bridge q345b steel plate weight
Buy Angle Steel with Material:GB Q235B, Q345B, Find Details include Size,Weight,Model and Width about Angle Steel with Material:GB Q235B, Q345B. Make an Inquiry for Angle Steel with Material:GB Q235B, Q345B at OKorder.
Q345B Flat Steel Bar Crane Rail Manufacturer Glory Rail can supply flat steel bar as crane rail, like Q345B flat steel bar crane rail. Q345B flat steel bar crane rail is mainly used as c rane rail for bridge cranes, hoist cranes, overhead cranes, gantry cranes Q345 Steel Specification and Equivalent StandardQ345 steel specification:Q345 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
Q345 Steel Properties. Q345 steel is a Chinese GB standard Low Alloy High Strength Structural Steel, material density is 7.85 g/cm3, tensile strength is 470-630 Mpa, and yield strength is 345 MPa, it has better properties than Q235.According to GB/T 1591 2008, Q345 material has 5 quality grades:Q345A, Q345B, Q345C, Q345D and Q345E. Q345 steel