Alloy 410 is the basic, general purpose martensitic stainless steel that is used for highly stressed parts and provides good corrosion resistance plus high strength and hardness. Alloy 410 contains a minimum of 11.5% chromium which is just sufficient enough to demonstrate corrosion resistance properties in mild atmospheres, steam, and many mild chemical environments. It is a general purpose grade that is often supplied in the hardened but still machineable condition for applications where high strength and moderate heat and corrosion resistance are required. Alloy 410 displays maximum corrosion resistance when it’s been hardened, tempered, and then polished. UNS S41000 ASTM/ASME: UNS S41000EURONORM: FeMi35Cr20Cu4Mo2DIN: 2.4660 Pay only $9.95 per order across all our variations of Brass, High Carbon Steel, Stainless Steel, Nickel Silver, Copper and Pure Nickel