Ni元素对新型热作模具钢热疲劳性能的影响

doi:10.13251/j.issn.0254-6051.2023.11.009

金属热处理 ›› 2023, Vol. 48 ›› Issue (11): 55-61.DOI: 10.13251/j.issn.0254-6051.2023.11.009

Ni元素对新型热作模具钢热疲劳性能的影响

程曦^1,2, 顾鹏程¹, 曾艳¹, 吴晓春¹

1.上海大学材料科学与工程学院省部共建高品质特殊钢冶炼与制备国家重点实验室, 上海 200444;
2.上海航天信息研究所, 上海 201109

收稿日期:2023-06-06 修回日期:2023-09-28 出版日期:2023-11-25 发布日期:2023-12-27
通讯作者: 吴晓春,教授,博士生导师,E-mail:wuxiaochun@shu.edu.cn
作者简介:程曦(1999—),女,硕士研究生,主要研究方向为热作模具钢,E-mail:cx07300618@shu.edu.cn。
基金资助:
上海大学省部共建高品质特殊钢冶金与制备国家重点实验室与上海市钢铁冶金新技术开发应用重点实验室开放课题(SKLASS 2022-Z12);上海市科学技术委员会基金(19DZ2270200)

Effect of nickel on thermal fatigue properties of novel hot working die steel

Cheng Xi^1,2, Gu Pengcheng¹, Zeng Yan¹, Wu Xiaochun¹

1. State Key Laboratory of Advanced Special Steel, School of Materials Science and Engineering, Shanghai University, Shanghai 200444, China;
2. Shanghai Institute of Aerospace Information, Shanghai 201109, China

Received:2023-06-06 Revised:2023-09-28 Online:2023-11-25 Published:2023-12-27

摘要/Abstract

摘要： 采用Uddeholm自约束热疲劳试验方法对SDDVA钢以及新型热作模具钢SDYZ1钢进行热疲劳试验,对比分析了材料热疲劳后表面形貌、截面裂纹、微观组织以及硬度变化,探讨了镍元素对材料冷热疲劳性能的影响。结果表明,与SDDVA钢相比,SDYZ1钢裂纹数量明显较少,深度较浅,高温表面软化程度更小,这主要是由于Ni元素聚集在晶界以及碳化物附近,对碳化物长大有钉扎作用,并且SDYZ1钢具有更高的高温强度,从而可以抵抗裂纹扩展。SDYZ1钢在热疲劳过程中析出尺寸较小的碳化物,碳化物聚集在晶界处可以有效阻碍晶粒长大,从而提高材料的抗疲劳性能。通过透射观察分析,SDYZ1钢热疲劳后粗化碳化物颗粒主要形态为不规则球状、细长杆状,主要存在类型为M₂₃C₆以及M₆C,且SDYZ1钢碳化物尺寸整体比SDDVA钢的细小。

关键词: 热作模具钢, 镍元素, 热疲劳裂纹, 显微硬度, 碳化物

Abstract: Thermal fatigue test of SDDVA steel and a novel hot work die steel SDYZ1 was carried out by Uddeholm self-constrained thermal fatigue test method. The surface morphology, cross-section crack, microstructure and hardness of the materials after thermal fatigue were compared and analyzed. The effect of nickel element on the cold and thermal fatigue properties of the material was discussed. The results show that compared with the SDDVA steel, the number of cracks in the SDYZ1 steel is obviously less, the depth is shallower, and the degree of high temperature surface softening is smaller. This is mainly due to the fact that Ni element accumulates near grain boundaries and carbides, which has a pinning effect on carbide growth, and the SDYZ1 steel has higher high temperature strength, which can resist crack propagation. The SDYZ1 steel precipitates carbides with smaller size during thermal fatigue, and the accumulation of carbides at grain boundaries can effectively hinder grain growth, thereby improving the fatigue resistance of the material. Through transmission observation and analysis, the main forms of coarse carbide particles after thermal fatigue of the SDYZ1 steel are irregular spherical and slender rods, and the main types are M₂₃C₆ and M₆C, and the size of carbides in the SDYZ1 steel is smaller than that in the SDDVA steel.

Key words: hot work die steel, nickel element, thermal fatigue cracks, microhardness, carbides

中图分类号:

TG142.1

程曦, 顾鹏程, 曾艳, 吴晓春. Ni元素对新型热作模具钢热疲劳性能的影响[J]. 金属热处理, 2023, 48(11): 55-61.

Cheng Xi, Gu Pengcheng, Zeng Yan, Wu Xiaochun. Effect of nickel on thermal fatigue properties of novel hot working die steel[J]. Heat Treatment of Metals, 2023, 48(11): 55-61.

