Microstructure and properties of boronizing layer of Fe-based powder metallurgy compacts prepared by boronizing and sintering simultaneously [PDF]
Science of Sintering, 2009 In this study, the boronized layers were formed on the surfaces of specimens with a composition of Fe-2 wt. % Cu-0.4 wt. % C by sintering and boronizing simultaneously, using a pack boronizing method. The processes were performed in the temperature range
Dong X. +5 more
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Influence of Boronizing Process on Properties of Hot Forging Die Steel 45CrNiMoV for Automobile
Teshugang, 2021 The microhardness, impact toughness, wear resistance, phases composition and microstructure of die steel for auto engine crankshaft forging of boroning process at 850 ~950 ℃ 3 ~6 h are studied.
李小明
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SURFACE HARDENING OF TUNGSTEN-BASED HEAVY ALLOY VIA PACK BORONIZING
Iranian Journal of Materials Science and Engineering, 2017 The boronizing of a tungsten heavy alloy containing Ni and Fe as the major alloying elements were performed in the present study to increase its surface hardening.
A. Ataei, M. Jalaly, M. Tamizifar
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, 2006 Boride layer has many advantages in comparison with traditional hardening methods. The boride layer has high hardening value and keeps it's hardeness at high temperatures, and it also shows favorible properties, such as the resistance to wear, oxidation and corrosion.
Uluköy, Arzum, Can, Ahmet Çetin
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A STUDY FOR BORONIZING PROCESS WITHIN NONEXTENSIVE THERMOSTATISTICS
, 2010 In this study, diffusion mechanism of the boronizing process of AISI 1040 has been investigated. A nonlinear diffusion equation, which was proposed earlier, has been employed and compared with the experimental data.
Tastan, Filiz +2 more
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Pack Boronizing of P110 Oil Casing Tube Steel to Combat Wear and Corrosion
International Journal of Electrochemical Science, 2015 In the present work, boronizing coating was produced by pack cementation to improve the surface performance and increase the usage lifetime of P110 oil casing tube steel during operation.
Naiming Lin +8 more
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Kinetic investigation of AISI 304 Stainless Steel boronized in indirect heated fluidized bed furnace [PDF]
Journal of Mining and Metallurgy. Section B: Metallurgy, 2016 In this study, kinetic examinations on boronized AISI 304 Stainless Steel samples were described. Samples were boronized in indirect heated fluidized bed furnace consists of Ekabor 1™ boronizing agent at 1123, 1223 and 1323 K for 1,2 and 4 hours.
Topuz P., Çiçek B., Akar O.
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Characterizations and growth kinetics of the borided layer formed on pure nickel by molten salt electrolysis [PDF]
Journal of Mining and Metallurgy. Section B: Metallurgy, 2022 Molten salt electrolysis was applied for the boronizing of nickel with Na2B4O7·10H2O-Na2CO3 as the electrolyte and characterizations and the growth kinetics of borided layer is reported.
Wang B.-X. +5 more
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Boronizing of CoCrFeMnNi High-Entropy Alloys Using Spark Plasma Sintering
Journal of Manufacturing and Materials Processing, 2022 In this study, we investigated the formation of a protective coating on a face-centered cubic high-entropy alloy (HEA). The coating was formed by a diffusion coating method.
Hiroaki Nakajo, Akio Nishimoto
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Effect of Cooling Rate on Microstructure and Properties of Powder-Embedded Boronizing [PDF]
Cailiao Baohu, 2021 To get the effect of cooling modes on microstructure and properties after powder-embedded boronizing process, a B-layer was prepared on the surface of 40Cr steel by using pack cementation.The effect of furnace cooling, air cooling, liquid nitrogen ...
HU Jian-jun, PEI Yao-xin, GUO Ning, ZENG Jing
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