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。AISI P4型是一种合金钢，具有极高的强度，可在800 F的工作温度下保持。在退火条件下（最大布氏硬度135），如果压痕不太深，则可以容易地加工或通过冷滚切产生空腔。P6型如果渗碳到合适的表面碳含量，则具有高光泽表面；压铸模具的最大碳含量为0.50%，塑料模具的最大碳含量为0.80-1.00%。

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.AISI Type P4 is an alloy steel that develops exceptionally high strength which is retained at operating temperatures to 800 F. In the annealed condition (maximum Brinell hardness 135), cavities can be machined readily or produced by cold hobbing if the impressions are not too deep. Type P6 takes a high-luster finish if carburized to the proper surface carbon content; the maximum carbon content is 0.50% for the die-casting dies and 0.80-1.00% for molds for plastics.