1144 Stressproof Round Bars

1144 Stressproof Round Bars

  • Weight
    0.1671
  • SKU #
    6 1144B25
  • Weight
    0.261
  • SKU #
    6 1144B31
  • Weight
    0.3759
  • SKU #
    6 1144B37
  • Weight
    0.5116
  • SKU #
    6 1144B43
  • Weight
    0.6882
  • SKU #
    6 1144B50
  • Weight
    0.8457
  • SKU #
    6 1144B56
  • Weight
    1.044
  • SKU #
    6 1144B62
  • Weight
    1.504
  • SKU #
    6 1144B75
  • Weight
    2.046
  • SKU #
    6 1144B875
  • Weight
    2.673
  • SKU #
    6 1144B100
Total Footage*:
Size Specifications:

1144 Stressproof is a carbon-manganese free machining grade, severely cold worked to produce high tensile properties. It is a specially treated grade to relieve the stresses set up by the cold working, and therefore reducing warpage tendencies after machining, which is common in ordinary cold drawn bars. Meets ASTM A311, Class B. Stressproof™ is a registered trademark of the LaSalle Steel Co.

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

Technical Mechanical Properties

Thru 2" Over 2" to 3" Property Over 3"
115,000 min 115,000 min
100,000 min 100,000 min
8 min 7 min
20 min 20 min
25 Min 24 min

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