The role of heat treatments on wear behaviour of 316L stainless steel produced by additive manufacturing

被引：21

作者：

Ozer, Gokhan ^{[1
]}

Kisasoz, Alptekin ^{[2
]}

机构：

[1] Fatih Sultan Mehmet Vakif Univ, Aluminium Test Training & Res Ctr ALUTEAM, Istanbul, Turkey

[2] Yildiz Tech Univ, Met & Mat Engn, Istanbul, Turkey

来源：

MATERIALS LETTERS | 2022年 / 327卷

关键词：

Dry sliding wear; Microstructure; Austenitic stainless steel; Direct Metal Laser Sintering (DMLS); TRIBOLOGICAL PERFORMANCE; NANOCOMPOSITES; EVOLUTION;

D O I：

10.1016/j.matlet.2022.133014

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

In this study, 316L stainless steel (SS) samples were produced using Direct Laser Metal Sintering (DMLS) method with standard parameters. Specimens were heat-treated at 650, 950, and 1150 degrees C for 2 h following the DMLS process. Effects of the heat treatments on the properties of DMLS parts were examined by microstructure, hardness, and wear tests. Microstructural properties were investigated by scanning electron microscopy (SEM), X-ray diffraction (XRD), and energy-dispersive X-ray (EDX) analysis. Hardness changes were determined by the Vickers hardness (HV) method. The results showed that the as-built microstructure of DMLS/316L SS deteriorated with the increase in heat treatment temperature. Moreover, heat treatment processes caused a decrease in hardness and wear resistance.

引用

页数：4

共 13 条

[1] Thermal behavior of the molten pool, microstructural evolution, and tribological performance during selective laser melting of TiC/316L stainless steel nanocomposites: Experimental and simulation methods [J].

AlMangour, Bandar ;

Grzesiak, Dariusz ;

Cheng, Jinquan ;

Ertas, Yavuz .

JOURNAL OF MATERIALS PROCESSING TECHNOLOGY, 2018, 257 :288-301

[2] Selective laser melting of TiC reinforced 316L stainless steel matrix nanocomposites: Influence of starting TiC particle size and volume content [J].

AlMangour, Bandar ;

Grzesiak, Dariusz ;

Jenn-MingYang .

MATERIALS & DESIGN, 2016, 104 :141-151

[3] Rapid fabrication of bulk-form TiB2/316L stainless steel nanocomposites with novel reinforcement architecture and improved performance by selective laser melting [J].

AlMangour, Bandar ;

Grzesiak, Dariusz ;

Yang, Jenn-Ming .

JOURNAL OF ALLOYS AND COMPOUNDS, 2016, 680 :480-493

[4] Low friction and high strength of 316L stainless steel tubing for biomedical applications [J].

Amanov, Auezhan ;

Lee, Soo-Wohn ;

Pyun, Young-Sik .

MATERIALS SCIENCE & ENGINEERING C-MATERIALS FOR BIOLOGICAL APPLICATIONS, 2017, 71 :176-185

[5]

ASTM, 2012, E40799 ASTM INT, P1, DOI DOI 10.1520/E0112-12.1.4

[6] Revealing relationships between microstructure and hardening nature of additively manufactured 316L stainless steel [J].

Cui, Luqing ;

Jiang, Shuang ;

Xu, Jinghao ;

Peng, Ru Lin ;

Mousavian, Reza Taherzadeh ;

Moverare, Johan .

MATERIALS & DESIGN, 2021, 198

[7] Structural evolution during nanostructuring of additive manufactured 316L stainless steel by high-pressure torsion [J].

Han, Jae-Kyung ;

Liu, Xiaojing ;

Lee, Isshu ;

Kuzminova, Yulia O. ;

Evlashin, Stanislav A. ;

Liss, Klaus-Dieter ;

Kawasaki, Megumi .

MATERIALS LETTERS, 2021, 302

[8] Microstructure and wear properties of selective laser melting 316L [J].

Huang, Yubao ;

Yang, Shanglei ;

Gu, Jiaxing ;

Xiong, Qi ;

Duan, Chenfeng ;

Meng, Xuan ;

Fang, Yu .

MATERIALS CHEMISTRY AND PHYSICS, 2020, 254

[9] Tribological performance of selective laser melted 316L stainless steel [J].

Li, Hua ;

Ramezani, Maziar ;

Li, Ming ;

Ma, Chao ;

Wang, Jyhwen .

TRIBOLOGY INTERNATIONAL, 2018, 128 :121-129

[10] Phase evolution of a heat-treatable aluminum alloy during laser additive manufacturing [J].

Li, Jing ;

Cheng, Xu ;

Liu, Dong ;

Zhang, Shu-Quan ;

Li, Zhuo ;

He, Bei ;

Wang, Hua-Ming .

MATERIALS LETTERS, 2018, 214 :56-59

← 1 2 →