Mean Elongation (% in 2 10
Mean Reduction of Area (%) 37
Brinell Hardness 302 min

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