Study on wear resistance of nitriding coatings of Ti-Al base multielement alloys

Zhang Qian; Ma Lan; Yang Shaoli; Zhu Kuisong

doi:10.7513/j.issn.1004-7638.2023.05.013

Volume 44 Issue 5

Oct. 2023

Turn off MathJax

Article Contents

Article Navigation > IRON STEEL VANADIUM TITANIUM > 2023 > 44(5): 84-92

Zhang Qian, Ma Lan, Yang Shaoli, Zhu Kuisong. Study on wear resistance of nitriding coatings of Ti-Al base multielement alloys[J]. IRON STEEL VANADIUM TITANIUM, 2023, 44(5): 84-92. doi: 10.7513/j.issn.1004-7638.2023.05.013

Citation:

Zhang Qian, Ma Lan, Yang Shaoli, Zhu Kuisong. Study on wear resistance of nitriding coatings of Ti-Al base multielement alloys[J]. IRON STEEL VANADIUM TITANIUM, 2023, 44(5): 84-92. doi: 10.7513/j.issn.1004-7638.2023.05.013

Citation:

PDF( 4633 KB)

Study on wear resistance of nitriding coatings of Ti-Al base multielement alloys

doi: 10.7513/j.issn.1004-7638.2023.05.013

Zhang Qian^{1, 2
,},
Ma Lan^{2, 3
,
,},
Yang Shaoli^{2, 3},
Zhu Kuisong^{2, 3}

1.
College of Materials and Chemistry & Chemical Engineering, Chengdu University of Technology, Chengdu 610059, Sichuan, China
2.
Key Laboratory of Comprehensive Utilization of Vanadium and Titanium Resources in Sichuan, Panzhihua 617000, Sichuan, China
3.
College of Vanadium and Titanium, Panzhihua University, Panzhihua 617000, Sichuan, China

Received Date: 2022-07-26
Available Online: 2023-11-04
Publish Date: 2023-10-31

Abstract

Abstract

In this paper, the titanium-aluminum-based multi-component alloy was prepared from Panzhihua acid-soluble titanium slag, aluminum powder and calcium oxide. After directly nitriding treatment at different temperatures and different time, a nitrided layer was obtained. Scanning electron microscopy, X-ray diffractometer, microhardness tester, friction and wear testing machine, and three-dimensional topography instrument were used to detect and analyze the properties of the nitriding layer. The results show that the surface hardness and wear resistance of Ti-Al based multielement alloy can be improved by direct nitriding under different conditions. The nitriding temperature has a great effect on the hardness and wear resistance of the alloy. When the nitriding time is 2 h, the optimum nitriding temperature is 800 ℃, the average hardness (HV) of the nitriding layer is up to 698.8, the average friction coefficient is 0.120, the reciprocating friction wear rate is 19.44 mm³/(N·m), and the surface roughness is 0.731 μm. When the nitriding temperature is 900 ℃ and the optimum nitriding time is 3 h, the hardness (HV) of nitriding layer is 682.6, the average friction coefficient is 0.059, the reciprocating friction wear rate is 9.48 mm³/(N·m), and the surface roughness is 0.601 μm.
- Ti-Al base multi-element alloy,
- direct nitriding,
- nitriding layer,
- wear resistance

FullText(HTML)

References(17)

