晶粒尺寸对高氮高锰奥氏体钢耐磨性的影响

doi:10.13251/j.issn.0254-6051.2024.06.028

金属热处理 ›› 2024, Vol. 49 ›› Issue (6): 169-176.DOI: 10.13251/j.issn.0254-6051.2024.06.028

晶粒尺寸对高氮高锰奥氏体钢耐磨性的影响

杨阳¹, 陈晨^1,2,3, 董旭¹, 廖普九¹, 张福成⁴

1.燕山大学亚稳材料制备技术与科学国家重点实验室, 河北秦皇岛 066004;
2.燕山大学国家冷轧板带装备及工艺工程技术研究中心, 河北秦皇岛 066004;
3.燕山大学河北省金属产品工艺及性能优化控制重点实验室, 河北秦皇岛 066004;
4.华北理工大学冶金与能源学院, 河北唐山 063210

收稿日期:2023-12-04 修回日期:2024-04-12 出版日期:2024-06-25 发布日期:2024-07-29
通讯作者: 陈晨,副教授,博士,E-mail:chenchen@ysu.edu.cn
作者简介:杨阳(1995—),男,硕士研究生,主要研究方向为奥氏体高锰钢,E-mail:yynjust@163.com。
基金资助:
国家自然科学基金(52201143,52171049)

Effect of grain size on wear resistance of high nitrogen high manganese austenitic steel

Yang Yang¹, Chen Chen^1,2,3, Dong Xu¹, Liao Pujiu¹, Zhang Fucheng⁴

1. State Key Laboratory of Metastable Materials Science and Technology, Yanshan University, Qinhuangdao Hebei 066004, China;
2. National Engineering Research Center for Equipment and Technology of Cold Strip Rolling, Yanshan University, Qinhuangdao Hebei 066004, China;
3. Hebei Key Laboratory for Optimizing Metal Product Technology and Performance, Yanshan University, Qinhuangdao Hebei 066004, China;
4. College of Metallurgy and Energy, North China University of Science and Technology, Tangshan Hebei 063210, China

Received:2023-12-04 Revised:2024-04-12 Online:2024-06-25 Published:2024-07-29

摘要/Abstract

摘要： 对高氮高锰奥氏体钢60Mn18Cr7N进行干滑动摩擦磨损试验,通过场发射扫描电镜、透射电镜、电子背散射衍射技术等分析手段,对比了不同晶粒尺寸下高氮高锰奥氏体钢的微观组织、耐磨性以及磨损机制。结果表明,随着晶粒尺寸的减小,试样的屈服强度升高,冲击性能降低,耐磨性却先增加后减小。晶粒尺寸约为98 μm的试样屈服强度为486 MPa,冲击吸收能量为236 J,在1000 N摩擦载荷下作用120 min 后质量损失最小,约为43 mg,磨损表面硬度高达693 HV0.2。而在68~400 μm晶粒尺寸范围内,细晶有利于提高屈服强度、加工硬化与抵抗表面塑变切削能力,而粗晶提升韧性有利于抑制材料磨损中裂纹的萌生与扩展,两者的综合作用是晶粒尺寸约为98 μm试样获得最优耐磨性的主要原因。此外,较高的磨损载荷也导致高氮高锰奥氏体钢的磨损机理以磨粒磨损和黏着磨损混合磨损机制为主。

关键词: 高氮高锰奥氏体钢, 晶粒尺寸, 力学性能, 耐磨性

Abstract: Dry sliding friction and wear test was carried out for high nitrogen high manganese austenitic steel 60Mn18Cr7N. The microstructure, wear resistance and wear mechanism of the tested steel with different grain sizes were comparatively studied by means of scanning electron microscope, transmission electron microscope and electron backscattered diffraction. The results show that with the decrease of grain size, the yield strength increases, the impact toughness decreases, but the wear resistance increases first and then decreases. For the specimen with grain size of about 98 μm, the yield strength and impact absorbed energy are respectively 486 MPa and 236 J, the mass loss is the lowest as about 43 mg under 1000 N wear load for 120 min, and the surface hardness is 693 HV0.2. In the grain size range of 68-400 μm, the fine grains are beneficial for improving the yield strength, work hardening and resistance to surface plastic cutting ability, while the coarse grains enhance toughness and help suppress the initiation and propagation of cracks in the wear process. The combined action of these two factors is the main reason for the optimum wear resistance of the specimen with grain size about 98 μm. In addition, the higher wear load also leads to a mixed wear mechanism of abrasive wear and adhesive wear.

Key words: high nitrogen high manganese austenitic steel, grain size, mechanical properties, wear resistance

中图分类号:

TG142.25

杨阳, 陈晨, 董旭, 廖普九, 张福成. 晶粒尺寸对高氮高锰奥氏体钢耐磨性的影响[J]. 金属热处理, 2024, 49(6): 169-176.

Yang Yang, Chen Chen, Dong Xu, Liao Pujiu, Zhang Fucheng. Effect of grain size on wear resistance of high nitrogen high manganese austenitic steel[J]. Heat Treatment of Metals, 2024, 49(6): 169-176.

