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首次发布:1960-01再版:2001-04替代版本AMS2435F涂层;碳化钨/钴涂层;爆炸喷涂工艺1适用范围1.1规范目的本规范涵盖了机械零部件采用爆炸喷涂工艺制备碳化钨/钴涂层的工程技术及其涂层性能要求。1.2适用范围本涂层典型应用于为那些服役温度不超过538℃的金属部件提供硬质耐磨表面(不仅限于此)。此类涂层不推荐使用在具有深V形状槽、内腔、小孔洞、尖角以及要求基体金属材料具有形变能力的金属部件上面。高钴含量的涂层增加了涂层材料的韧性、耐冲击
First Published: 1960-01 Revised: 2001-04 Alternate Versions AMS2435F Coating; Tungsten Carbide / Cobalt Coating; Explosion Spraying Process 1 Scope of Application 1.1 Specification Purpose This specification covers the manufacture of tungsten carbide / cobalt coating for mechanical parts using an explosion spraying process Engineering and coating layer performance requirements. 1.2 Scope This coating is typically used to provide hard-wearing surfaces for metal parts up to 538 ° C (not limited to this). Such coatings are not recommended for use on metal parts that have deep V-shaped grooves, lumens, small holes, sharp corners and the ability to deform the base metal material. Coatings of high cobalt content increase the toughness and impact resistance of the coating material