参考文献

[1]Abdulhadi H, Ahmad S, Ismail I, et al. Experimental investigation of thermal fatigue die casting dies by using response surface modelling[J]. Metals, 2017, 7(6): 45-51.
[2]Hu Zhiqiang, Wang Kaikun. Comparative study on thermal fatigue behavior of two hot work die steels[J]. Metallography, Microstructure, and Analysis, 2022, 11(3): 105-114.
[3]许书洋, 左鹏鹏, 吴晓春. 硬度对H13热作模具钢热疲劳性能的影响[J]. 金属热处理, 2016, 41(8): 18-23.
Xu Shuyang, Zuo Pengpeng, Wu Xiaochun. Effect of hardness on thermal fatigue of H13 hot work die steel[J]. Heat Treatment of Metals, 2016, 41(8): 18-23.
[4]黄山, 吴日铭, 董锦桦. 钒含量对SDDVA钢显微组织与力学性能的影响[J]. 机械工程材料, 2022, 46(7): 70-75.
Huang Shan, Wu Riming, Dong Jinhua. Effect of vanadium content on microstructure and mechanical properties of SDDVA steel[J]. Materials for Mechanical Engineering, 2022, 46(7): 70-75.
[5]王要利, 宋克兴, 张彦敏. 热作模具钢热疲劳行为的研究现状[J]. 材料热处理学报, 2018, 39(4): 1-13.
Wang Yaoli, Song Kexing, Zhang Yanmin. A review on thermal fatigue behavior of hot working die steel[J]. Transactions of Materials and Heat Treatment, 2018, 39(4): 1-13.
[6]Stéphane G, Johann H A, Denis T, et al. Ni and Mn enrichment effects on reformed austenite: thermodynamical and low cycle fatigue stability of 13%Cr-4%Ni and 13%Cr-6%Ni stainless steels[J]. SN Applied Sciences, 2020, 2(3): 382.
[7]曾艳, 吴晓春, 夏书文. 镍元素对新型压铸模具钢热稳定性的影响[J]. 材料导报, 2017, 31(16): 72-75.
Zeng Yan, Wu Xiaochun, Xia Shuwen. Influence of Ni on the thermal stability of a new die casting steel[J]. Materials Review, 2017, 31(16): 72-75.
[8]Meng Chao, Wu Chun, Wang Xuelei, et al. Effect of thermal fatigue on microstructure and mechanical properties of H13 tool steel processed by selective laser surface melting[J]. Metals, 2019, 9(7): 57-65.
[9]邓俊杰, 周健, 林鹏. 钼含量对4Cr5MoV热作模具钢冷热疲劳性能的影响[J]. 机械工程材料, 2022, 46(4): 48-55.
Deng Junjie, Zhou Jian, Lin Peng. Effect of Mo content on cold and thermal fatigue properties of 4Cr5MoV hot work die steel[J]. Materials for Mechanical Engineering, 2022, 46(4): 48-55.
[10]许珞萍, 吴晓春, 邵光杰, 等. 4Cr5MoSiV1、8407 钢的热疲劳性能[J]. 材料工程, 2001, 15(2): 3-7.
Xu Luoping, Wu Xiaochun, Shao Guangjie, et al. Effect of the tempering temperature on thermal fatigue behavior of 4Cr5MoSiV1 and 8407 steels[J]. Journal of Materials Engineering, 2001, 15(2): 3-7.
[11]张学友, 左鹏鹏, 吴晓春. 氮含量对热作模具钢SDDVA热疲劳性能的影响[J]. 金属热处理, 2017, 42(1): 9-14.
Zhang Xueyou, Zuo Pengpeng, Wu Xiaochun. Effect of nitrogen content on thermal fatigue property of hot work die steel of SDDVA[J]. Heat treatment of Metals, 2017, 42(1): 9-14.
[12]Wang Mei, You Bo, Wu Yan. Effect of Cr, Mo, and V elements on the microstructure and thermal fatigue properties of the chromium hot-work steels processed by selective laser melting[J]. Metals, 2022, 12(5): 44-52.
[13]Mellouli D, Haddar N, Köster A, et al. Hardness effect on thermal fatigue damage of hot-working tool steel[J]. Engineering Failure Analysis, 2014, 45: 85-95.
[14]石晓霞, 李晓, 贾鹏霞. 淬回火对10Cr5MoVRE钢组织性能的影响及其第二相析出行为[J]. 金属热处理, 2021, 46(2): 125-130.
Shi Xiaoxia, Li Xiao, Jia Pengxia. Effects of quenching and tempering on microstructure properties of 10Cr5MoVRE steel and second phase precipitation behavior[J]. Heat treatment of Metals, 2021, 46(2): 125-130.
[15]董瑞, 岑耀东, 包喜荣. 不同热处理条件下贝氏体钢的微观组织和疲劳裂纹扩展[J]. 金属热处理, 2022, 47(2): 153-158.
Dong Rui, Cen Yaodong, Bao Xirong. Microstructure and fatigue crack growth of a bainitic steel under different heat treatments[J]. Heat Treatment of Metals, 2022, 47(2): 153-158.
[16]Hu Xinbin, Li Lin, Wu Xiaochun, et al. Coarsening behavior of M23C6 carbides after ageing or thermal fatigue in AISI H13 steel with niobium[J]. International Journal of Fatigue, 2006, 28(3): 175-182.
[17]陈广兴, 李红英, 赵明纯. 循环热处理对1Cr-0.5Mo钢碳化物演变和冲击韧性的影响[J]. 材料工程, 2020, 48(12): 135-140.
Chen Guangxing, Li Hongying, Zhao Mingchun. Effect of cyclic heat treatment on carbide evolution and impact toughness of 1Cr-0.5Mo steel[J]. Journal of Materials Engineering, 2020, 48(12): 135-140.

