薄规格12MnNiVR储罐钢低屈强比控制策略

doi:10.13251/j.issn.0254-6051.2022.06.033

金属热处理 ›› 2022, Vol. 47 ›› Issue (6): 173-177.DOI: 10.13251/j.issn.0254-6051.2022.06.033

薄规格12MnNiVR储罐钢低屈强比控制策略

张跃飞¹, 王坤¹, 张学峰¹, 邹扬², 杜群超¹

1.首钢京唐钢铁联合有限责任公司, 河北唐山 063200;
2.首钢集团有限公司技术研究院, 北京 100043

收稿日期:2022-01-21 修回日期:2022-04-18 出版日期:2022-06-25 发布日期:2022-07-05
作者简介:张跃飞(1981—),男,硕士,高级工程师,主要研究方向为中厚板容器产品研发,E-mail:39290567@qq.com

Low yield ratio control strategy for thin 12MnNiVR storage tank steel plate

Zhang Yuefei¹, Wang Kun¹, Zhang Xuefeng¹, Zou Yang², Du Qunchao¹

1. Shougang Jingtang Iron and Steel United Co., Ltd., Tangshan Hebei 063200, China;
2. Research Institute of Technology, Shougang Group Co., Ltd., Beijing 100043, China

Received:2022-01-21 Revised:2022-04-18 Online:2022-06-25 Published:2022-07-05

摘要/Abstract

摘要： 利用力学性能测试、光学显微镜、扫描电镜观察等方法分析了不同规格调质态12MnNiVR储罐钢显微组织对屈强比的影响。试验结果表明,12MnNiVR钢板淬火后主要组织为马氏体+部分针状铁素体/贝氏体铁素体,18 mm薄规格钢板的针状铁素体体积分数在10%~15%,而33.5 mm厚规格钢板的针状铁素体体积分数可以达到40%以上。通过优化薄规格钢板淬火冷速、淬火温度、回火温度等工艺参数,提高薄规格钢板针状铁素体体积分数,能够降低薄规格钢板屈强比。

关键词: 12MnNiVR钢板, 薄规格, 屈强比, 淬火, 回火, 针状铁素体

Abstract: Effect of microstructure of quenched and tempered 12MnNiVR storage tank steel with different specifications on the yield ratio was analyzed by means of mechanical property test and microstructure observation with optical microscope and transmission electron microscopy. The test results show that the main microstructure of 12MnNiVR steel plate after quenching is martensite and part of acicular ferrite/bainitic ferrite, and the volume fraction of acicular ferrite in 18 mm thin steel plate is 10%-15%, while that in 33.5 mm heavy steel plate can reach more than 40%. By optimizing the quenching cooling rate, quenching temperature, tempering temperature and other process parameters for the thin steel plate, the volume fraction of acicular ferrite in the structure can be increased, so that the yield ratio of the thin steel plate can be reduced.

Key words: 12MnNiVR steel plate, thin plate, yield ratio, quenching, tempering, acicular ferrite

中图分类号:

TG142.4

张跃飞, 王坤, 张学峰, 邹扬, 杜群超. 薄规格12MnNiVR储罐钢低屈强比控制策略[J]. 金属热处理, 2022, 47(6): 173-177.

Zhang Yuefei, Wang Kun, Zhang Xuefeng, Zou Yang, Du Qunchao. Low yield ratio control strategy for thin 12MnNiVR storage tank steel plate[J]. Heat Treatment of Metals, 2022, 47(6): 173-177.

