AF1410钢表面激光熔覆WC增强Ni基复合涂层的组织与性能

doi:10.13251/j.issn.0254-6051.2025.06.040

金属热处理 ›› 2025, Vol. 50 ›› Issue (6): 261-269.DOI: 10.13251/j.issn.0254-6051.2025.06.040

AF1410钢表面激光熔覆WC增强Ni基复合涂层的组织与性能

任津毅¹, 牟建伟¹, 于传军¹, 李世键¹, 赵兴旺¹, 李云杰²

1.沈阳飞机工业(集团)有限公司, 辽宁沈阳 110034;
2.东北大学数字钢铁全国重点实验室, 辽宁沈阳 110819

收稿日期:2025-01-11 修回日期:2025-04-19 出版日期:2025-06-25 发布日期:2025-07-08
作者简介:任津毅(1992—),男,工程师,博士,主要研究方向为航空金属材料热处理,E-mail: renjinyi0717@163.com

Microstructure and properties of WC reinforced Ni-based composite coating on AF1410 steel surface by laser cladding

Ren Jinyi¹, Mu Jianwei¹, Yu Chuanjun¹, Li Shijian¹, Zhao Xingwang¹, Li Yunjie²

1. Shenyang Aircraft Corporation, Shenyang Liaoning 110034, China;
2. State Key Laboratory of Digital Steel, Northeastern University, Shenyang Liaoning 110819, China

Received:2025-01-11 Revised:2025-04-19 Online:2025-06-25 Published:2025-07-08

摘要/Abstract

摘要： 利用激光熔覆技术在AF1410钢表面制备WC增强Ni基复合涂层,采用扫描电镜(SEM)、能谱仪(EDS)和X射线衍射仪(XRD)对涂层的显微组织和物相组成进行表征,使用显微硬度计、摩擦磨损试验机和摆锤式冲击试验机对激光熔覆前后的力学性能进行测试。结果表明,WC增强Ni基复合涂层与AF1410钢基体冶金结合良好,涂层中物相主要包括WC、W₂C、M₂₃C₆、M₇C₃等碳化物及γ-(Ni/Fe)固溶体,非搭接区熔覆层的显微组织为树枝晶和平面晶结构,而搭接区熔覆层的显微组织为典型的等轴晶结构。在不影响AF1410钢冲击性能的情况下,激光熔覆WC增强Ni基复合涂层可显著提高AF1410钢表面显微硬度并降低摩擦因数,显微硬度由AF1410钢基体处最大398.2 HV0.05增大至涂层区域最大570.4 HV0.05,平均摩擦因数由0.9723降低至0.5163,表明激光熔覆WC增强Ni基复合涂层具有显著的减摩耐磨效果。

关键词: AF1410钢, 激光熔覆, WC增强Ni基复合涂层, 组织, 硬度, 耐磨性, 冲击性能

Abstract: WC reinforced Ni-based composite coating was prepared on the surface of AF1410 steel by laser cladding. The microstructure and phase composition of the coating were characterized by scanning electron microscope (SEM), energy dispersive spectrometer (EDS) and X-ray diffraction (XRD). The mechanical properties of the AF1410 steel before and after laser cladding were tested by microhardness tester, friction wear tester and pendulum impact tester. The results show that the WC reinforced Ni-based composite coating has good metallurgical bonding with the AF1410 steel substrate. The phases in the coating mainly include WC, W₂C, M₂₃C₆, M₇C₃ carbides and γ-(Ni/Fe) solid solution. The microstructure of clad layer in non-overlapped zone is dendrite and planar crystal structure, while that in overlapped zone is typical equiaxed crystal structure. Under the condition that the impact property of the AF1410 steel is not affected, the laser clad WC reinforced Ni-based composite coating can significantly improve the surface microhardness and reduce the friction coefficient. The microhardness increases from the maximum 398.2 HV0.05 of the AF1410 steel substrate to the maximum 570.4 HV0.05 of the coating, and the average friction coefficient decreases from 0.9723 to 0.5163, indicating that the WC reinforced Ni-based composite coating has significant anti-wear and anti-friction effects.

Key words: AF1410 steel, laser cladding, WC reinforced Ni-based composite coating, microstructure, hardness, wear resistance, impact property

中图分类号:

TG174.44

任津毅, 牟建伟, 于传军, 李世键, 赵兴旺, 李云杰. AF1410钢表面激光熔覆WC增强Ni基复合涂层的组织与性能[J]. 金属热处理, 2025, 50(6): 261-269.

Ren Jinyi, Mu Jianwei, Yu Chuanjun, Li Shijian, Zhao Xingwang, Li Yunjie. Microstructure and properties of WC reinforced Ni-based composite coating on AF1410 steel surface by laser cladding[J]. Heat Treatment of Metals, 2025, 50(6): 261-269.

