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。VASCO CHOICE No.1是一种4%铬高碳热加工钢，特别适用于通过压缩作用进行热加工的操作。

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.VASCO CHOICE No. 1 is a 4% chromium high-carbon hot work steel especially adapted for those operations where the hot work is performed by a compressive action.