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。热成型3号是一种中碳、空气硬化、冷加工模具钢。在某些应用中，它也被用作热加工工具和模具钢。高淬透性、良好的耐磨性和韧性的完美结合，使Hotform No。 3对特殊工具有用。典型应用包括落料模、冷成型模、冲头和冷热剪切刀片。

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.HOTFORM No. 3 is a medium-carbon, air-hardening, cold-work die steel. It also is used in some applications as a hot-work tool and die steel. An excellent combination of high hardenability, good wear resistance and toughness makes Hotform No. 3 useful for special tools. Typical applications are blanking dies, cold-forming dies, punches and cold and hot shear blades.