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。文学士。704是一种可热处理的铝挤压合金，具有较高的拉伸和疲劳强度。建议用于飞机部件、齿轮、配件和机械零件。

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.BA. 704 is a heat treatable aluminum extrusion alloy having high tensile and fatigue strengths. It is recommended for aircraft components, gears, fittings and machinery parts.