配分工艺对5CrMnNiMo超高强度钢摩擦磨损性能的影响

doi:10.13251/j.issn.0254-6051.2022.07.024

金属热处理 ›› 2022, Vol. 47 ›› Issue (7): 134-137.DOI: 10.13251/j.issn.0254-6051.2022.07.024

配分工艺对5CrMnNiMo超高强度钢摩擦磨损性能的影响

索忠源¹, 杜阳¹, 付立铭², 单爱党²

1.吉林化工学院机电工程学院, 吉林吉林 132022;
2.上海交通大学材料科学与工程学院, 上海 200240

收稿日期:2022-02-14 修回日期:2022-05-20 出版日期:2022-07-25 发布日期:2022-08-12
通讯作者: 付立铭,助理研究员,E-mail:lmfu@sjtu.edu.cn
作者简介:索忠源(1979—),男,副教授,博士,主要研究方向为耐热及高强金属的组织与性能,E-mail:zhy_suo@126.com。
基金资助:
吉林省教育厅项目(JJKH20210232KJ);吉林化工学院重大项目(2020020)

Effect of partitioning process on friction and wear properties of 5CrMnNiMo ultra-high strength steel

Suo Zhongyuan¹, Du Yang¹, Fu Liming², Shan Aidang²

1. College of Mechanical and Electrical Engineering, Jilin Institute of Chemical Technology, Jilin Jilin 132022, China;
2. School of Materials Science and Engineering, Shanghai Jiao Tong University, Shanghai 200240, China

Received:2022-02-14 Revised:2022-05-20 Online:2022-07-25 Published:2022-08-12

摘要/Abstract

摘要： 利用摩擦磨损试验机在载荷50 N,滑动速度0.5 m/s,干摩擦磨损条件下对5CrMnNiMo超高强度钢进行磨损行为研究。采用SEM、EDS、XRD、EBSD等手段探讨了不同配分工艺对其耐磨性的影响规律。结果表明,配分时间较短(等温配分5 min)时耐磨性受硬度控制,磨损率低;随着配分时间延长为6 h(非等温配分)和24 h(等温配分),硬度由800 HV0.2降低到460 HV0.2和390 HV0.2,磨损率略有升高,磨损机理由以磨粒磨损+氧化磨损为主、黏着磨损为辅的方式转变为以黏着磨损为主、磨粒磨损为辅。长时配分促使奥氏体含量增加,在摩擦磨损过程中产生更强的TRIP效应,促使耐磨性增强。

关键词: 配分工艺, 超高强度钢, 硬度, 摩擦磨损

Abstract: Wear properties of 5CrMnNiMo ultra-high strength steel were studied by means of friction and wear tester under load of 50 N, wear speed of 0.5 m/s and dry friction and wear condition. The effect of partitioning processes on its wear resistance was discussed by means of SEM, EDS, XRD and EBSD. The results show that when the partitioning time is short (isothermal partitioning for 5 min), the wear resistance is controlled by hardness and the wear rate is low. With the extension of partitioning time to 6 h (non-isothermal partitioning) and 24 h (isothermal partitioning), the hardness decreases from 800 HV0.2 to 460 HV0.2 and 390 HV0.2, and the wear rate increases slightly. The wear mechanism is changed from mainly abrasive wear+oxidation wear, supplemented by adhesive wear to mainly adhesive wear, supplemented by abrasive wear. The long-term partitioning promotes the increase of austenite content which brings stronger TRIP effect in the friction and wear process, which enhances the wear resistance.

Key words: partitioning process, ultra-high strength steel, hardness, friction and wear

中图分类号:

TG142.1

索忠源, 杜阳, 付立铭, 单爱党. 配分工艺对5CrMnNiMo超高强度钢摩擦磨损性能的影响[J]. 金属热处理, 2022, 47(7): 134-137.

Suo Zhongyuan, Du Yang, Fu Liming, Shan Aidang. Effect of partitioning process on friction and wear properties of 5CrMnNiMo ultra-high strength steel[J]. Heat Treatment of Metals, 2022, 47(7): 134-137.

