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hot rolled q345d bridge mechanical properties - BBN A283

Q345D High Quality low alloy high strength steel plate hot rolled q345d bridge mechanical properties. Q345 Steel Specification and Equivalent Standard. Q345 steel specification Q345 steel belongs to 16Mn steel grade, usually it is produced in hot rolled state, hot rolled q345d bridge mechanical properties - Steel Supplierq345d steel sheet for welded structure chemical hot rolled q345d bridge mechanical properties. Q345 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 purposes, it is widely used as welding