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。HOTFORM No.2是一种5%铬的热加工工具钢，旨在提供韧性（抗冲击性）、红色硬度和耐磨性的极好组合。建议用于热模应用和高温下需要高强度的结构零件。它能承受最高工作温度下的快速冷却。 热成型2号也用于一些冷加工应用。

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. 2 is a 5% chromium hot-work tool steel designed to provide an excellent combination of toughness (shock resistance), red hardness and resistance to abrasion. It is recommended for hot-die applications and for structural parts requiring high strength at elevated temperatures. It will withstand rapid cooling from maximum operating temperatures. Hotform No. 2 also is used in some cold-work applications.