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。923号铜合金是一种铸造铜锡锌铅合金，也称为铅G青铜或87-8-1-4合金。这种合金具有良好的强度、耐腐蚀性和可加工性。它是一种能承受气体或液体压力的良好合金。应用包括泵叶轮、配件和轴承。

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.Copper Alloy No. 923 is a cast copper-tin-zinc-lead alloy known also as Leaded G Bronze or 87-8-1-4 alloy. This alloy possesses a good combination of strength, resistance to corrosion and machinability. It is a good alloy to withstand gas or liquid pressures. Applications include pump impellers, fittings and bearings.