ASTM A36 Steel I Beam
H-shaped steel is an efficient and economical cutting profile (there are other cold-formed thin-wall steel, pressed steel, etc.), because of the reasonable cross-section shape, they can make the steel more efficient and improve the bearing capacity. The flange of the H-shaped steel is widened, and the inner and outer surfaces are usually parallel, so that it is easy to connect with other members with high-strength bolts.


Product details

ASTM A36 Steel I Beam

ASTM A36 carbon steel i-shaped section

ASTM A36 i beam has intermediate tensile and yield strength for its low carbon content without other alloy elements. A36 steel beams are common material for construction and civil engineering as a result of competitively low cost & good properties in welding, forming and machining.

Hot-dip galvanized carbon steel beams will effectively protect the steel from corrosion of weathers & environments. The amount of zinc coating is customized according to your requirement.

Product description:

  • Item: ASTM A36 steel beam.
  • Technology: hot rolled.
  • Surface treatment: black, galvanized or primed.
  • Sizes: IPN & IPE European Standard.
  • Web width: 42 - 215 mm.
  • Depth: 80 - 600 mm.
  • Web thickness: 3.8 - 21.6 mm.
  • Note: Special steel beam sizes are customized on order.


Technical data

A36 carbon i beam chemical composition
Steel gradeStylesCarbon, max, %Manganese, %Phosphorus, max, %Sulfur, max, %Silicon, %
A36Steel sections0.26--0.040.05≤0.40

Note: Copper content is available when your order is specified.

A36 carbon i beam mechanical property
Steel gradeStylesTensile strength, ksi [MPa]Yield point, min, ksi [MPa]Elongation in 8 in. [200 mm], min, %Elongation in 2 in. [50 mm], min, %
A36Steel sections58 - 80 [400 - 550]36 [250]2021
A36 i beam - IPE dimensions
ItemWeight (kg/m)Depth (mm)Width (mm)Web thickness (mm)Flange thickness (mm)
IPE 806.080463.85.2
IPE 1008.1100554.15.7
IPE 12010.4120644.46.3
IPE 14012.9140734.76.9
IPE 16015.8160825.07.4
IPE 18018.8180915.38.0
IPE 20022.42001005.68.5
IPE 22026.22201105.99.2
IPE 24030.72401206.29.8
IPE 27036.12701356.610.2
IPE 30042.23001507.110.7
IPE 33049.13301607.511.5
IPE 36057.1360170812.7
IPE 40066.34001808.613.6
IPE 45079.14501909.414.6
IPE 50090.750020010.216
IPE 550106.055021011.217.2
IPE 600124.46002201219
A36 i beam - IPN dimensions
ItemWeight (kg/m)Depth (mm)Width (mm)Web thickness (mm)Flange thickness (mm)
IPN 805.980423.95.9
IPN 1008.3100504.56.8
IPN 12011.1120585.17.7
IPN 14014.3140665.78.6
IPN 16017.9160746.39.5
IPN 18021.9180826.910.4
IPN 20026.2200907.511.3
IPN 22031.1220988.112.2
IPN 24036.22401068.713.1
IPN 26041.92601139.414.1
IPN 30054.230012510.816.2
IPN 34068.034013712.218.3
IPN 36076.13601431319.5
IPN 40092.440015514.421.6
IPN 45011545017016.224.3
IPN 5001415001851827
IPN 5501665502001930
IPN 60019960021521.632.4f

The company mainly produces hot rolled steel plate, cold rolled steel plate, carbon steel coil, carbon steel pipe, API pipe, structural steel, steel bar and other products. The company has obtained ISO9001 quality system certification and European CE certification, and provides MTC quality certification according to EN10204.3.1

Companies adhering to the "integrity, quality, win-win" spirit of enterprise, in the years of pioneering and enterprising, never forget the original aspiration, accumulated strength, with wisdom and sweat to lead the development of iron and steel industry.

The annual production capacity of cold rolled steel plate production line is 600,000 tons, and the production specification is 0.12-1.2mm*750-1250mm. The production line adopts advanced full hydraulic on the road, flexible and stable control, combined with thickness gauge to achieve automatic control of AGC plate thickness, so as to ensure product quality.