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。这些图表和可加工性、图表和热处理图表和图表。CARPENTER SAMSON EXTRA是一种表面硬化合金模具钢，专门开发用于在塑料成型过程中提供易于滚切、良好可加工性和高强度的良好组合。它是ESR熔化，这使其清洁度突出；因此，它具有卓越的抛光能力。 Samson Extra经过适当的渗碳和硬化处理后，具有优异的耐磨性。

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.CARPENTER SAMSON EXTRA is a case-hardening alloy mold steel expressly developed to give an excellent combination of easy hobbing, good machinability, and high strength for long runs in the molding of plastics. It is ESR melted which makes it outstanding for its cleanliness; therefore, it has exceptional polishing capability. Samson Extra is designed specifically to provide excellent wear resistance after it has been properly carburized and hardened.