参考文献

[1]林芷青, 张福成, 马华, 等. 锻焊和形变热处理对铸造高锰钢辙叉耐磨性的影响[J]. 金属热处理, 2021, 46(8): 92-98.
Lin Zhiqing, Zhang Fucheng, Ma Hua, et al. Effect of FW&TMCP treatment on wear resistance of as-cast high manganese steel frog[J]. Heat Treatment of Metals, 2021, 46(8): 92-98.
[2]Rashev T V, Eliseev A V, Zhekova L T, et al. High-nitrogen steel[J]. Steel in Translation, 2019, 49: 433-439.
[3]蔡俊鸿. 金属材料磨损及其影响因素[J]. 四川冶金, 1994(4): 52-58.
Cai Junhong. Wear of metal materials and its influencing factors[J]. Sichuan Metallurgy, 1994(4): 52-58.
[4]Jafarian H R, Sabzi M, Anijdan S H M, et al. The influence of austenitization temperature on microstructural developments, mechanical properties, fracture mode and wear mechanism of Hadfield high manganese steel[J]. Journal of Materials Research and Technology, 2021, 10: 819-831.
[5]Chaudhari R, Ingle A, Kalita K. Tribological investigation of effect of grain size in 304 austenitic stainless steel[J]. Transactions of the Indian Institute of Metals, 2017, 70(9): 2399-2405.
[6]Li J, Lu Y, Zhang H, et al. Effect of grain size and hardness on fretting wear behavior of Inconel 600 alloys[J]. Tribology International, 2015, 81: 215-222.
[7]Chen J, Dong F, Liu Z, et al. Grain size dependence of twinning behaviors and resultant cryogenic impact toughness in high manganese austenitic steel[J]. Journal of Materials Research and Technology, 2021, 10: 175-187.
[8]刘晓军, 苏冬雪, 丁志敏. 高碳高锰钢拉伸过程中应变硬化行为的研究[J]. 大连交通大学学报, 2019, 40(5): 76-81.
Liu Xiaojun, Su Dongxue, Ding Zhimin. Strain hardening behavior of high carbon and high manganese steel during tensile process[J]. Journal of Dalian Jiaotong University, 2019, 40(5): 76-81.
[9]Bouaziz O, Allain S, Scott C P, et al. High manganese austenitic twinning induced plasticity steels: A review of the microstructure properties relationships[J]. Current Opinion in Solid State and Materials Science, 2011, 15(4): 141-168.
[10]Bressan J D, Daros D P, Sokolowski A, et al. Influence of hardness on the wear resistance of 17-4 PH stainless steel evaluated by the pin-on-disc testing[J]. Journal of Materials Processing Technology, 2008, 205(1/3): 353-359.
[11]Abbasi M, Kheirandish S, Kharrazi Y, et al. On the comparison of the abrasive wear behavior of aluminum alloyed and standard Hadfield steels[J]. Wear, 2010, 268(1/2): 202-207.
[12]Neog S P, Bakshi S D, Das S. Effect of normal loading on microstructural evolution and sliding wear behaviour of novel continuously cooled carbide free bainitic steel[J]. Tribology International, 2021, 157: 106846.
[13]Yan X, Hu J, Yu H, et al. Unraveling the significant role of retained austenite on the dry sliding wear behavior of medium manganese steel[J]. Wear, 2021, 476: 203745.
[14]Yang G, Kim J K. An overview of high yield strength twinning-induced plasticity steels[J]. Metals, 2021, 11(1): 124.
[15]Zambrano O A, Aguilar Y, Valdés J, et al. Effect of normal load on abrasive wear resistance and wear micromechanisms in FeMnAlC alloy and other austenitic steels[J]. Wear, 2016, 348: 61-68.
[16]Zapata D, Jaramillo J, Toro A. Rolling contact and adhesive wear of bainitic and pearlitic steels in low load regime[J]. Wear, 2011, 271(1/2): 393-399.
[17]Wang M M, Lü B, Yang Z N, et al. Wear resistance of bainite steels that contain aluminium[J]. Materials Science and Technology, 2016, 32(4): 282-290.
[18]李萧, 辛龙. 晶粒度对Inconel 690合金微动磨损行为的影响[J]. 金属热处理, 2023, 48(1): 12-17.
Li Xiao, Xin Long. Effect of grain size on fretting wear behavior of Inconel 690 alloy[J]. Heat Treatment of Metals, 2023, 48(1): 12-17.
[19]许沂, 袁晓光, 李智超. 加工硬化对高锰钢低温韧性的影响[J]. 金属热处理, 1998, 23(1): 16-17.
Xu Yi, Yuan Xiaoguang, Li Zhichao. Effect of work hardening on low temperature toughness of ZGMn13 steel[J]. Heat Treatment of Metals, 1998, 23(1): 16-17.

晶粒尺寸对高氮高锰奥氏体钢耐磨性的影响

Effect of grain size on wear resistance of high nitrogen high manganese austenitic steel

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