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。以图表、图表和表格为特色，这些表格给出了有关成分或特性、物理和机械性能、热处理和可加工性的事实和数字。阿勒格尼金属25-20B是一种奥氏体铬镍不锈钢，在所有铬镍钢中具有最高的抗氧化性。它是从AISI 310发展而来，通过提高硅含量来提高抗氧化性和抗渗碳性。

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.ALLEGHENY METAL 25-20B is an austenitic chromium-nickel stainless steel with the highest oxidation resistance of any of the chromium-nickel steels. It has been developed from AISI 310 by raising the silicon content in order to improve the resistance to oxidation and the resistance to carburization.