440c stainless steel plate
440C stainless steel plate stands as a premium grade martensitic stainless steel, renowned for its exceptional hardness and corrosion resistance. This high-carbon chromium steel achieves optimal performance through heat treatment, reaching hardness levels up to 58-60 HRC. The plate's composition typically includes 16-18% chromium and 0.95-1.20% carbon, creating a material that excels in both durability and precision applications. Its remarkable wear resistance makes it particularly valuable in demanding environments, while its ability to maintain a sharp edge has established it as a preferred choice in cutting tool applications. The plate's balanced combination of strength and corrosion resistance enables its successful deployment across various industrial sectors, from aerospace components to high-end cutlery manufacturing. Additionally, its excellent dimensional stability post-heat treatment ensures reliable performance in precision-engineered applications, while its superior polishability allows for both functional and aesthetic finishing options.