参考文献

[1] 韩顺, 厉勇, 王春旭, 等. AF1410钢的旋转弯曲疲劳破坏行为[J]. 钢铁, 2013, 48(3): 82-85.
Han Shun, Li Yong, Wang Chunxu, et. al. Behavior of rotating-bending fatigue failure of AF1410 steel[J]. Iron and Steel, 2013, 48(3): 82-85.
[2] 汤伟, 袁武华, 朱志飞. 超高强度钢AF1410的高温变形本构方程及热加工图[J]. 热加工工艺, 2017, 46(23): 129-133.
Tang Wei, Yuan Wuhua, Zhu Zhifei. High temperature deformation constitutive equation and hot processing map of ultra-high strength steel AF1410[J]. Hot Working Technology, 2017, 46(23): 129-133.
[3] 刘金刚, 杨建花, 王高升, 等. TC4钛合金表面激光熔覆WC增强镍基复合涂层的组织及耐磨性[J]. 稀有金属材料与工程, 2022, 51(8): 2907-2914.
Liu Jingang, Yang Jianhua, Wang Gaosheng, et al. Microstructure and wear resistance of laser cladding WC reinforced Ni based composite coating on TC4 titanium alloy[J]. Rare Metal Materials and Engineering, 2022, 51(8): 2907-2914.
[4] 曹琛婕, 王彦芳, 张存修, 等. 激光熔覆FeCrNiCoMoCuBSi高熵合金涂层的腐蚀磨损性能[J]. 稀有金属材料与工程, 2023, 52(4): 1439-1446.
Cao Chenjie, Wang Yanfang, Zhang Cunxiu, et al. Tribocorrosion behavior of laser cladding FeCrNiCoMoCuBSi high entropy alloy coating[J]. Rare Metal Materials and Engineering, 2023, 52(4): 1439-1446.
[5] 张宏亮, 王明欣, 张京兵, 等. TiC含量对AlCoCrFeNi高熵合金熔覆层组织与耐磨性的影响[J]. 金属热处理, 2024, 49(9): 275-279.
Zhang Hongliang, Wang Mingxin, Zhang Jingbing, et al. Effect of TiC content on microstructure and wear resistance of AlCoCrFeNi high-entropy alloy clad layer[J]. Heat Treatment of Metals, 2024, 49(9): 275-279.
[6] 李倩, 陈发强, 王茜, 等. 激光熔覆WC增强Ni基复合涂层的研究进展[J]. 表面技术, 2022, 51(2): 129-143.
Li Qian, Chen Faqiang, Wang Qian, et al. Research progress of laser-cladding WC reinforced Ni-based composite coating[J]. Surface Technology, 2022, 51(2): 129-143.
[7] Kilicay Koray, Buytoz Soner, Ulutan Mustafa. Microstructural and tribological properties of induction cladded NiCrBSi/WC composite coatings[J]. Surface and Coatings Technology, 2020, 397: 125974.
[8] 梁伟印, 梁国星, 董黎君, 等. YG8硬质合金表面激光熔覆WC/TiC/Co涂层的组织及性能[J]. 金属热处理, 2021, 46(12): 168-174.
Liang Weiyin, Liang Guoxing, Dong Lijun, et al. Microstructure and properties of laser clad WC/TiC/Co coating on YG8 cemented carbide surface[J]. Heat Treatment of Metals, 2021, 46(12): 168-174.
[9] 魏新龙, 付二广, 戴凡昌, 等. 激光熔覆涂层增韧改性方法的研究进展[J]. 金属热处理, 2023, 48(6): 237-248.
Wei Xinlong, Fu Erguang, Dai Fanchang, et al. Research progress on toughening modification of laser clad coating[J]. Heat Treatment of Metals, 2023, 48(6): 237-248.
[10] 孙宁, 方艳, 张家奇, 等. WC-12Co添加量对激光熔覆Inconel 625基复合材料微观组织和耐磨性能的影响[J]. 中国激光, 2021, 48(6): 93-102.
Sun Ning, Fang Yan, Zhang Jiaqi, et al. Effect of WC-12Co addition microstructure and wear resistance of Inconel 625 matrix composites prepared by laser cladding[J]. Chinese Journal of Lasers, 2021, 48(6): 93-102.
[11] 杨成, 叶兵, 马越. 等. 航空超高强度钢表面防护技术的研究进展[J]. 材料保护, 2024, 57(10): 87-101.
Yang Cheng, Ye Bing, Ma Yue, et al. Progress in the surface protection technology of aerospace ultra-high strength steel[J]. Materials Protection, 2024, 57(10): 87-101.
[12] 廉学魁, 厉勇, 刘宪明, 等. 二次硬化超高强度钢AF1410奥氏体晶粒长大行为[J]. 特殊钢, 2010, 31(5): 61-63.
Lian Xuekui, Li Yong, Liu Xianming, et al. Growth behavior of austenite grain of secondary hardening ultra-high strength steel AF1410[J]. Special Steel, 2010, 31(5): 61-63.
[13] 陈书楠, 娄丽艳, 纪纲, 等. 超高速与常规激光熔覆Fe基涂层微观组织及性能研究[J]. 表面技术, 2022, 51(12): 358-370.
Chen Shunan, Lou Liyan, Ji Gang, et al. Microstructure and properties of Fe-based alloy prepared by ultra-high speed laser cladding and conventional laser cladding[J]. Surface Technology, 2022, 51(12): 358-370.
[14] Bao Yefeng, Guo Linpeng, Zhong Chonghui, et al. Effects of WC on the cavitation erosion resistance of FeCoCrNiB_0.2 high entropy alloy coating prepared by laser cladding[J]. Materials Today Communications, 2021, 26: 102154.
[15] Knott J F. Micro-mechanisms of fracture and the fracture toughness of engineering alloys[J]. Advances in Research on the Strength and Fracture of Materials: Pergamon, 1978, 26: 61-92.
[16] Ren Jinyi, Li Changsheng, Han Yahui, et al. Effect of initial martensite and tempered carbide on mechanical properties of 3Cr2MnNiMo mold steel[J]. Materials Science and Engineering A, 2021, 812: 141080.

AF1410钢表面激光熔覆WC增强Ni基复合涂层的组织与性能

Microstructure and properties of WC reinforced Ni-based composite coating on AF1410 steel surface by laser cladding

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