CPM-S90V

CPM-S90V is a premium, high-vanadium stainless steel known for its exceptional wear resistance and edge retention. Developed by Crucible Industries, it features a high vanadium content that provides it with a fine, wear-resistant carbide structure. This steel is air-hardening, offering excellent toughness and the ability to maintain a sharp edge even after rigorous use. With a Rockwell hardness rating typically above 60 HRC, CPM-S90V is often chosen for high-end knives, particularly those used by professionals where edge performance is critical. Its corrosion resistance and fine grain size also make it suitable for intricately detailed blades. Despite being more challenging to sharpen due to its hardness, CPM-S90V is favored for applications where the cutting edge's longevity is paramount.