In this study, Fe-based amorphous coatings were fabricated on 304 stainless steel by high-velocity oxyfuel (HVOF). Moreover, the properties of Fe-based amorphous coatings heat-treated at 150°C and 250°C were investigated. The XRD analysis shows that the structure of heat-treated amorphous coatings is all amorphous, and the porosity of heat-treated amorphous coatings is lower than that of original amorphous coatings. With the heat-treated temperature increasing, the corrosion resistance of amorphous coatings is improved in artificial seawater. Compared with the original coatings, the heat-treated amorphous coatings have great creep resistance. The wear resistance of heat-treated amorphous coatings is excellent than original amorphous coatings in artificial seawater and dry friction condition. The experiment results point out that the heat-treated amorphous coatings have excellent properties, which can improve properties of Fe-based amorphous coatings.
SolomonI, SolomonN.Electrical, magnetic and thermal characterization of amorphous Fe-Co-Cr-B-Si alloys. Can Metall Quart. 2010;49:311–318. doi: 10.1179/cmq.2010.49.3.311
3.
ZuoY, WangSL, HuangY, Corrosion resistance of Fe-based bulk amorphous alloy with sulfide inclusion. Acta Metall Sin-Engl. 2018;31:1098–1108. doi: 10.1007/s40195-018-0791-8
4.
LyphoutC, BjörklundS.Internal diameter HVAF spraying for wear and corrosion applications. J Therm Spray Technol. 2015;24:235–243.
5.
LiG, GanYY, LiuCH, Corrosion and wear resistance of Fe-based amorphous coatings. Coatings. 2020;10:73. doi: 10.3390/coatings10010073
6.
MaHR, ChenXY, LiJW, Fe-based amorphous coating with high corrosion and wear resistance. Surf Eng. 2017;33:56–62. doi: 10.1080/02670844.2016.1176718
7.
MiuraH, IsaS, OmuroK, Production of amorphous Fe-Ni based alloys by flame-spray quenching. Mater Trans JIM. 1981;22:597–606. doi: 10.2320/matertrans1960.22.597
8.
WangG, ChenJ, HuangZJ.Influence of spraying distance on microstructure and corrosion behavior of amorphous alloy coatings by thermal spraying. J Funct Mater. 2016;47:6185–6189.
9.
BranaganDJ, SwankWD, MeachamBE.Maximizing the glass fraction in iron-based high velocity oxy-fuel coatings. Metall Mater Trans A. 2009;40:1306–1313. doi: 10.1007/s11661-008-9581-7
10.
FarmerJ, ChoiJS, SawC, Iron-based amorphous metals: high-performance corrosion-resistant material development. Metall Mater Trans A. 2009;40:1289–1305. doi: 10.1007/s11661-008-9779-8
11.
WuNC, ChenK, SunbWH, Correlation between particle size and porosity of Fe-based amorphous coating. Surf Eng. 2018;35:37–45. doi: 10.1080/02670844.2018.1447782
12.
ZhangHJ, GongYF, ZhangBT, Corrosion and algal adhesion behaviors of HVOF-sprayed Fe-based amorphous coatings for marine applications. J Therm Spray Technol. 2019;28:283–290. doi: 10.1007/s11666-018-0774-3
13.
QinYJ, WuYP, ZhangJF, Optimization of the HOVF spray parameters by Taguchi method for high corrosion-resistant Fe-based coatings. J Mater Eng Perform. 2015;24:2637–2644. doi: 10.1007/s11665-015-1536-8
14.
LiCY, DingJQ, ZhuFP, Indentation creep behavior of Fe-based amorphous coatings fabricated by high velocity Oxy-fue. J Non-Cryst Solids. 2018;503–504:62–68. doi: 10.1016/j.jnoncrysol.2018.09.018
15.
ChenJC, SiH, ZhanWS, Structural relaxation of amorphous alloys Fei13.3Ni69.6B16.2Si0.9. Acta Phys Sin. 1985;34:142–146.
16.
FuYB.含非晶涂层制备及其晶化规律研究 [Study on preparation and crystallization rules of containing amorphous coatings]. BJUT. 2009. China.
17.
ZhaoYC, MaoRP, YuanXP, Corrosion behaviour of Ti-based bulk metallic glass matrix composites. J Mater Eng. 2018;46:25–30.
18.
WangSL, ChengJC, YiSH, Corrosion resistance of Fe-based amorphous metallic matrix coating fabricated by HVOF theral spraying. Trans Nonferrous Met Soc China. 2014;24:146–151. doi: 10.1016/S1003-6326(14)63040-5
19.
SouzaCAC, RibeiroDV, KiminamiCS.Corrosion resistance of Fe-Cr-based amorphous alloys: an overview. J Non-Cryst Solids. 2016; 442:56–66. doi: 10.1016/j.jnoncrysol.2016.04.009
20.
LiXJ, LiuD, LiuZ, Electrochemical performance of surface modification coatings on aluminum alloy in marine environment. Surf Technol. 2018;47:181–185.
21.
PengJ, LongZL, WeiHQ, Creep behavior of a Fe-based bulk amorphous alloy using nanoindentation. Acta Phys Sin. 2009;58:4059–4065.
22.
VenkateswarluK, RajinikanthV, NaveenT, Abrasive wear behavior of thermally sprayed diamond reinforced composite coating deposited with both oxy-acetylene and HVOF techniques. Wear. 2009;266:995–1002. doi: 10.1016/j.wear.2009.02.001
23.
ZhangSQ, DuSM, NiuYP, Friction and wear performances of Fe-based amorphous alloy coating. Lubr Eng. 2010;35:50–52.
24.
MaHR, LiJW, JiaoJ, Wear resistance of Fe-based amorphous coatings prepared by AC-HVAF and HVOF. Mater Sci Technol. 2016;33:65–71. doi: 10.1080/02670836.2016.1160195
25.
PuCH, XuBS, WangHD, Wear mechanism of 3Cr13 coating under accelerated condition of dry friction. Tribol. 2009;29:368–373.
26.
GaoH, WeiXS, LiangDD, Friction and wear properties of HVAF sprayed Fe-based amorphous alloy coatings. Surf Technol. 2018;47:55–63.
