CN · L · Hot-rolled

Equal angles

Hot-rolled equal-leg angles to GB/T 706, designated ∠ leg × thickness.

Tick sections to compare. Values in the units shown in each column header.
Select to compare Designation b1mmb2mmtmmMasskg/mAmm²Ix10⁶ mm⁴Zx10³ mm³Imin10⁶ mm⁴rminmm Data
∠200×20 200.0200.020.060.217,67028.878202.011.90239.4 U
∠180×16 180.0180.016.043.645,55917.118132.37.03935.6 U
∠160×16 160.0160.016.038.614,91911.835103.54.88831.5 U
∠140×12 140.0140.012.025.583,2586.07460.22.50427.7 U
∠125×10 125.0125.010.019.172,4423.63840.21.50524.8 U
∠110×10 110.0110.010.016.732,1312.43830.81.00821.7 U
∠100×10 100.0100.010.015.161,9311.80825.30.75019.7 U
∠90×8 90.090.08.010.971,3981.07116.50.44317.8 U
∠80×8 80.080.08.09.681,2330.74012.90.30715.8 U
∠75×8 75.075.08.09.051,1530.60411.30.25114.7 U
∠70×7 70.070.07.07.429450.4348.70.18013.8 U
∠63×6 63.063.06.05.737310.2736.00.11312.4 U
∠50×5 50.050.05.03.784820.1133.20.0479.9 U
∠40×4 40.040.04.02.433090.0461.60.0197.9 U

V Verified · C Calculated · U Unverified · D Deprecated – what this means

Where to buy

Producers of Angles – local mills first. Buy direct from the mill for large tonnages, or through a steel distributor / stockist for small quantities and cut lengths.

Nucor

United States · Charlotte, North Carolina

International producer

Standards: ASTM A36, ASTM A572

Buying checklist
  • Specify the section designation, product standard and steel grade exactly (e.g. "∠200×20 – GB/T 706:2016").
  • Ask for mill test certificates (EN 10204 type 3.1 or equivalent) traceable to the heat number.
  • Sections from another standard system are not automatically equivalent – have the engineer approve any substitution.
  • Check availability, minimum order quantity, stock lengths, lead time and delivery terms with the mill or distributor.

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Listing is informational only – not an endorsement, offer or confirmation of availability. Company details are marked UNVERIFIED until checked.