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。这些图表和可加工性、图表和热处理图表和图表。Finkl DCF是一种预硬化单熔体改性H13。为了便于在硬化条件下进行加工，对合金进行再结晶。这消除了通常必须在机加工后安排的昂贵且耗时的真空热处理的必要性。与双熔DC Xtra相比，DCF的抗热疲劳性更低，但DCF已准备好作为机加工材料使用。其提供的预硬化硬度约为45 HRC。

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.Finkl DCF is a prehardened, single-melt modified H13. The alloy is resulfurized for ease of machining in the hardened condition. This eliminates the necessity of costly and time-consuming vacuum heat treating that normally has to be scheduled after machining. The thermal fatigue resistance is less than that of double-melted DC-Xtra, but DCF is ready for service as machined. It is supplied prehardened at a hardness of approximately 45 HRC.