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 8742是一种铬、镍、钼合金钢。它是油硬化的，具有良好的淬透性和理想的韧性。建议用于坚固、高强度、重载应用。

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.AISI 8742 is a chromium, nickel, molybdenum alloy steel. It is oil hardening, has good hardenability and has desirable toughness. It is recommended for tough, high strength, heavy duty applications.