Effects of Nb on borosiliciding of CoCrFeNiNbx high-entropy alloy

S Cengiz, Y Azakli, D Ceylan, G Tarakci, M Tarakci… - Vacuum, 2023 - Elsevier
The effect of Nb addition (2, 5, 10 at.%) on the borosiliciding behavior of CoCrFeNiNb x high-
entropy alloy was studied. Vacuum arc melted CoCrFeNiNb x alloys consisted of FCC and …

Boron-alloyed Fe–Cr–C–B tool steels—Thermodynamic calculations and experimental validation

A Röttger, J Lentz, W Theisen - Materials & Design, 2015 - Elsevier
This study focuses on the development of boron-alloyed tool steels. The influence of Cr
additions from 0 to 10 mass% on microstructural changes were investigated for a constant …

Effect of refractory elements on boronizing properties of the CoCrFeNi high entropy alloy

S Cengiz - International Journal of Refractory Metals and Hard …, 2021 - Elsevier
The chemical composition of high entropy alloys (HEAs) is complex and HEAs contain a
wide variety of alloying elements. The aim of this study was to investigate the effect of …

Pack-boriding of low alloy steel: microstructure evolution and migration behaviour of alloying elements

AK Litoria, CA Figueroa, LT Bim, CI Pruncu… - Philosophical …, 2020 - Taylor & Francis
Low alloy steel was pack-borided at different processing temperatures (at 850, 950, and
1050° C) and times (2, 4, and 6 h). The microstructural characterisation of boronized steel …

The effect of Hf addition on the boronizing and siliciding behavior of CoCrFeNi high entropy alloys

S Cengiz, M Thuvander - Materials, 2022 - mdpi.com
The effect of a boronizing and siliciding process on CoCrFeNiHf0. 1–0.42 high entropy
alloys was examined in this study. When increasing the amount of added Hf in …

In situ production of B4C and FeV enriched composite surface on low carbon steel by cast sintering technique

J Bat-Ulzii, G Omoontsoo… - Metallurgical and …, 2023 - metall-mater-eng.com
A simple and cost effective technique to obtain locally hardened composite layer on cast
alloy was previously developed based on advantages of liquid-sintering theory. This …

[HTML][HTML] Microabrasive wear behavior of borided steel abraded by SiO2 particles

AP Krelling, F Teixeira, CE da Costa… - Journal of Materials …, 2019 - Elsevier
Boriding treatment was applied to AISI 1020 steel to improve its wear resistance. The
samples were characterized by X-ray diffraction (XRD), scanning electron microscopy …

Characterisation of boride layer formed on Fe–Mo binary alloys

Y Azakli, S Cengiz, M Tarakci… - Surface …, 2016 - journals.sagepub.com
The influence of molybdenum on the boronising behaviour of iron (with addition of 1, 2, 4, 8
and 16 wt-% Mo) was investigated by performing pack boronising at 1100° C for 3 h. The …

Microstructural characterisation of borided binary Fe–W alloys

Y Azakli, M Tarakci - Surface Engineering, 2018 - journals.sagepub.com
Binary Fe–W alloys with 1, 2, 4, 8, 12 and 16 at.-% W additions were prepared to investigate
the effect of tungsten on the boronising behaviour by performing pack boronising at 1100° C …

Effect of V addition on tribocorrosion wear behavior of boride layer produced on AISI 1040

C Çarboğa - Emerging Materials Research, 2021 - icevirtuallibrary.com
In this study, the effect of the addition of vanadium (V) on the densification, microstructure,
and wear behavior of borosintered powder metallurgy steels was investigated. Ball-milled …