N690 Steel Knives

N690 steel is a high-performance martensitic chromium stainless steel produced by Bohler.It has a carbon content of 1.08%,chromium 17.30%,cobalt 1.50%,molybdenum 1.10%,and vanadium 0.10%.This composition provides excellent hardness(58–62 HRC),wear resistance,and corrosion resistance.It is easy to sharpen and polish,making it suitable for high-end knives,surgical instruments,and industrial tools.N690 is widely used in outdoor knives,kitchen knives,and medical instruments due to its durability and ease of maintenance.