Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Biphase compound coating and preparation method thereof
The invention discloses a dual-phase compound coating and a preparation method thereof, and belongs to the field of compound preparation. According to the method, the CoxCrFezNb0. 3NiSiYmC0.5 (x is more than or equal to 0.1 and less than or equal to 1.1) with a two-phase structure of FCC1 and FCC2 is prepared by adopting a process of combining high-energy ball milling and plasma cladding; 0.1 < = z < = 1; 0.1 < = m < = 0.5; 0.01 lt; 0.01 lt; x/(x + z + m + 3.8) lt; 0.23, 0.23; 0.01 lt; 0.01 lt; z/(x + z + m + 3.8) lt; 0.20, 0.20; 0.01 lt; 0.01 lt; m/(x + z + m + 3.8) lt; and 0.10) a compound coating. According to the CoxCrFezNb0. 3NiSiYmC0. 5 compound coating prepared through the method, metallurgical bonding can be formed between the coating and a base body, a synergistic strengthening effect can be formed between the coating and diamond particles, and the wear resistance of the coating is further improved; the hardness of the prepared coating can reach up to 3200Hv, and the coating is good in wear resistance, high in production efficiency and easy for industrial production.
本发明公开了一种双相化合物涂层及其制备方法，属于化合物制备领域。本方法采用高能球磨和等离子熔覆相结合的工艺，制备出具有FCC1和FCC2两相结构的CoxCrFezNb0.3NiSiYmC0.5(0.1≤x≤1.1；0.1≤z≤1；0.1≤m≤0.5；0.01<0.23；0.01<0.20；0.01<0.10)化合物涂层。本发明所制备的CoxCrFezNb0.3NiSiYmC0.5化合物涂层，可使涂层与基体间形成冶金结合，还可与金刚石颗粒形成协同强化效应，进一步提升涂层耐磨性能；所制备涂层硬度最高可达3200Hv，耐磨性能好，生产效率高，易于工业化生产。
Biphase compound coating and preparation method thereof
The invention discloses a dual-phase compound coating and a preparation method thereof, and belongs to the field of compound preparation. According to the method, the CoxCrFezNb0. 3NiSiYmC0.5 (x is more than or equal to 0.1 and less than or equal to 1.1) with a two-phase structure of FCC1 and FCC2 is prepared by adopting a process of combining high-energy ball milling and plasma cladding; 0.1 < = z < = 1; 0.1 < = m < = 0.5; 0.01 lt; 0.01 lt; x/(x + z + m + 3.8) lt; 0.23, 0.23; 0.01 lt; 0.01 lt; z/(x + z + m + 3.8) lt; 0.20, 0.20; 0.01 lt; 0.01 lt; m/(x + z + m + 3.8) lt; and 0.10) a compound coating. According to the CoxCrFezNb0. 3NiSiYmC0. 5 compound coating prepared through the method, metallurgical bonding can be formed between the coating and a base body, a synergistic strengthening effect can be formed between the coating and diamond particles, and the wear resistance of the coating is further improved; the hardness of the prepared coating can reach up to 3200Hv, and the coating is good in wear resistance, high in production efficiency and easy for industrial production.
本发明公开了一种双相化合物涂层及其制备方法，属于化合物制备领域。本方法采用高能球磨和等离子熔覆相结合的工艺，制备出具有FCC1和FCC2两相结构的CoxCrFezNb0.3NiSiYmC0.5(0.1≤x≤1.1；0.1≤z≤1；0.1≤m≤0.5；0.01<0.23；0.01<0.20；0.01<0.10)化合物涂层。本发明所制备的CoxCrFezNb0.3NiSiYmC0.5化合物涂层，可使涂层与基体间形成冶金结合，还可与金刚石颗粒形成协同强化效应，进一步提升涂层耐磨性能；所制备涂层硬度最高可达3200Hv，耐磨性能好，生产效率高，易于工业化生产。
Biphase compound coating and preparation method thereof
一种双相化合物涂层及其制备方法
MA MINGXING (Autor:in) / ZHANG YUHUA (Autor:in) / WANG DI (Autor:in) / XIANG LIYANG (Autor:in) / LI YANAN (Autor:in) / WANG ZHEN (Autor:in) / GANG RUNZHEN (Autor:in) / WANG ZHIXIN (Autor:in) / ZHAO CONG (Autor:in) / LI MING (Autor:in)
29.11.2024
Patent
Elektronische Ressource
Chinesisch
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