x高熵合金-TiN陶瓷涂層復(fù)合材料的聯(lián)合工藝（熔鹽電脫氧+真空熱壓燒結(jié)），其中氮化物來(lái)自石墨模具和高熵合金粉末之間的BN隔離劑。探究了Ti含量對(duì)材料顯微組織、極限抗拉伸強(qiáng)度、硬度和耐磨性能的影響，并對(duì)其結(jié)合機(jī)理進(jìn)行了探究。結(jié)果表明，該復(fù)合材料具有優(yōu)異的硬度和耐磨性能。隨著Ti含量的增加，涂層復(fù)合材料的硬度顯著提高。極高的耐磨性能是由于TiN的極高熔點(diǎn)和高熱硬度能夠有效防止磨損表面的氧化變形。;A combined process of molten salt electro-deoxidation and vacuum hot-pressing sintering was proposed to prepare AlCrFeNiTix high-entropy alloy (HEA)-TiN ceramic coating composites on low-carbon steel surfaces, where nitrides were introduced from BN isolater between graphite mold and HEA powders. The effect of Ti content on the microstructure, ultimate tensile strength, hardness, and wear resistance of the composites was investigated, and the bonding mechanism was elucidated. Results demonstrate that the composites have excellent hardness and wear resistance. The hardness of composites is significantly increased with the increase in Ti content. The extremely high wear resistance is attributed to the extremely high melting point and high thermal hardness of TiN, which can effectively prevent oxidation deformation of the worn surface."/>