GB/T 1591 plate Q355ND Z15,Q355ND metal plate with normalized
In new version of GB/T 1591,steel grade Q345D with normalized heat treatment was named as steel grade Q355ND,GB/T 1591 plate Q355ND Z15 shall be done Normalising and low temperature impacting test and Z test when delivery.
Xinsteel Industiral sales team has already provided more than 150000 tons of professional steel materials for more than 50 countries and regions within the passed 16 years.
Q355ND metal plate with normalized heat treatment stay at our stock warehouse ready for shipment with thickness from 8mm to 150mm.If customers demands of special typies,shapes of steel plate Q355ND,we also can do cutting as per your providing drawing on our CNC MACHINE.
Q355ND steel plate owns higher tensile strength within 470mpa to 630mpa than common carbon structure steel plate Q235D.