Results 51 to 60 of about 2,067 (160)
Effect of potassium on as-cast microstructure of a hypereutectic high chromium cast iron
China Foundry, 2011 The present work mainly evaluates the effect of potassium (K) on as-cast microstructure of a hypereutectic high chromium cast iron by means of a field emission scanning electron microscope (FESEM) and an X-ray diffractometer using CuKα radiation with a 2θ range of 30-130°.
Liu Qing, Yang Hua, Ding Haimin
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Nauka ta progres transportu, 2014 Purpose. Analysis of changes of high-chromium cast irons' structure and properties under the influence of physical and heat factors during mechanical machining. Methodology.
V. V. Netrebko
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FEATURES OF MANGANESE ALLOYING OF WEAR RESISTANT HIGH CHROME CAST IRON
Литьë и металлургия, 2012 The influence of alloying by manganese on the structure and hardness of high-chromium wear-resistant cast iron was investigated.
V. V. Netrebko, I. P Volchok
doaj
STRUCTURAL CHANGES HAVE IN COMPLEX ALLOYING WHITE IRON DURING DESTABILIZING HEATING
Nauka ta progres transportu, 2011 The data concerning the kinetics of secondary carbides precipitation and hardness of high-chromium white cast iron during destabilization are presented.
U. H. Chabak +2 more
doaj
EXPERIENCE OF USE OF DEAD CATALYSTS FOR ALLOYING OF HIGH-CHROMIUM CAST IRONS
Литьë и металлургия, 2005 At casting of high-chromium cast iron in electroarc and high-frequency induction furnaces it is necessary to insert dead nickel-chromium catalyst with the purpose of alloying of nickel in the form of briquette, and at casting in induction furnaces of ...
N. I. Urbanovich +4 more
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Microstructure and wear resistance of high chromium cast iron containing niobium [PDF]
China Foundry, 2014 In the paper, the effect of niobium addition on the microstructure, mechanical properties and wear resistance of high chromium cast iron has been studied.
Zhang Zhiguo, Yang Chengkai, Zhang Peng
doaj
Effect of Ti-V-Nb-Mo addition on microstructure of high chromium cast iron [PDF]
China Foundry, 2012 The effects of trace additions of multi-alloying elements (Ti, Nb, V, Mo) on carbides precipitation and as-cast microstructure of eutectic high chromium cast iron containing 2.85wt.%C and 31.0wt.%Cr were investigated from thermodynamic and kinetic ...
Ma Youping, Li Xiulan, Liu Yugao
doaj
Al-Khawarizmi Engineering JournalIn this work, manganese and niobium were added to high-chromium white cast iron, from which drilling and grinding tools were made. Two melts with different proportions of manganese and niobium (manganese 2.75% and niobium 0.49%, manganese 3.5% and ...
Ali Hatra, Ahmad Salamah, Nassim Aldaher
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Dilatometry Study of a High-Chromium Cast Iron
, 2018 High-chromium cast irons are used in certain applications where the demand on abrasion resistance is high. Such applications can be found in the milling industry and in pumps for transport of abrasive particles in liquid suspension. Soft annealed high-chromium cast iron containing 2.6 % C and 24.7 % Cr was supplied by Xylem Water Solutions, Sundbyberg,
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Journal of Materials Research and TechnologyIn this study, three types of wear-resistant materials including high-chromium cast iron (HCCI), medium-chromium cast steel (MCCS), and low-chromium cast steel (LCCS), with similar macroscopic hardness but distinct microstructures and impact toughness ...
Shuai Wang +8 more
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