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。本数据表涵盖了加拿大铝业公司专利的7449合金厚挤压件和挤压棒材。回火显示出7150和7175铝合金的改善。

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.This data sheet covers the Alcan patented alloy 7449 in the forms of thick extrusions and extruded bars. Tempers are presented that show improvement over both 7150 and 7175 aluminum alloys.