Results 1 to 10 of about 3,320 (221)
Hardfacing studies of Ni alloys: a critical review
Journal of Materials Research and Technology, 2021 Hardfacing is done to increase the service life of structural components. Hardfacing is widely done in nuclear and petrochemical industries, mining and sugar refineries.
Balaguru Sethuraman
exaly +3 more sources
A Review on Hardfacing, Process Variables, Challenges, and Future Works
Metals, 2023 Hardfacing is an efficient and economical surfacing technique widely used by heavy industries to remediate worn components in service or to enhance the component’s wear characteristics components prior to use.
Huijun Li, Zengxi Pan
exaly +3 more sources
Journal of Materials Research and Technology, 2020 Ni-Cr-B-Si alloy is used for hardfacing of 316 L N Stainless Steel components in Sodium-cooled Fast Reactors (SFRs) to enhance wear resistance and also to prevent self-welding.
Balaguru Sethuraman
exaly +3 more sources
High - Temperature Wear Behaviors of the Hardfacing Metal Layer of 42CrMo Continuous Casting Roller [PDF]
Cailiao Baohu, 2021 For studying the high-temperature wear behaviors of hardfacing metal layer of pile-up welding, a high-temperature wear tester was employed to evaluate the high-temperature wear resistance of the 414N hardfacing metal layer of 42CrMo continuous casting ...
CHEN Jian-guo, PAN Long-bo, ZHANG Shuo, JIANG Ji, CHENG Cai-jin, XIE Qing-zhong, XING Xue-qiang, SI Ting-zhi
doaj +1 more source
Investigation of Hardfacing Deposits Obtained by Using Submerged Arc Welding Fluxes Containing High-Carbon Ferrochromium and Ferroboron [PDF]
Archives of Metallurgy and Materials, 2023 Hardfacing deposition processes were carried out using unalloyed S1-EL12 welding wire and submerged arc welding fluxes produced by agglomerated method containing 4-16 wt.% ferrochromium and 2 wt.% ferroboron to achieve wear-resistant of hardfacing ...
M. Kaptanoglu, M. Eroglu
doaj +1 more source
Study of cracking and microstructure in Co-free valve seat hardfacing
Nuclear Materials and Energy, 2022 For reducing the radiological hazard, Co-free hardfacing alternatives have been used to replace the traditional Co-based hardfacing alloys in nuclear power plant applications.
Zaiqing Que +5 more
doaj +1 more source
Metals, 2021 FeCrCB alloys have become an attractive option as a hardfacing coating to extend the service life of tools used in primary and secondary industries. In this work, experiments are reported on the sintering of FeCrCB alloy powders for hardfacing coatings ...
Fernando Valenzuela-De la Rosa +3 more
doaj +1 more source
Materials Research Express, 2022 The microstructures and wear resistance of hypereutectic Fe–Cr–C hardfacing alloys reinforced with carbide particles was studied. The results showed that when the sizes of the M _7 C _3 carbides were small, the wear resistance of the hardfacing alloy was
Jibo Wang +5 more
doaj +1 more source
Increasing the Durability of Tools for Forest Road Maintenance
AgriEngineering, 2023 To ensure the care of forests, it is necessary to make them sufficiently accessible by forest roads. The basic working tool are hammers, or round shanks of various shapes, composed of a body and a tip.
Monika Vargová +3 more
doaj +1 more source
The relative importance of trust and usable website design in building e-loyalty intention on internet banking : a case of Maybank2U.com [PDF]
, 2005 In e-commerce, loyal customers are considered extremely valuable. The high cost of attracting new customers on the Internet and the relative difficulty in retaining them make customer loyalty an essential asset for many banks. Since online transactions
Abdul Hamid, Nor Aziati
core +4 more sources