A Study of the Structure, Mechanical Properties and Corrosion Resistance of Magnesium Alloy WE43 After Rotary Swaging

被引：15

作者：

Martynenko, N. S. ^{[1
,2
,3
]}

Luk'yanova, E. A. ^{[2
,3
]}

Morozov, M. M. ^{[3
]}

Yusupov, V. S. ^{[3
]}

Dobatkin, S. V. ^{[1
,2
,3
]}

Estrin, Yu. Z. ^{[2
,4
]}

机构：

[1] Natl Res Technol Univ MISiS, Dept Met Sci & Strength Phys, Moscow, Russia

[2] Natl Res Technol Univ MISiS, Lab Hybrid Nanostruct Mat, Moscow, Russia

[3] Russian Acad Sci, AA Baikov Inst Met & Mat Sci, Moscow, Russia

[4] Monash Univ, Dept Mat Sci & Engn, Melbourne, Vic, Australia

来源：

METAL SCIENCE AND HEAT TREATMENT | 2018年 / 60卷 / 3-4期

基金：

俄罗斯科学基金会;

关键词：

magnesium alloys; rotary swaging; ultrafine-grained structure; strength; corrosion resistance; PURE MAGNESIUM; MG-ND;

D O I：

10.1007/s11041-018-0269-3

中图分类号：

TF [冶金工业];

学科分类号：

0806 ;

摘要：

The structure and properties of magnesium alloy WE43 are studied after homogenizing and rotary swaging deformation conducted in several stages with step lowering of the temperature from 400 to 325 degrees C and increasing the extrusion ratio to 2.56 - 2.78. The deformation yields an ultrafine-grained (UFG) structure with a mean size of the structural components about 500 - 800 nm and particles of aMg(41)Nd(5) phase with a mean size of about 300 - 400 nm. The formation of the UFG structure raises the strength of the alloy. The best combination of mechanical properties is provided by swaging with the final temperature 325 degrees C. It is shown that the rotary swaging deformation does not affect the corrosion rate of the alloy measured by the methods of potentiodynamic polarization, loss in the mass and emission of hydrogen.

引用

页码：253 / 258

页数：6

共 50 条

[1] A Study of the Structure, Mechanical Properties and Corrosion Resistance of Magnesium Alloy WE43 After Rotary Swaging
N. S. Martynenko
E. A. Luk’yanova
M. M. Morozov
V. S. Yusupov
S. V. Dobatkin
Yu. Z. Estrin
Metal Science and Heat Treatment, 2018, 60 : 253 - 258
[2] Strengthening of Magnesium Alloy WE43 by Rotary Swaging
Martynenko, Natalia
Lukyanova, Elena
Gorshenkov, Mikhail
Morozov, Mikhail
Yusupov, Vladimir
Birbilis, Nick
Dobatkin, Sergey
Estrin, Yuri
THERMEC 2018: 10TH INTERNATIONAL CONFERENCE ON PROCESSING AND MANUFACTURING OF ADVANCED MATERIALS, 2018, 941 : 808 - 813
[3] Effect of Hot Rotary Swaging and Subsequent Annealing on Microstructure and Mechanical Properties of Magnesium Alloy WE43
Chang Wang
Zhentao Yu
Yajun Cui
Sen Yu
Xiqun Ma
Hanyuan Liu
Metal Science and Heat Treatment, 2019, 60 : 777 - 782
[4] Effect of Hot Rotary Swaging and Subsequent Annealing on Microstructure and Mechanical Properties of Magnesium Alloy WE43
Wang, Chang
Yu, Zhentao
Cui, Yajun
Yu, Sen
Ma, Xiqun
Liu, Hanyuan
METAL SCIENCE AND HEAT TREATMENT, 2019, 60 (11-12) : 777 - 782
[5] CORROSION RESISTANCE TESTS OF MAGNESIUM ALLOY WE43 AFTER EXTRUSION
Przondziono, J.
Walke, W.
Hadasik, E.
Szala, J.
Wieczorek, J.
METALURGIJA, 2013, 52 (02): : 243 - 246
[6] Influence of a silane treatment in the corrosion resistance of a WE43 magnesium alloy
Zucchi, F
Grassi, V
Frignani, A
Monticelli, C
Trabanelli, G
SURFACE & COATINGS TECHNOLOGY, 2006, 200 (12-13): : 4136 - 4143
[7] Shot Peening Induced Corrosion Resistance of Magnesium Alloy WE43
Patil T.
Karunakaran R.
Bobaru F.
Sealy M.P.
Manufacturing Letters, 2022, 33 : 190 - 194
[8] Shot Peening Induced Corrosion Resistance of Magnesium Alloy WE43
Patil, T.
Karunakaran, R.
Bobaru, F.
Sealy, M. P.
MANUFACTURING LETTERS, 2022, 33 : 190 - 194
[9] Effect of Zn film thickness on corrosion resistance and mechanical properties of WE43 alloy
Li, Lianhui
Wang, Xinxuan
Zhang, Zhiqiang
Qi, Fugang
Zhang, Dechuang
Ouyang, Xiaoping
MATERIALS CHARACTERIZATION, 2021, 182
[10] Improvement of microstructure, mechanical properties, and corrosion resistance of WE43 alloy by squeeze casting
Jian-cong Bian
Bao-yi Yu
Jian-fei Hao
Hui-wen Zhu
Hui-shu Wu
Bin Chen
Wei-rong Li
Yan-fang Li
Li Zheng
Run-xia Li
China Foundry, 2022, 19 : 419 - 426

← 1 2 3 4 5 →