参考文献

[1]范巍, 童明伟, 张开广. 高强度低屈强比钢回火试验研究[J]. 钢结构, 2016, 31(3): 44-50.
Fan Wei, Tong Mingwei, Zhang Kaiguang. Research on the tempering test of high strength and low yield ration steel[J]. Steel Construction, 2016, 31(3): 44-50.
[2]马龙腾, 王彦锋, 杨永达, 等. 轧制工艺对 460 MPa级低屈强比耐火耐候钢组织性能的影响[J]. 金属热处理, 2020, 45(9): 66-70.
Ma Longteng, Wang Yanfeng, Yang Yongda, et al. Effect of rolling parameters on microstructure and mechanical properties of 460 MPa grade low yield ratio fire-resistant weathering steel[J]. Heat Treatment of Metals, 2020, 45(9): 66-70.
[3]白星, 钱亚军, 刘吉文, 等. 低屈强比桥梁用钢Q420qE的研究与开发[J]. 金属热处理, 2019, 44(9): 106-109.
Bai Xing, Qian Yajun, Liu Jiwen, et al. Research and development of bridge steel Q420qE with low yield ratio[J]. Heat Treatment of Metals, 2019, 44(9): 106-109.
[4]张兴. 低屈强比高强度结构钢的发展概况[J]. 宽厚板, 2018, 24(4): 35-38.
Zhang Xing. General development of high strength structural steel with low yield-tensile strength ratio[J]. Wide and Heavy Plate, 2018, 24(4): 35-38.
[5]马长文, 马龙腾, 王彦锋, 等. 终冷温度对低屈强比复合析出强化钢组织与性能的影响[J]. 金属热处理, 2021, 46(4): 131-137.
Ma Changwen, Ma Longteng, Wang Yanfeng, et al. Effect of final cooling temperature on microstructure and mechanical properties of low yield ratio composite precipitation strengthening steel[J]. Heat Treatment of Metals, 2021, 46(4): 131-137.
[6]童明伟, 袁泽喜, 张开广, 等. 回火热处理对低屈强比高强钢组织与性能的影响[J]. 材料热处理学报, 2015, 36(5): 124-128.
Tong Mingwei, Yuan Zexi, Zhang Kaiguang, et al. Influence of tempering heat treatment on microstructure and mechanical properties of a high strength steel with low yield ratio[J]. Transactions of Materials and Heat Treatment, 2015, 36(5): 124-128.
[7]杨跃辉, 张雲飞, 许磊, 等. 调质工艺对低碳贝氏体型高强钢屈强比的影响规律研究[J]. 热加工工艺, 2013, 42(6): 184-186.
Yang Yuehui, Zhang Yunfei, Xu Lei, et al. Study on effect rule of Q&T process on yield ratio of low carbon bainitic high strength steel[J]. Hot Working Technology, 2013, 42(6): 184-186.
[8]杨浩, 杨汉, 曲锦波. 热处理工艺对690 MPa低屈强比高强钢组织性能的影响[J]. 材料热处理学报, 2013, 34(5): 137-142.
Yang Hao, Yang Han, Qu Jinbo. Effect of heat treatment on microstructure and mechanical properties of a 690 MPa grade high strength steel with low yield ratio[J]. Transactions of Materials and Heat Treatment, 2013, 34(5): 137-142.
[9]余宏伟, 杨波, 李德, 等. 低屈强比调质大罐钢板12MnNiVR的回火工艺控制[J]. 宽厚板, 2014, 20(4): 9-12.
Yu Hongwei, Yang Bo, Li De, et al. Tempering process control of low yield and tensile strength ratio quenched and tempered steel plate 12MnNiVR for oil storage tank[J]. Wide and Heavy Plate, 2014, 20(4): 9-12.
[10]曹立潮, 余宏伟, 卜勇, 等. 低屈强比特厚钢板的控制轧制和正火工艺研究[J]. 热加工工艺, 2014, 43(7): 48-51.
Cao Lichao, Yu Hongwei, Bu Yong, et al. Study on controlled rolling and normalizing process of low ratio of yield[J]. Hot Working Technology, 2014, 43(7): 48-51.
[11]宋国栋. 驰豫技术在低屈强比钢板生产中的应用[J]. 轧钢, 2015, 32(12): 75-77.
Song Guodong. Application of relaxation technique on the low yield ratio plate production[J]. Steel Rolling, 2015, 32(12): 75-77.
[12]王宝华, 白秉哲, 马海峰, 等. 回火温度对Nb-Ti微合金化Mn系低碳贝氏体钢屈强比的影响[J]. 稀有金属, 2019, 43(2): 151-156.
Wang Baohua, Bai Bingzhe, Ma Haifeng, et al. Yield ratio of Nb-Ti micro-alloyed Mn-series low carbon bainitic steel with different tempering temperature[J]. Chinese Journal of Rare Metals. 2019, 43(2): 151-156.
[13]肖春江, 赵喜伟, 张剑, 等. 低屈强比EH690钢板的研制与开发[J]. 宽厚板, 2020, 26(12): 22-24.
Xiao Chunjiang, Zhao Xiwei, Zhang Jian, et al. Research and development on EH690 steel plate[J]. Wide and Heavy Plate, 2020, 26(12): 22-24.
[14]姚纪坛, 孙力, 安会龙, 等. 低屈强比高强耐候钢的CCT曲线及性能[J]. 金属热处理, 2020, 45(6): 104-107.
Yao Jitan, Sun Li, An Huilong, et al. CCT curves and properties of low yield ratio high strength weathering steel[J]. Heat Treatment of Metals, 2020, 45(6): 104-107.
[15]王博, 白星良, 战东平, 等. 回火温度对12MnNiVR压力容器钢板组织和性能的影响[J]. 金属热处理, 2019, 44(9): 189-193.
Wang Bo, Bai Xingliang, Zhan Dongping, et al. Effect of the tempering temperature on microstructure and mechanical properties of 12MnNiVR pressure vessel stee [J]. Heat Treatment of Metals, 2019, 44(9): 189-193.
[16]李新玲, 乔馨, 高强. 石油储罐用钢12MnNiVR在线冷却工艺研究[J]. 钢铁研究学报, 2011, 23(S1): 152-158.
Li Xinling, Qiao Xin, Gao Qiang. Online cooling technology of oil tanker steel 12MnNiVR[J]. Journal of Iron and Steel Research, 2011, 23(S1): 152-158.

薄规格12MnNiVR储罐钢低屈强比控制策略

Low yield ratio control strategy for thin 12MnNiVR storage tank steel plate

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