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Stainless Hot Finished Unequal Leg Angle Specifications And Information


T304/304L A276, A479, QQ-S-763, SA479, A484
T304/304H A276, A479, QQ-S-763, SA479, A484
T316/316L A276, A479, QQ-S-763, SA479, A484

Tolerance Variations for Hot-Finished Unequal Leg Angles
  • Note: For unequal leg angles, the longer leg determines the tolerance for the length of each leg.
  • Weight: for unequal angles of 6 lb/ft or less, the weight tolerances shall not exceed plus or minus 7-1/2 %. For unequal angles over 6 lb/ft, the weight tolerance shall not exceed plus or minus 4-1/2 %.
  • Length of Legs: for unequal angles having legs or flanges up to 6 inch, inclusive, the length tolerance shall not exceed plus or minus 1/8 inch. For unequal angles having legs or flanges over 6 inch, the length tolerance shall not exceed plus 3/16 inch and minus 1/8 inch.
  • Squareness of Legs: The tolerance for the right angle between the legs is plus or minus 2 % degrees.
Straightness Tolerance for Machined Straightened Bars

HF: 1/8 inch in any 5 foot; but may not exceed 1/8 inch X (length in ft/5)

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