TOUGHENING EFFECT OF Zn ON STEELS

Acta Metall Sin

1995, Vol. 31

Issue (1): 29-33 DOI:

Current Issue | Archive | Adv Search

TOUGHENING EFFECT OF Zn ON STEELS

SHI Chongzhe (Xi'an Institute of Technology; Xi'an 710032)(Manuscript received 94-02-23; in revised form 94-09-04)

Cite this article:

SHI Chongzhe (Xi'an Institute of Technology; Xi'an 710032)(Manuscript received 94-02-23; in revised form 94-09-04). TOUGHENING EFFECT OF Zn ON STEELS. Acta Metall Sin, 1995, 31(1): 29-33.

Download:

PDF(307KB)
Export: BibTeX | EndNote (RIS)

Abstract An improvement of toughness by microalloying of Zn over the steels, from 20% to 200%, may mainly increase both the tearing work during impact rupture. Zn is so bettered the drawing strength of the matrix slip that a remarkable feature of "drawing tongue"occurred on the macrofracture surface of the steels.Correspondent.:(SHI Chongzhe. senior engineer, Department of Materials Science and Engineering, Xi'an Institute of Technology, Xi'an 710032)

Key words: Zn impact toughness tear work “drawing tongue”

Received: 18 January 1995

	Service

	E-mail this article
	Add to citation manager
	E-mail Alert
	RSS
	（）
	Articles by authors

URL:

https://www.ams.org.cn/EN/ OR https://www.ams.org.cn/EN/Y1995/V31/I1/29

1石崇哲．中国专利,93106431·7,19932石崇哲,王静宜,杨通,王正品,范新会,卞建春．中国专利,93106429·5,19933肖纪美．金属的韧性与韧化．上海:上海科学技术出版社,1980:245|

[1]	WANG Zongpu, WANG Weiguo, Rohrer Gregory S, CHEN Song, HONG Lihua, LIN Yan, FENG Xiaozheng, REN Shuai, ZHOU Bangxin. {111}/{111} Near Singular Boundaries in an Al-Zn-Mg-Cu Alloy Recrystallized After Rolling at Different Temperatures[J]. 金属学报, 2023, 59(7): 947-960.
[2]	LOU Feng, LIU Ke, LIU Jinxue, DONG Hanwu, LI Shubo, DU Wenbo. Microstructures and Formability of the As-Rolled Mg- xZn-0.5Er Alloy Sheets at Room Temperature[J]. 金属学报, 2023, 59(11): 1439-1447.
[3]	SHEN Gang, ZHANG Wentai, ZHOU Chao, JI Huanzhong, LUO En, ZHANG Haijun, WAN Guojiang. Mechanical Properties and Degradation Behavior of Hot-Extruded Zn-2Cu-0.5Zr Alloy[J]. 金属学报, 2022, 58(6): 781-791.
[4]	YUAN Bo, GUO Mingxing, HAN Shaojie, ZHANG Jishan, ZHUANG Linzhong. Effect of 3%Zn Addition on the Non-Isothermal Precipitation Behaviors of Al-Mg-Si-Cu Alloys[J]. 金属学报, 2022, 58(3): 345-354.
[5]	ZHU Dongming, HE Jiangli, SHI Genhao, WANG Qingfeng. Effect of Welding Heat Input on Microstructure and Impact Toughness of the Simulated CGHAZ in Q500qE Steel[J]. 金属学报, 2022, 58(12): 1581-1588.
[6]	JIANG Zhonghua, DU Junyi, WANG Pei, ZHENG Jianneng, LI Dianzhong, LI Yiyi. Mechanism of Improving the Impact Toughness of SA508-3 Steel Used for Nuclear Power by Pre-Transformation of M-A Islands[J]. 金属学报, 2021, 57(7): 891-902.
[7]	ZHU Liang, GUO Mingxing, YUAN Bo, ZHUANG Linzhong, ZHANG Jishan. Effect of Ageing Routes on Precipitation Behaviors of Al-0.7Mg-0.5Si-0.2Cu-0.5Zn Alloy[J]. 金属学报, 2020, 56(7): 997-1006.
[8]	Yaohong LIU,Zhaohui WANG,Ke LIU,Shubo LI,Wenbo DU. Effects of Er on Hot Cracking Susceptibility of Mg-5Zn-xEr Magnesium Alloys[J]. 金属学报, 2019, 55(3): 389-398.
[9]	WAN Xiangliang, HU Feng, CHENG Lin, HUANG Gang, ZHANG Guohong, WU Kaiming. Influence of Two-Step Bainite Transformation on Toughness in Medium-Carbon Micro/Nano-Structured Steel[J]. 金属学报, 2019, 55(12): 1503-1511.
[10]	SHAO Yi , LI Yanmo , LIU Chenxi , YAN Zesheng , LIU Yongchang . Annealing Process Optimization of High Frequency Longitudinal Resistance Welded Low-CarbonFerritic Stainless Steel Pipe[J]. 金属学报, 2019, 55(11): 1367-1378.
[11]	ZHU Shang,LI Zhihui,YAN Lizhen,LI Xiwu,ZHANG Yongan,XIONG Baiqing. Effects of Zn Addition on the Natural Ageing Behavior and Bake Hardening Response of a Pre-Aged Al-Mg-Si-Cu Alloy[J]. 金属学报, 2019, 55(11): 1395-1406.
[12]	Mingyue WEN, Wenchao DONG, Huiyong PANG, Shanping LU. Microstructure and Impact Toughness of Welding Heat-Affected Zones of a Fe-Cr-Ni-Mo High Strength Steel[J]. 金属学报, 2018, 54(4): 501-511.
[13]	Yusheng ZHANG, Youbin WANG, Chunmin LI, Bingtao ZHOU, Keke CHENG, Yuezhou WEI. Preparation and Corrosion Resistance of the ZnAl-LDHs Film on 6061 Al Alloy Surface[J]. 金属学报, 2018, 54(10): 1417-1427.
[14]	Yubin DU, Xiaofeng HU, Haichang JIANG, Desheng YAN, Lijian RONG. Effect of Tempering Time on Carbide Evolution and Mechanical Properties in a Fe-Cr-Ni-Mo High-Strength Steel[J]. 金属学报, 2018, 54(1): 11-20.
[15]	Di FENG, Xinming ZHANG, Hongmei CHEN, Yunxue JIN, Guoying WANG. Effect of Non-Isothermal Retrogression and Re-Ageing on Microstructure and Properties of Al-8Zn-2Mg-2Cu Alloy Thick Plate[J]. 金属学报, 2018, 54(1): 100-108.

No Suggested Reading articles found!

Viewed

Full text

Abstract

Cited

Shared

Discussed