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。坩埚420是一种可硬化铬钢，专为餐具应用而设计。这是通用餐具等级的不锈钢。它总是有磁性的。它的许多应用包括衬套、刀具、阀内件以及牙科和外科器械。

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.CRUCIBLE 420 is a hardenable chromium steel designed particularly for cutlery applications. It is the general-purpose cutlery grade of stainless steel. It is magnetic at all times. Among its many applications are bushings, cutlery, valve trim and dental and surgical instruments.