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。LESCALLOY U1-18是一种中碳低合金耐热钢，强度高达1000华氏度（538摄氏度）。它由真空自耗电极熔化制成，以提供首选的铸锭凝固和优异的微清洁度。它用于涡轮机和压缩机转子轴。

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.LESCALLOY U1-18 is a medium-carbon, low-alloy heat-resistant steel having high strength to 1000 F (538 C). It is made by vacuum-consumable-electrode melting to provide a preferred ingot solidification and superior microcleanliness. It is used for turbine and compressor rotor shafts.