Innovations in HCT450X+Z(DP450+Z) Steel Grade for High-Strength Applications

– High tensile strength
– Improved formability and weldability
– Enhanced corrosion resistance
– Higher impact resistance
– Improved fatigue strength
– Lower carbon content for better cold formability
– Increased manganese content for improved hardenability
– Addition of microalloying elements for grain refinement and improved strength
– Optimization of heat treatment process for better mechanical properties.