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。993号铜合金是一种铜镍铝钴合金，具有非常好的耐热性能。它被开发用于玻璃容器的模具，也被用于平板玻璃辊。与铸铁（通常用于模具的合金）相比，993号铜合金有四个突出的优点:（1）高导热性，（2）高硬度，（3）高抗氧化性和（4）良好的尺寸稳定性。

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.Copper Alloy No. 993 is a copper-nickel-aluminum-cobalt alloy with unusually good heat-resisting properties. It was developed for use in molds for glass containers and also is used for sheet-glass rolls. Compared to cast-iron (the alloy commonly used for molds), Copper Alloy No. 993 has four outstanding advantages: (1) high thermal conductivity, (2) high hardness, (3) high resistance to oxidation and (4) good dimensional stability.