Ni元素对新型热作模具钢热疲劳性能的影响

Effect of nickel on thermal fatigue properties of novel hot working die 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

[1]	范兴平, 范维, 谢雯. 液相等离子体碳氮共渗时间对H13热作模具钢渗层组织及性能的影响[J]. 金属热处理, 2023, 48(9): 99-105.
[2]	杜军毅, 朱永有, 蒋中华, 段红玲. 2.25Cr-1Mo-0.25V钢中黑色组织的形成机制及消除[J]. 金属热处理, 2023, 48(9): 271-278.
[3]	施峰, 姚伟民, 沈俭, 殷春宏, 曹琦, 洪亚光, 许辉, 丁阳. 固溶处理对长期服役燃机透平叶片组织和力学性能的影响[J]. 金属热处理, 2023, 48(8): 99-105.
[4]	田伟, 王兴, 支旭波, 陈宗乐. SWRCH35K冷镦钢的球化退火工艺[J]. 金属热处理, 2023, 48(8): 190-193.
[5]	赵倩, 乔志霞, 张亚然, 董纪, 薛冬阳. 淬火配分处理对30CrNi3MoV钢微观组织和性能的影响[J]. 金属热处理, 2023, 48(8): 194-198.
[6]	张玺, 张浩然, 解芳, 闫基森, 武冰冰, 孔凡校. 热处理对GCr15轴承钢火焰喷涂+感应重熔复合熔涂层组织与性能的影响[J]. 金属热处理, 2023, 48(8): 242-247.
[7]	何炜, 王燕燕, 舒林森. 扫描速度对高速激光熔覆316L不锈钢涂层组织与性能的影响[J]. 金属热处理, 2023, 48(8): 248-253.
[8]	陈俊, 张覃轶, 邓锦强, 袁胜福, 周鸿锋, 伍冬. 马氏体不锈钢回火过程中碳化物的演变规律及其对耐蚀性的影响[J]. 金属热处理, 2023, 48(7): 38-43.
[9]	李爽, 王真, 付俊薇, 夏明媚, 滑英丽, 张铮. 新型Cr-Mo-V热冲压模具钢的热导率和回火稳定性[J]. 金属热处理, 2023, 48(7): 66-72.
[10]	龚雪婷, 赵吉庆, 杨钢, 杨滨. 回火温度对20Cr1Mo1VTiB螺栓钢组织和性能的影响[J]. 金属热处理, 2023, 48(7): 117-123.
[11]	马欣, 史强, 陈雁忠, 李强, 张月婷, 赵龙. H13钢激光淬火工艺优化及组织性能[J]. 金属热处理, 2023, 48(7): 266-270.
[12]	许忠智, 韩顺, 耿如明, 雷斯敏, 厉勇, 王春旭. 回火温度对A330M超高强度钢组织性能的影响[J]. 金属热处理, 2023, 48(6): 46-51.
[13]	徐海峰, 李海, 李凤敏, 付胜敏, 明科宇, 郁言. 新型槽帮钢的连续冷却转变曲线及微观组织[J]. 金属热处理, 2023, 48(6): 191-196.
[14]	史耀君, 周华杉, 孙华, 夏少华. 油压减振器活塞杆表面激光熔覆不锈钢的组织与性能[J]. 金属热处理, 2023, 48(6): 202-205.
[15]	舒瑞熙, 杨忠民, 曹燕光, 李昭东, 陈颖, 王慧敏. 稀土钇对H13钢组织与性能的影响[J]. 金属热处理, 2023, 48(5): 70-77.