Corrosion-resistant iron-based alloy for in production of dentures also contains nickel, chromium, molybdenum (and/or tungsten) and manganese and optionally also copper, aluminum and cerium

摘要

Iron-based alloy comprising by weight nickel (18-35 %), chromium (18-30 %), molybdenum (3-7.5, especially 5-7, %), copper (0-2%), manganese (0.2-5%), aluminum (0-15%), cerium or cerium mixed metal (0-0.05%), nitrogen (0-0.6%), silicon (0-0.5%) and carbon, iron and melted impurities (below 0.2 %) is used in the production of adhesive dentures and is dimmed with low-melting ceramics.