Vanadium nitrogen alloy can be used in structural steel, tool steel, pipe steel, steel bar and cast iron.The application of V-N alloy in high strength low alloy steel can effectively carry out v and N microalloying at the same time, promote the precipitation of carbon, V and N compounds in the steel, and play a more effective role in precipitation strengthening and grain refinement.
The addition of VN to steel can improve the comprehensive mechanical properties of steel, such as strength, toughness, ductility and thermal fatigue resistance, and make the steel have good weldability.
The yield of vanadium and nitrogen is stable and the fluctuation of steel properties is reduced.It is easy to use and less loss.High strength moisture-proof packaging, can be directly into the furnace
