Transactions of Materials and Heat Treatment

Title：Distributions of residual stresses in axial and circumferential directions for high-strength and hightoughness steel pipes before and after heat treatment

Authors： Zhai Pengyuan1 Li Fengcheng1 Hou Xiaofeng2

Unit： 1. China North Advanced Technology Gener Lization Institute 2. Inner Mongolia North Heavy Industry Group Corp.Ltd.

KeyWords： steel pipe heat treatment residual stress axial direction circumferential direction statistical analysis

ClassificationCode：TG115

year,vol(issue):pagenumber：2025,50(3):95-101

Abstract：

The axial and circumferential residual stress distributions of high-strength and high-toughness steel pipes before and after heat treatment were obtained by measurement to evaluate the influence of heat treatment processes on the performance of steel pipe. Then, for three 40CrNi4Mo1V steel pipes of the same type, including two pipes before heat treatment and one pipe after heat treatment. Furthermore, a total of forty-seven data points in the axial and circumferential directions of steel pipes were drilled and than measued by the blind hole method. The results show that the equivalent residual stress of steel pipe generally decreased after heat treatment. The mean value and standard deviation of each measurement point are further calculated by statistical analysis, and the distribution characteristics of equivalent residual stress in the axial and circumferential directions of steel pipes before heat treatment are evaluated. It is revealed that both the mean value and standard deviation of the axial equivalent residual stress of steel pipe decrease after heat treatment, indicating that the heat treatment can reduce and homogenize the residual stress in the steel pipes to a certain extent, which is of great significance to the processing and manufacturing of steel pipes.

Funds：

国防基础科研计划（JCKY2022208A002）

作者简介：翟鹏远（1989-），男，硕士，高级工程师 E-mail：zhaipy@gfcn.cn

Reference：

[1]张宗好,刘建辉,陈金明,等.热处理对ZL205A残余应力和微观组织的影响[J].铸造,2023,72(10):1294-1302.

Zhang Z H, Liu J H, Chen J M, et al. Effect of heat treatment on residual stress and microstructure of ZL205A alloy[J]. Foundry,2023,72(10):1294-1302.

[2]李连进,王惠斌.无缝钢管的矫直残余应力与压下量和温度的关系研究[J].钢管,2009,38(4):18-21.

Li L J, Wang H B. Study concerning effect of screwdown amount and temperature of straightening on residual stress of seamless steel pipe[J]. Steel Pipe,2009,38(4):18-21.

[3]Chan K S, Enright M P, Moody J P, et al. Residual stress profiles for mitigating fretting fatigue in gas turbine engine disks[J]. International Journal of Fatigue, 2010, 32: 815-823.

[4]高玉魁. 超高强度钢喷丸表面残余应力在疲劳过程中的松弛规律[J].材料热处理学报, 2007,28:102-105.

Gao Y K. Shotpeened surface residual stress relaxation during fatigue for ultrahigh strength steel[J]. Transactions of Materials and Heat Treatment, 2007,28:102-105.

[5]杨俊芬,闫西峰,刘海锋,等.圆钢管加工方法诱导的残余应力分布检测与分析[J].工程力学,2017,34(9):202-210.

Yang J F, Yan X F, Liu H F, et al. Detection and analysis on residual stress distribution induced by the processing method of circular tubes[J]. Engineering Mechanics, 2017,34(9):202-210.

[6]侯晓东,黄照文,高建波,等.残余应力检测技术及其应用[J].机械工程材料,2024,48(8):41-54.

Hou X D, Huang Z W, Gao J B, et al. Residual stress detection technology and its applications[J]. Materials for Mechanical Engineering, 2024,48(8):41-54.

[7]赵卫平,王振兴,陈佳麟,等.基于盲孔法的高强焊接圆钢管表面残余应力试验研究[J].建筑结构学报,2022,43(10):332-342.

Zhao W P, Wang Z X, Chen J L, et al. Experimental research on surface residual stress of high strength welded circular steel tube based on holedrilling straingage method[J]. Journal of Building Structures, 2022,43(10):332-342.

[8]陈强.热处理过程中残余应力的形成与控制策略[J].冶金与材料,2024,44(11):153-155.

Chen Q. Formation and control strategy of residual stress during heat treatment[J]. Metallurgy and Materials, 2024,44(11):153-155.

[9]马文静,陈志国,李鸿娟,等.新型热处理调控AlCuMg合金残余应力的工艺和机理[J].材料研究学报,2019,33(6):435-442.

Ma W J, Chen Z G, Li H J, et al. Process and mechanism of novel heat treatment for controlling residual stress in AlCuMg alloy[J]. Chinese Journal of Materials Research, 2019,33(6):435-442.

[10]GB/T 31310—2014，金属材料残余应力测定钻孔应变法[S].

GB/T 31310—2014，Metallic material-Determination of residual stress-Hole drilling strain-gauge method[S].

[11]印兵胜,赵怀普,王晓洪.残余应力测定的基本知识——第七讲机械法测残余应力[J].理化检验(物理分册),2007(12):642-645，641.

Yin B S, Zhao H P, Wang X H. Basic knowledge of residual stress determination—Lecture No7 Residual stress determination by mechanical method[J]. Physical Testing and Chemical Analysis (Part A: Physical Testing), 2007(12):642-645,641.

[12]何珞玉.大型7085铝合金筒形件锻造成形及淬火残余应力消减工艺研究[D].重庆：重庆大学,2023.

He L Y. Research on Forging and Quenching Residual Stress Reduction of Large 7085 Aluminum Alloy Cylindrical Part[D]. Chongqing: Chongqing University,2023.

[13]王妙全,田成刚,徐瑶,等.GH4169D高温合金锻件持久寿命的影响因素研究[J].锻压技术,2023,48(1):46-52.

Wang M Q, Tian C G, Xu Y, et al. Study on influencing factors of rupture life for superalloy GH4169D forgings [J]. Forging & Stamping Technology, 2023,48(1):46-52.

Service：

【This site has not yet opened Download Service】【Add Favorite】