参考文献

[1]Speer J G, Matiock D K, De Cooman B C, et al. Carbon partitioning into austenite after martensite transformation[J]. Acta Materialia, 2003, 51(9): 2611-2622.
[2]De Knijf D, Petrov R, Föjer C, et al.Effect of fresh martensite on the stability of retained austenite in quenching and partitioning steel[J]. Materials Science and Engineering A, 2014, 615: 107-115.
[3]Sourmail T, Caballero F G, Moudian F, et al. High hardness and retained austenite stability in Si-bearing hypereutectoid steel through new heat treatment design principles[J]. Materials and Design, 2018, 142: 279-287.
[4]牛艳娥, 赵芃沛, 李宁, 等. 国内外超高强度钢的研究现状及应用[J]. 兵器装备工程学报, 2021, 42(7): 274-279.
Niu Yan'e, Zhao Pengpei, Li Ning, et al. Research status and application of ultra-high strength steel at home and abroad[J]. Journal of Ordnance and Equipment Engineering, 2021, 42(7): 274-279.
[5]Paravicini Bagliani E, Santofimia M J, Zhao L, et al. Microstructure, tensile and toughness properties after quenching and partitioning treatments of a medium-carbon steel[J]. Materials Science and Engineering A, 2013, 559: 486-495.
[6]朱帅, 邝霜, 姜英花, 等. 热处理工艺对Q&P钢组织与性能的影响[J]. 金属热处理, 2013, 38(10): 1-4.
Zhu Shuai, Kuang Shuang, Jiang Yinghua, et al. Effect of quenching and partitioning process on microstructure and mechanical properties of Q&P steel[J]. Heat Treatment of Metals, 2013, 38(10): 1-4.
[7]Seo E J, Cho L, Estrin Y, et al. Microstructure-mechanical properties relationships for quenching and partitioning (Q&P) processed steel[J]. Acta Materialia, 2016, 113(7): 124-139.
[8]Peng Fei, Xu Yunbo, Gu Xingli, et al. The relationships of microstructure-mechanical properties in quenching and partitioning (Q&P) steel accompanied with microalloyed carbide precipitation[J]. Materials Science and Engineering A, 2018, 723(18): 247-258.
[9]徐祖耀. 用于超高强度钢的淬火-碳分配-回火(沉淀)(Q-P-T)工艺[J]. 热处理, 2008, 23(2): 1-5.
Xu Zuyao. Quenching-partitioning-tempering (precipitation) (Q-P-T) process for ultra-high strength steel[J]. Heat Treatment, 2008, 23(2): 1-5.
[10]徐祖耀. 淬火-碳分配-回火(Q-P-T)工艺浅介[J]. 金属热处理, 2009, 34(6): 1-8.
Xu Zuyao. A brief introduction to quenching-partitioning-tempering (Q-P-T) process[J]. Heat Treatment of Metals, 2009, 34(6): 1-8.
[11]薛进进, 孙琨, 方亮, 等. 30CrMnSiNi2A钢干滑动摩擦磨损特性研究[J]. 摩擦学学报, 2016, 36(5): 614-621.
Xue Jinjin, Sun Kun, Fang Liang, et al. Friction and wear characteristics of 30CrMnSiNi2A steel at dry sliding condition[J]. Tribology, 2016, 36(5): 614-621.
[12]张霆威, 杨继兰, 郭正洪, 等. 淬火-配分-回火钢干滑动摩擦磨损性能的研究[J]. 热处理, 2020, 35(5): 15-21.
Zhang Tingwei, Yang Jilan, Guo Zhenghong, et al. Research investigation on dry sliding friction and wear performance of the quenched-partitioned-tempered steel[J]. Heat Treatment, 2020, 35(5): 15-21.
[13]索忠源, 杜阳, 付立铭, 等. Q&P工艺对5CrMnNiMo超高强度钢组织及性能的影响[J]. 金属热处理, 2022, 47(5): 217-220.
Suo Zhongyuan, Du Yang, Fu Liming, et al. Effect of Q&P process on microstructure and properties of 5CrMnNiMo ultra-high strength steel[J]. Heat Treatment of Metals, 2022, 47(5): 217-220.
[14]Valizadeh M P, Hardell J, Vuorinen E, et al. The role of retained austenite in dry rolling/sliding wear of nanostructured carbide-free bainitic steels[J]. Wear, 2019, 428-429: 193-204.

