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。ABEX HC-250由一系列可热处理的高铬铸铁合金组成，这些合金是专门开发的，在其他材料失效的情况下提供优异的耐磨性。HC-250的微观结构由富含铁和铬的马氏体和奥氏体的混合物组成，其中含有非常坚硬、不连续的针状组织- 像碳化铬的颗粒。这种独特的成分组合使HC-250具有优异的耐磨性、耐腐蚀性、良好的断裂寿命和高温抗氧化性。

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.ABEX HC-250 comprises a family of heat-treatable, high-chromium iron casting alloys specially developed to offer superior abrasion resistance where other materials have failed. The microstructure of HC-250 consists of an iron and chromium-rich mixture of martensite and austenite containing very hard, discrete, needle-like particles of chromium carbide. This unique combination of constituents gives HC-250 its outstanding abrasion resistance, corrosion resistance, good rupture life and oxidation resistance at high temperature.