Q235B Angle steel

Q235B Angle steel

Short Description:

Q235B is the most common used among carbon steel angles.It is equal to steel grades ASTM A36,JIS G3101 SS400,EN 10025-2 S235JR.


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Product introduction
Q235B angle steel is a type of carbon steel with a yield strength of 235 MPa. It is commonly used in construction and engineering structures such as buildings, bridges, and transmission towers. The chemical composition of Q235B angle steel typically includes carbon, manganese, silicon, sulfur, phosphorus, and sometimes other elements. The specific composition can vary depending on the manufacturing process and intended application. Q235B angle steel typically has a tensile strength between 370-500 MPa and elongation of 26-31%. It is known for its good welding and machinability properties.
Technical data
Mechnical property for Q235B Carbon steel angle

Thickness (mm)
Q235B ≤ 16 > 16 ≤ 40 > 40 ≤ 60 > 60 ≤ 100 > 100 ≤ 150 > 150
Yield strength (≥Mpa) 235 225 215 215 195 185
Tensile strength (Mpa) 370-500

Chemical composition for Q235B Carbon steel angle (Heat Analysis Max%)

Main chemical elements composition of Q235B
C Si Mn P S
0.20 0.35 1.40 0.045 0.045

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