Although the Q235 steel grade steel plate has lower mechanical properties than A36 and SS400 material, but in actual operation process, as long as the buyers do not have special requirement, often these three kinds of materials can be substituted.
What is Q235?The difference between Q235A and Q235B. Ordinary carbon steel - General Board, is a steel material. Q represents the yield of this material, behind the 235, refers to the yield value of this material at about 235.
Q235 steel is a Chinese GB standard plain carbon structural steel, and divided into 4 quality gradesQ235A, Q235B, Q235C and Q235D, material density is 7.85 g/cm3, tensile strength is from 370 to 500 MPa; yield strength is 235 MPa (data are for steel bar or steel plate diameter ≤ 16mm). The latest standard of steel Q235 is GB/T 700 – 2006.
Q235 Steel Price - Select 2020 high quality Q235 Steel Price products in best price from certified Chinese Steel Coil Q235 manufacturers, Q235 Angle Steel suppliers, wholesalers and factory on Made-in-China
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China ASTM A36/Q235/S235jr Carbon Hot Rolled Steel Plate
Steel Plate, Steel Sheet, Hot Rolled Steel manufacturer / supplier in China, offering ASTM A36/Q235/S235jr Carbon Hot Rolled Steel Plate for Raw Material, Stone Finished Electrolytic Tinplate Steel Sheet for Food Can, Cold Rolled Hot Dipped Galvanized Packing Steel Strip Coil and so on.
Q345 steel specificationQ345 steel belongs to 16Mn steel grade, usually it is produced in hot rolled state, hot rolled steel plate, hot rolled steel coil/sheet, it has comprehensive mechanical and welding property, as it shows good performance in structural purposes, it is widely used as welding structural part in manufacturing of ship, railway and vehicles, bridges, boiler, pressure vessel
Q235B Mild Steel - Special steel china supplier-OTAI
Q235B Mild Steel OTAI SPECIAL STEEL is GB Q235B mild steel stockholders and suppliers from china. we have more 16 years experience in Q235 steel plate, round bar, flat bar, square bar supply field. GB Q235B mild Steel is chinese standard Q235 steel series of low carbon structural steel, Q235 steel series have A, B, C, D, E quality grade.
China Riffled Steel Plate /Sheet Checkered Steel Plate
Steel Plate, Steel Sheet, Carbon Steel Sheet manufacturer / supplier in China, offering Riffled Steel Plate /Sheet Checkered Steel Plate (Q235/A36/SS400), Best Quality Competitive Price China Origin Composite Steel Plate (08Cu), Low Price Hot Rolled High Carbon Steel Wire Rod and so on.