What are the performance characteristics of 15MnV steel plate

15MnV steel plate is a low-alloy high-strength structural steel, which is developed on the basis of carbon structural steel by adding a small amount of alloying elements. 15MnV steel plate standard: GB/T699.

Performance characteristics of 15MnV steel plate:
① 15MnV steel strength is higher than that of carbon structural steel, which can reduce the weight of the structure and save steel.

② 15MnV steel has sufficient plasticity, toughness and good welding performance.

③ 15MnV steel has good corrosion resistance and low cold brittle transition temperature.

15MnV steel plate has high strength and hardenability, medium plasticity during cold deformation, good machinability, but poor weldability. It should be used after quenching and tempering. 15MnV steel is suitable for the manufacture of shafts, bolts, nuts, screws, etc.