CAJ | 학술논문

为改善低温镀铁工艺镀层的耐磨损耐腐蚀性能，提高镀层表面硬度，以GKDM系列高频脉冲电镀电源为实验复合电沉积工艺电源并配合超声-机械搅拌制备纳米Fe-ZrO2镀层。研究了高频脉冲电源参数：峰值电流导通（TON）、关闭（TOFF）时间；一组正脉冲（TF）负脉冲（TR）的工作时间对镀层表面纳米含量的影响。结果表明当GKDM系列高频脉冲电源TON=20?0.1 ms，TOFF=80?0.1 ms时，纳米沉积分布均匀致密，质量分数高。
위개선저온도철공예도층적내마손내부식성능，제고도층표면경도，이GKDM계렬고빈맥충전도전원위실험복합전침적공예전원병배합초성-궤계교반제비납미Fe-ZrO2도층。연구료고빈맥충전원삼수：봉치전류도통（TON）、관폐（TOFF）시간；일조정맥충（TF）부맥충（TR）적공작시간대도층표면납미함량적영향。결과표명당GKDM계렬고빈맥충전원TON=20?0.1 ms，TOFF=80?0.1 ms시，납미침적분포균균치밀，질량분수고。
In order to improve the corrosion and wear of low-temperature iron plating coatings and improve the surface hardness of the coating, GKDM series high-frequency pulse plating power as the experimental composite electrodeposition process power, and with ultrasound - mechanical stirring Nano Fe-ZrO2 coating was made. the parameters of High-frequency pulse power were studied: peak current conduction (TON) closing (TOFF) time; a positive pulse of working (TF) time, a negative pulse of working time impacting on the content of the coating surface nano. The results showed that when TON of the GKDM series high frequency pulse power was 20?0.1 ms, TOFF was 80?0.1 ms, Nano Deposition evenly distributed and dense, quality scores was high.