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钒BB型是一种水硬化或油硬化型高碳铬钒合金钢，具有高耐磨性和韧性。对于水硬化钢来说，它具有良好的深度淬透性。

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 VANADIUM TYPE BB is a high carbon, chromium-vanadium alloy steel of the water-hardening or oil-hardening type having high wear resistance combined with toughness. It has good depth hardenability for a water-hardening steel.