Q355MC is a thermomechanically rolled structural steel plate with improved toughness and excellent weldability. Manufactured according to GB/T 1591, it combines high strength with good formability, making it suitable for complex fabrication processes.

The controlled rolling and cooling process provides consistent mechanical properties and helps reduce welding-related deformation during fabrication.

CEHE STEEL supplies Q355MC steel plates for structural engineering, transportation equipment, and heavy fabrication applications.