Results 91 to 100 of about 1,387 (225)
Effect of Boriding on the Tribological Behavior of Monel 400 Alloy
The Monel 400 alloy, composed primarily of nickel and copper, offers excellent corrosion resistance but exhibits relatively low wear resistance, limiting its durability in demanding applications such as maritime industries, pumps, and valves.
Christian Pacheco +4 more
doaj +1 more source
Kinetics and mechanical properties of borided GCr15 bearing steel
The kinetics and mechanical properties of borided GCr15 bearing steel was investigated. The boriding treatment was carried out in a solid medium at 1123, 1173, 1223, and 1323 K for 2, 4, 6, and 8 h.
ZONG Xiao-ming +3 more
doaj +1 more source
ABSTRACT To address the insufficient wear resistance of high‐entropy alloy (HEA) coatings under extreme conditions, FeCoNiCrCu and FeCoNiCrCuB0.03Si0.03 microalloyed coatings were fabricated via annular oscillating laser deposition. This work systematically investigated the effects of synergistic B/Si addition on their phase composition, microstructure,
Tao Wang +6 more
wiley +1 more source
Use of Ultrasound to Identify Microstructure-Property Relationships in (AlN + WC) Fabricated with Electroless Ni Producing [PDF]
In order to improve the properties of the materials produced by the powder metallurgy method, first of all, powders (16.59% AlN + 6.63% WC) were coated with nickel (Ni) by electroless method, and then box boriding, which is one of the most widely used ...
V. Özkan Bilici, A. Yönetken, A. Erol
doaj +1 more source
Cu and combined Cu–P microalloying refine the microstructure and enhance the nanoindentation‐derived fracture resistance of CoNiAlSi ferromagnetic shape memory alloys without suppressing the martensitic transformation. Comparative SEM, DSC, and nanoindentation results reveal that the CuP‐containing alloy provides the most balanced response, achieving ...
Mehmet Demir
wiley +1 more source
Investigation of The Effect of Borosintering Process on Various Properties of Iron-Based Materials
In this study, samples prepared by pressing iron-based powder mixtures were divided into two different groups; sintering and boriding processes were applied in two steps in some of the samples, and in a single step in some of them.
Lutuf Ertürk, Burhan Selçuk
doaj +1 more source
Microstructure and mechanical behavior of AISI 8620 steel subjected to solid-state boriding
Boriding is a thermochemical surface treatment widely applied to steels to enhance hardness and wear resistance. However, the relationship between boriding parameters and mechanical performance under bending stresses remains insufficiently explored. This
Daniel Flores-Sánchez +5 more
core +1 more source
Properties of non-ferrous metal alloys after boriding process
Tato bakalářská práce se zabývá vlastnostmi slitin neželezných kovů po boridování. Seznámením s metodami boridování, které lze použít na neželezné kovy a jejich slitiny. Vliv vzniklé boridové vrstvy na strukturu a vlastnosti slitin neželezných kovů.
Kratochvílová, Lucie
core
Thermochemical boriding treatment is a surface hardening process that increases the wear resistance and service life of mechanical components and tools made of steel.
Leopoldo García-Vanegas +4 more
doaj +1 more source
Growth kinetics and mechanical characterization of boride layers formed on Ti6Al4V
Although Ti6Al4V alloy is used in a wide variety of engineering fields such as automotive, aerospace, chemical, marine, and medical, it has significant disadvantages such as low hardness and wear resistance.
Özger Onur Yiğit, Avcı Şenol
doaj +1 more source

