Effect of temperature on wear and friction performance of WC-Co and Cr3C2 reinforced with 17-4PH Fe-based composite coatings

被引:6
作者
Chandramouli, T. V. [1 ]
Joladarashi, Sharnappa [1 ]
Ramesh, M. R. [1 ]
Rahman, Mohammad Rizwanur [2 ]
机构
[1] Natl Inst Technol Karnataka, Dept Mech Engn, Mangalore 575025, India
[2] Natl Inst Technol Karnataka, Dept Met & Mat Engn, Mangalore 575025, India
关键词
Coatings; Microstructure; Thermal spraying; Tribology; MECHANICAL-PROPERTIES; EROSION BEHAVIOR; MICROSTRUCTURE;
D O I
10.1007/s40194-023-01628-x
中图分类号
TF [冶金工业];
学科分类号
0806 ;
摘要
Surface protection is crucial in industrial equipment and tools to prevent wear and friction in harsh environments, particularly at high temperatures, where anti-friction coatings are essential for optimal performance. The present research investigates the tribological properties of high-velocity oxy-fuel sprayed coatings of 17-4PH stainless steel reinforced with tungsten carbide and chromium carbide powders. The coatings are deposited onto a maraging steel substrate. A dry sliding wear test was performed using an alumina ball as a counter body under various test temperatures (25 degrees C, 300 degrees C, and 600 degrees C) and loads (10 N and 30 N). The coating is characterized by employing SEM, XRD, micro-hardness tester, particle analyzer, and bond strength tester, and the mechanism of wear reduction was discussed. The post-wear analysis was carried out on the wear track using SEM/EDS and 3D non-contact optical profilometers. The micro-hardness and bond strength of both (17-4PH-30%WC-Co and 17-4PH-30%Cr3C2) coatings are compared. The test results revealed that at all temperatures and loads, 17-4PH-30%WC-Co coating shows better wear resistance and lower friction coefficient than the 17-4PH-30%Cr3C2 coating(.) The significant influence of the tribo-oxide layer at high temperatures, which contributed to decreasing wear rate and coefficient of friction, was premeditated.
引用
收藏
页码:91 / 105
页数:15
相关论文
共 35 条
[1]  
[Anonymous], 2012, LTD WP, DOI [10.1533/9780857095152.232, DOI 10.1533/9780857095152.232]
[2]   Effect of Impact Angles and Temperatures on the Solid Particle Erosion Behavior of HVOF Sprayed WC-Co/NiCr/Mo and Cr3C2-CoNiCrAlY Coatings [J].
Behera, Netrananda ;
Medabalimi, Subbarao ;
Ramesh, M. R. .
JOURNAL OF THERMAL SPRAY TECHNOLOGY, 2023, 32 (08) :2411-2425
[3]   Elevated temperatures erosion wear behavior of HVOF sprayed WC-Co-Cr/Mo coatings on Ti6Al4V substrate [J].
Behera, Netrananda ;
Medabalimi, Subba Rao ;
Ramesh, M. R. .
SURFACE & COATINGS TECHNOLOGY, 2023, 470
[4]  
Cajner F, 2010, MATER TEHNOL, V44, P85
[5]   Improvement in Slurry Erosion and Corrosion Resistance of Plasma-Sprayed Fly Ash Coatings for Marine Applications [J].
Chavana, Nagarjuna ;
Bhajantri, F. Vishwanath ;
Jambagi, Sudhakar C. .
ACS OMEGA, 2022, 7 (36) :32369-32382
[6]   Effects of carbide size and Co content on the microstructure and mechanical properties of HVOF-sprayed WC-Co coatings [J].
Chivavibul, Pornthep ;
Watanabe, Makoto ;
Kuroda, Seiji ;
Shinoda, Kentaro .
SURFACE & COATINGS TECHNOLOGY, 2007, 202 (03) :509-521
[7]   The effect of counterface on the tribological performance of a high temperature solid lubricant composite from 25 to 650 degrees C [J].
DellaCorte, C .
SURFACE & COATINGS TECHNOLOGY, 1996, 86-7 (1-3) :486-492
[8]   Effects of Combustion Model and Chemical Kinetics in Numerical Modeling of Hydrogen-Fueled Dual-Stage HVOF System [J].
Emami, Sobhan ;
Jafari, Hamed ;
Mahmoudi, Yasser .
JOURNAL OF THERMAL SPRAY TECHNOLOGY, 2019, 28 (03) :333-345
[9]   Effect of iron content on the wear behavior and adhesion strength of TiC-Fe nanocomposite coatings on low carbon steel produced by air plasma spray [J].
Ghahabi, E. ;
Shajari, Y. ;
Razavi, M. ;
Mobasherpour, I ;
Fard, S. A. Tayebi .
CERAMICS INTERNATIONAL, 2020, 46 (03) :2670-2676
[10]   Preparation of amorphous Ni-B alloy: the effect of feeding order, precursor salt, pH and adding rate [J].
He, YG ;
Qiao, MH ;
Hu, HR ;
Pei, Y ;
Li, HX ;
Deng, JF ;
Fan, KN .
MATERIALS LETTERS, 2002, 56 (06) :952-957