查看样本合金摘要数据表（PDF）自1952年以来，合金摘要一直是世界各地使用的金属和合金材料性能数据的主要参考。这些图表和可加工性、图表和热处理图表和图表。RA 446是一种高铬铁素体耐热合金，具有优异的抗氧化性和各种形式的热腐蚀性。该合金最常用于1500至2200华氏度（815至1200摄氏度）的环境，尽管其高温强度相当低。它的许多应用包括回热器、燃烧室、窑衬、烟囱挡板和油- 燃烧器组件。

View Sample Alloy Digest Data Sheet (PDF)Since 1952, Alloy Digest has been the leading reference for materials property data on metals and alloys used throughout the world. Featuring graphs, charts and tables, these sheets give facts and figures on composition or characterization, physical and mechanical properties, heat treatment, and machinability.RA 446 is a high-chromium ferritic heat-resisting alloy with excellent resistance to oxidation and to various forms of hot corrosion. The alloy is used most commonly for service between 1500 and 2200 F (815 and 1200 C), although its elevated-temperature strength is quite low. Among its many applications are recuperators, combustion chambers, kiln linings, stack dampers and oil-burner components.