[PDF][PDF] Effect of pack-boriding on the tribological behavior of Hardox 450 and HiTuf Steels
In this study, Hardox 450 and HiTuf steels were boronized by pack-boriding method at 800,
900, and 1000∘ C for 5 h. The phases, microstructure, hardness, and wear behavior of …
900, and 1000∘ C for 5 h. The phases, microstructure, hardness, and wear behavior of …
Growth of the Fe2B layer on SAE 1020 steel employed a boron source of H3BO3 during the powder-pack boriding method
In this study, an alternative powder-pack boriding mixture containing H 3 BO 3 as boron
source was prepared and used for boriding of SAE 1020 steel. The boriding treatment was …
source was prepared and used for boriding of SAE 1020 steel. The boriding treatment was …
Investigation on structural and tribological properties of borided gear steel after phase homogenization
This study focused on the structural and mechanical characterizations of AISI 8620 gear
steel after a novel combined treatment (CRTD-Bor: Cathodic Reduction and Thermal …
steel after a novel combined treatment (CRTD-Bor: Cathodic Reduction and Thermal …
Experimental studies of laser borided low alloy steel and optimization of parameters using response surface methodology
Laser boriding technique was used to form boride layers on EN25 steel. The main aim of this
current study is to form the hard laser borided layer on the low alloy steel surface and …
current study is to form the hard laser borided layer on the low alloy steel surface and …
Innovative boron nitride-doped propellants
T Manning, R Field, K Klingaman, M Fair, J Bolognini… - Defence technology, 2016 - Elsevier
The US military has a need for more powerful propellants with balanced/stoichiometric
amounts of fuel and oxidants. However, balanced and more powerful propellants lead to …
amounts of fuel and oxidants. However, balanced and more powerful propellants lead to …
A study of boronizing kinetics and its effect on the structure and mechanical properties of steel 16MnCr5
A Calik, N Ucar, N Yeniay - Metal Science And Heat Treatment, 2022 - Springer
The kinetics of boronizing of low-alloy steel 16MnCr5 at 1123, 1173 and 1223 K for 2, 4 and
6 h in powder mixtures using the Ekabor-II agent is studied for determining the possibility of …
6 h in powder mixtures using the Ekabor-II agent is studied for determining the possibility of …
The combined effect of cryogenic and boronising treatments on the wear behaviour and microstructure of DIN 1.2344 steel
In this study, the effects of cryogenic and boronising treatments on the wear behaviour and
microstructure of 1.2344 steel were evaluated. X-ray diffraction analysis and scanning …
microstructure of 1.2344 steel were evaluated. X-ray diffraction analysis and scanning …
[PDF][PDF] Evaluation of the impact of surface treatment on the turbine blade performance
The combination of a hard surface and a soft interior is greatly valued in modern
engineering because it can withstand very high stress and fatigue, a property that is required …
engineering because it can withstand very high stress and fatigue, a property that is required …
[PDF][PDF] Effect of chemical composition of boriding agent on the optimization of surface hardness and layer thickness on AISI 8620 steel by solid and liquid boriding …
Surfaces of cam shafts made of AISI 8620 steels were hardened by boriding processes in
both solid and liquid mediums. Various chemical agents were used to achieve boride layers …
both solid and liquid mediums. Various chemical agents were used to achieve boride layers …
Nano-and Macro-wear of Bio-carbo-nitrided AISI 8620 Steel Surfaces
EK Arthur, E Ampaw, MG Zebaze Kana… - … Materials Transactions A, 2015 - Springer
This paper presents the results of an experimental study of nano-and macro-scale wear in a
carbo-nitrided AISI 8620 steel. Carbo-nitriding is carried out using a novel method that …
carbo-nitrided AISI 8620 steel. Carbo-nitriding is carried out using a novel method that …