ASTM Q345B carbon steel coil volume is low carbon alloy steel (c <0.2%), good overall performance, good low temperature performance, cold stamping performance, good weldability and machinability. Widely used in bridges, vehicles, ships, buildings, pressure vessels. We are ASTM Q345B carbon steel coil manufacturer in China, with a look at our ASTM Q345B steel coil mechanical properties and application.
Chemical content of ASTM Q345B steel coil:
C≤0.20;Si≤0.50;Mn≤1.70;P≤0.035;S≤0.035;V≤0.15;Ti≤0.20;Cr≤0.30;Ni≤0.50;Cu≤0.30
Thickness:1-2mm;width:600-1250mm;length:3000-13000mm
Yield Strength: ≤16mm: more than 345,16-40mm: more than 335,40-63mm: more than 325,63-80mm: more than 315,80-100m: more than 305,100-150mm: more than 285,150-200mm: more than 275 .
Tensile strength: 450-630.
Elongation: more than 17.
Impact test: test temperature: 20 ℃: more than 34
Technique:hot rolled
Surface treatment:coated
Payment terms:T/T,L/C
Application: Widely used in bridges, vehicles, ships, buildings, pressure vessels
These are our Q345B carbon steel coils basic chemical properties and application, if you want to know more, please feel free to contact us, we will give you detailed answers, we also have a high-quality logistics team to ensure fast delivery time and transportation, can provide you with the best quality ASTM Q345B steel coil products, welcome inquiry.