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 1.2型是一种铬钒工具钢，具有中等淬透性和可变碳含量（名义上为0.50-1.10%碳）。在碳含量较低的情况下，它被用于需要韧性、抗冲击和振动的工具。 在较高的碳含量下，建议使用耐磨性、疲劳性和耐磨性。它用于热加工和冷加工应用。它的许多用途包括汽车齿轮、锻件、枪管、轴、扳手、凿子、冲头、车床主轴、轴、剪切刀片、模具、锉刀、铰刀和钻头。

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 Type 1.2 is a chromium-vanadium tool steel of modest hardenability and variable carbon content (nominally 0.50-1.10% carbon). At its lower carbon levels, it is used for tools requiring toughness and resistance to shock and vibration. At its higher carbon levels, it is recommended for resistance to abrasion, fatigue and wear. It is used for both hot-work and cold-work applications. Among its many uses are automotive gears, forgings, gun barrels, shafts, wrenches, chisels, punches, lathe spindles, axes, shear blades, dies, files, reamers and drills.