ASTM A36 Steel Round bar,Flat bar

ASTM A36 steel round bar is a carbon structural steel which is under ASTM standard,A36 steel round bar equivalent to China's standard Q235, but can not be directly used instead of Q235, because the Q235 Mn content and σs, σb can't reach A36 requirements. We are manufacturers in China, we only provide qualified steel products to the best quality and reasonable price for our customers,the following to introduce you to our ASTM A36 steel round bar size and mechanical properties.

Chemical composition of ASTM A36 round bar:

C≤0.27;Mn≤1.20;P≤0.04;S≤0.05;Si:0.15-0.40

Dimensions:10-900mm;length:as customer's request

Technique:hot rolled/cold rolled

Surface:polished,bright,black,coated

Mechanical properties: tensile strength σb (MPa):58-80,yield strength σs (MPa): ≥ 36, elongation(%): ≥ 23

Package:standard export seaworthy or as customers’ requirements
Payment terms:T/T, L/C

Application:industry,construction,decoration,aerospace, petrochemical, food,etc.

KUNFENG as one of the most popular Chinese ASTM A36 steel flat bar supplier,we can supply ASTM A36 steel round bar with high quality and competitive price. If you are interested in our products, please feel free to contact us, we will provide you the best quality service, welcome to inquire.