Volume 39 Issue 5
Oct.  2024
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ZHU Hai, WANG Honghong, WANG Yangwen, ZHANG Shuchang, DU Zhuotong, ZHA Xiaoqin. Relationship between Vickers Hardness and Strength of High Manganese Austenitic Cryogenic Steel for LNG[J]. Development and Application of Materials, 2024, 39(5): 63-69.
Citation: ZHU Hai, WANG Honghong, WANG Yangwen, ZHANG Shuchang, DU Zhuotong, ZHA Xiaoqin. Relationship between Vickers Hardness and Strength of High Manganese Austenitic Cryogenic Steel for LNG[J]. Development and Application of Materials, 2024, 39(5): 63-69.
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Relationship between Vickers Hardness and Strength of High Manganese Austenitic Cryogenic Steel for LNG

  • 1. Materials Science Department of Wuhan University of Science and Technology, Wuhan 430081, China;

  • 2. Luoyang Ship Material Research Institute, Luoyang 471023, China

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  • Received Date: December 12, 2023
  • Available Online: November 19, 2024
    Graphical Abstract
    • Abstract
  • To estimate the strength of high manganese austenitic cryogenic steel through Vickers hardness, Vickers hardness tests and room temperature tensile tests are conducted on high manganese austenitic cryogenic steels with four different compositions in different stages including hot rolling, welding thermal simulation, heat treatment, and cold deformation. Regression analysis is used to obtain the regression relationship between Vickers hardness and ultimate tensile and yield strengths. It is concluded that strong linear positive correlation exists between Vickers hardness and ultimate tensile and yield strengths, and the regression equations and correlation coefficients are obtained. The established linear regression equation could be used to directly predict the ultimate tensile strength and yield strength of this type of high manganese austenitic cryogenic steel through Vickers hardness, and the fitting result has high accuracy.
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    • References (11)
  • [1]
    孙淑侠. LNG低温高锰奥氏体钢材料应用研究概述[J]. 武汉船舶职业技术学院学报, 2021, 20(4): 144-148.
    [2]
    黄维, 张志勤, 高真凤. 石油及LNG储罐用钢现状及最新研究进展[J]. 上海金属, 2016, 38(2): 74-78.
    [3]
    王从曾. 材料性能学[M]. 北京: 北京工业大学出版社, 2001: 48-54.
    [4]
    TIRYAKIOǦLU M. On the relationship between Vic-kers hardness and yield stress in Al-Zn-Mg-Cu Alloys[J]. Materials Science and Engineering: A, 2015, 633: 17-19.
    [5]
    TIRYAKIOǦLU M, ROBINSON J S, SALAZARGU-APURICHE M A, et al. Hardness-strength relationships in the aluminum alloy 7010[J]. Materials Science and Engineering: A, 2015, 631: 196-200.
    [6]
    HASHEMI S H. Strength-hardness statistical correlation in API X65 steel[J]. Materials Science and Engineering: A, 2011, 528(3): 1648-1655.
    [7]
    张海芹,王旭峰,渠静雯,等. Zr-4合金包壳管维氏硬度与强度关系研究[J]. 钛工业进展, 2023, 40(6): 36-40.
    [8]
    温识博,朱红林,刘刚.超高强钢的维氏硬度与抗拉强度的相关分析和回归分析[J].宝钢技术,2022, (05):7-11.
    [9]
    陈冰川, 李光福, 杨武. 奥氏体不锈钢里氏硬度、维氏硬度及强度之间的换算关系[J]. 机械工程材料, 2009, 33(9): 37-40.
    [10]
    国家质量技术监督局. 黑色金属硬度及强度换算值: GB/T 1172—1999[S]. 北京: 中国标准出版社, 2005.
    [11]
    徐祖耀, 黄本立. 中国材料工程大典. 第26卷: 材料表征与检测技术[M]. 北京: 化学工业出版社, 2005.
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