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Toplam kayıt 34, listelenen: 21-30
Effect of sliding speed on friction and wear behaviour of borided gear steels
(Journal of the Balkan Tribological Association, 2014)
In this study, the wear behaviour of GS18NiMoCr36 (GS18), GS22NiMoCr56 (GS22) and GS32NiCrMo6.4 (GS32) gear steels borided in Ekabor-II powder was investigated by conducting a series of experiments at temperatures ...
Boride layer growth kinetics of the borided high alloyed steels
(Oxidation Communications, 2015)
In this study, the case properties and diffusion kinetics of high alloyed cold work tool steel borided in Ekabor-2 powder were investigated by conducting a series of experi-ments at temperatures of 1123, 1173 and 1223 K ...
Investigation of corrosion behavior of borided gear steels
(Springer, 2014)
In this study, corrosion behaviors of GS18NiMoCr36 (GS 18) and GS32NiCrMo6.4 (GS 32) gear steels borided in Ekabor-II powder at the temperature of 950 °C for 2 and 6 h were investigated in a 6 % M HCI acid solution. The ...
Borlanmış çift fazlı çeliğin mikroyapı ve mekanik özelliklerinin incelenmesi
(Ekim 2010)
Son yıllarda bilim adamları tarafından çeliklerin yüzey özelliklerini iyileştirme ve geliştirme adına çok sayıda
çalışmalar gerçekleştirilmiştir. Bor elementinin çelik yüzeylerinin modifikasyonunda kullanılması, ...
Wear behaviour of plasma paste boronized of AISI 8620 steel with borax and B2O3 paste mixtures
(Elsevier, 2013)
In the present study, AISI 8620 steel was plasma paste boronized (PPB) by using paste mixtures with different borax and B2O3 percentages. The PPB process was carried out in a DC plasma system at 973, 1023 and 1073 K for 5 ...
Investigation of surface properties and wear resistance of borided steels with different B4C mixtures
(Niscair, 2012)
Boriding is a thermo-chemical surface hardening treatment applied to iron based materials. This treatment is performed by boron element diffusing into iron based materials at high temperatures. Wear resistance increases ...
%3,0 Mg içeren borlanmış Co-Mg alaşımının yüzey özelliklerinin incelenmesi
(El-Cezerî Fen ve Mühendislik Dergisi, 2019)
Bu çalışmada, %97 Co ve %3 Mg içeren Co-Mg alaşımına borlama işlemi gerçekleştirilmiştir. Co-Mg
alaşım malzemesini üretmek için toz metalurjisi (TM) yöntemi kullanılmıştır. Bu yöntemde, Co ve Mg metal
tozları kapalı ...
Investigation of adhesion and tribological behavior of borided aısı 310 stainless steel
(Revista Materia, 14.08.2015)
In the present study, the effects of the boriding process on adhesion and tribological properties of AISI 310
steel were investigated. Boriding was performed in a solid medium consisting of Ekabor-II powders at 1123
and ...
Rate of growth of boride layers on stainless steels
(Oxidation Communications, 19.03.2015)
In this study, the case properties and diffusion kinetics of AISI 310 and AISI 430 steels
borided in Ekabor-II powder were investigated by conducting a series of experiments
at temperatures of 1123, 1223 and 1323 K for ...
Farklı kompozisyonlardaki fe-mg alaşımların mekanik özelliklerinin incelenmesi
(2019)
Toz metalurjisi, çok küçük boyutlu partikülleri birbirine bağlayarak karışık şekilli parçaların üretimini sağlayan bir yöntemdir.
Bu çalışmada, Fe-Mg toz karışımları homojen bir şekilde toz karıştırıcıda 24 saat süreyle ...