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。Ostaloy 217-440是一种非共晶铋基合金，在217-440 F的温度范围内熔化。其低熔化温度和可控收缩特性使其成为冲压模具和板材、机械加工用锚定零件、卡盘钳口和其他制造操作用夹持装置等工业应用的宝贵工具。

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.OSTALLOY 217-440 is a non-eutectic, bismuth-base alloy that melts through the temperature range 217-440 F. Its low-melting temperature and controlled-shrinkage characteristics make it a valuable tool of industry for such applications as punch dies and plates, anchoring parts for machining, chuck jaws and other holding devices for manufacturing operations.