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。AL Tech 609是一种硅型抗冲击工具钢，含有少量铬、钼和钒，以提高淬透性、减小晶粒尺寸和改善机械性能。由于其较高的弹性极限和较高硬度下的良好延展性，它在弯曲或断裂前能够承受剧烈冲击。它的许多用途包括剪切刀片、重型冲头、用于恶劣环境的气动工具和易受冲击的机器零件。

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.AL Tech 609 is a silicon type of shock-resisting tool steel containing small additions of chromium, molybdenum and vanadium to increase hardenability, decrease grain size and improve mechanical properties. Because of its high elastic limit and fair ductility at comparatively high hardness, it has the ability to withstand heavy shocks before bending or breaking. Its many uses include shear blades, heavy-duty punches, pneumatic tools for severe service and machine parts subject to shock.