[1]	钟修杨, 邓同生, 朱志云, 李尚, 钟明, 郭涛. 时效处理对稀土钪微合金化钛合金组织与性能的影响[J]. 金属热处理, 2022, 47(7): 40-46.
[2]	蒋文淼, 胡志华, 栾道成, 张旭, 凌俊华, 阴志铭, 李缘, 周新宇, 王正云. 新型贝氏体板簧钢的组织及性能[J]. 金属热处理, 2022, 47(7): 151-155.
[3]	李春辉, 李晓源, 尉文超, 王毛球, 吴润. 冷却速度对超高强马氏体钢的马氏体相变起始温度和硬度的影响[J]. 金属热处理, 2022, 47(7): 183-189.
[4]	沈慧, 刘云鹏, 斯庭智. 4330M钢连续冷却过程中的组织转变特征[J]. 金属热处理, 2022, 47(7): 190-196.
[5]	董晓传, 潘高峰, 李洋, 吴润谋, 周正, 张晓艳. Cr12MoV钢表面激光熔覆稀土改性铁基复合涂层的性能[J]. 金属热处理, 2022, 47(7): 234-240.
[6]	周留研, 刘利国, 马晖, 陈东旭. AZ31B镁合金盐浴碳氮钒共渗工艺[J]. 金属热处理, 2022, 47(7): 259-263.
[7]	韩颢源, 杨涛, 邱娟, 杨刚, 余万华, 翟月雯, 周乐育. 固溶处理对TC4合金组织和硬度的影响[J]. 金属热处理, 2022, 47(6): 93-97.
[8]	王彬, 魏宝民. 退火温度对T4镀锡板组织性能的影响[J]. 金属热处理, 2022, 47(6): 115-118.
[9]	杨小禹, 李笑笑, 佟静, 胡树凯. 高压热处理对35CrMo钢组织与硬度的影响[J]. 金属热处理, 2022, 47(6): 119-122.
[10]	李阳, 张建伟, 朱鹏凯, 杨扬. 碳含量及冷却速率对钢件淬火残余应力的影响[J]. 金属热处理, 2022, 47(6): 192-195.
[11]	周子民, 熊声健, 陈皓晖, 李彰, 王长亮, 郭孟秋, 崔秀芳, 金国. 热喷涂工艺对NiCrFeAl/hBN复合涂层性能的影响[J]. 金属热处理, 2022, 47(6): 208-215.
[12]	张俊双, 刘凤铃, 唐涛, 陈泷, 兰伟. 喷丸处理对不锈钢表面影响的研究[J]. 金属热处理, 2022, 47(6): 232-239.
[13]	高晓辉. 气体氮碳共渗SPCC钢表面硬度超低的原因分析及解决措施[J]. 金属热处理, 2022, 47(6): 274-276.
[14]	张慧敏, 张程远, 吴忠旺, 金自力, 任慧平, 王朝毅. 富铜相对Fe-3%Si-Cu合金再结晶行为的影响[J]. 金属热处理, 2022, 47(5): 76-80.
[15]	元莎, 周乐育, 蒋鹏, 张建波, 陈浩. 乘用车用新型冷作模具钢Cr8真空气淬后的组织与性能[J]. 金属热处理, 2022, 47(5): 87-91.

配分工艺对5CrMnNiMo超高强度钢摩擦磨损性能的影响

Effect of partitioning process on friction and wear properties of 5CrMnNiMo ultra-high strength steel

PDF

可视化

摘要/Abstract

引用本文

使用本文

参考文献

相关文章 15

编辑推荐

Metrics

本文评价