References

[1]	Guo Li, He Weixia, Zhou Peng, et al. Research status and development prospect of titanium and titanium alloy products in China[J]. Hot Working Technology, 2020,49(22):22−28. (郭鲤, 何伟霞, 周鹏, 等. 我国钛及钛合金产品的研究现状及发展前景[J]. 热加工工艺, 2020,49(22):22−28. Guo Li, He Weixia, Zhou Peng, et al. Research status and development prospect of titanium and titanium alloy products in China[J]. Hot Working Technology, 2020, 49(22): 22-28.
[2]	Narayana P L, Li C L, Kim S W, et al. High strength and ductility of electron beam melted β stabilized γ-TiAl alloy at 800 °C[J]. Materials Science and Engineering A, 2019,756:41−45. doi: 10.1016/j.msea.2019.03.114
[3]	Chen R, Wang Q, Yang Y H, et al. Brittle-ductile transition during creep in nearly and fully lamellar high-Nb TiAl alloys[J]. Intermetallics, 2018,93:47−54. doi: 10.1016/j.intermet.2017.11.009
[4]	Song L, Hu X G, Zhang T B, et al. Precipitation behaviors in a quenched high Nb-containing TiAl alloy during annealing[J]. Intermetallics, 2017,89:79−85. doi: 10.1016/j.intermet.2017.05.025
[5]	Chen G, Peng Y B, Zheng G, et al. Polysynthetic twinned TiAl single crystals for high-temperature applications[J]. Nature Materials, 2016,15:876−882. doi: 10.1038/nmat4677
[6]	Wu H, Fan G H, Geng L, et al. Nanoscale origins of the oriented precipitation of Ti₃Al in Ti-Al systems[J]. Scripta Materialia, 2016,125:34−38. doi: 10.1016/j.scriptamat.2016.07.037
[7]	Appel F, Clemens H, Fischer F D. Modeling concepts for intermetallic titanium aluminides[J]. Progress in Materials Science, 2016,81:55−124. doi: 10.1016/j.pmatsci.2016.01.001
[8]	潘健生, 胡明娟. 热处理工艺学[M]. 北京: 高等教育出版社, 2009: 514-527. Pan Jiansheng, Hu Mingjuan. Heat treatment technology[M]. Beijing: Higher Education Press, 2009: 514-527.
[9]	马鹏飞, 李美兰. 热处理技术[M]. 北京: 化学工业出版社, 2009: 116-127. Ma Pengfei, Li Meilan. Heat treatment technology[M]. Beijing: Chemical Industry Press, 2009: 116-127.
[10]	Stappen M Van, Stals L M, Kerkhofs M, et al. State of the art for the industrial use of ceramic PVD coatings[J]. Surface and Coatings Technology, 1995,74-75(2):629−633.
[11]	Zhang Minghai, Yang Gangbin. Research progress of Lanxide materials[J]. Journal of Luoyang Technical College, 2006,(1):5−7. (张明海, 杨刚宾. Lanxide材料及其研究进展[J]. 洛阳工业高等专科学校学报, 2006,(1):5−7. Zhang Minghai, Yang Gangbin. Research progress of Lanxide materials[J]. Journal of Luoyang Technical College, 2006(1): 5-7.
[12]	史程程. P/M 钛铝基合金的热变形行为与等温锻造/扩散连接工艺[D]. 哈尔滨: 哈尔滨工业大学, 2019. Shi Chengcheng. Thermal deformation behavior and isothermal forging/diffusion bonding process of P/M Ti-Al base alloys[D]. Harbin: Harbin Institute of Technology, 2019.
[13]	Li Yong, Wang Qiulin, Zhu Jinbo, et al. Technology status and prospect of titanium aluminum alloy prepared by powder metallurgy[J]. Journal of Chengdu Aeronautical Vocational and Technical College, 2020,36(3):74−77,80. (李勇, 王秋林, 朱金波, 等. 粉末冶金制备钛铝合金技术现状及展望[J]. 成都航空职业技术学院学报, 2020,36(3):74−77,80. Li Yong, Wang Qiulin, Zhu Jinbo, et al. Technology status and prospect of titanium aluminum alloy prepared by powder metallurgy[J]. Journal of Chengdu Aeronautical Vocational and Technical College, 2020, 36(3): 74-77+80.
[14]	Li Jun, Wu Enhui, Yang Shaoli, et al. Study on vacuum magnetic levitation refining of titanium aluminum alloy prepared by electrothermic reduction[J]. Iron Steel Vanadium Titanium, 2019,40(2):41−49. (李军, 吴恩辉, 杨绍利, 等. 电铝热还原法制备的钛铝合金真空磁悬浮精炼研究[J]. 钢铁钒钛, 2019,40(2):41−49. Li Jun, Wu Enhui, Yang Shaoli, et al. Study on vacuum magnetic levitation refining of titanium aluminum alloy prepared by electrothermic reduction[J]. Iron Steel Vanadium Titanium, 2019, 40(2): 41-49.
[15]	Li Jun, Lu Xiongang, Yang Shaoli, et al. Theoretical and experimental study on preparation of TiAl alloy by electrothermic reduction[J]. Iron Steel Vanadium Titanium, 2017,38(5):46−52. (李军, 鲁雄刚, 杨绍利, 等. 电铝热还原法制备TiAl合金理论及试验研究[J]. 钢铁钒钛, 2017,38(5):46−52. Li Jun, Lu Xiongang, Yang Shaoli, et al. Theoretical and experimental study on preparation of TiAl alloy by electrothermic reduction[J]. Iron Steel Vanadium Titanium, 2017, 38(5): 46-52.
[16]	Piao Rongxun, Yang Shaoli, Ma Lan, et al. Vacuum electromagnetic levitation melting of Ti-Al based alloy prepared by aluminothermic reduction of acid soluble Ti bearing slag[J]. Metals and Materials International, 2020,26:130−142. doi: 10.1007/s12540-019-00295-2
[17]	Li Y M, Yue Q B, He H B, et al. Friction and wear characteristics of 20Cr steel substrate and TiAlN coating under different lubrication conditions[J]. International Journal of Precision Engineering and Manufacturing, 2018,19(10):1521−1528. doi: 10.1007/s12541-018-0179-8