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。GearMet C69具有优于传统齿轮钢的表面性能，并具有容错型芯的优势。与现有渗碳齿轮钢相比，这些表面特性要么在同等寿命下允许更高的接触应力，从而减小齿轮尺寸，要么在相同接触应力下显著延长磨损寿命。

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.GearMet C69 possesses surface properties superior to those of conventional gear steels with the advantage of a flaw tolerant core. These surface properties allow either higher contact stresses at an equivalent life, thus reducing the gear size, or significantly longer wear life at the same contact stress when compared to existing carburized gear steels.