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。USS MACH-5是一种含铅的再结晶低碳钢，含铋。它的特点是卓越的可加工性、高达50%的刀具寿命、提高加工零件的产量和质量，以及高达65%的工作时间节约。

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.USS MACH-5 is a leaded resulfurized low-carbon steel containing bismuth. It is characterized by outstanding machinability, up to 50% better tool life, increased production and quality of machined parts, and up to 65% savings in job time.