Results 11 to 20 of about 557 (142)
Microstructural damage evaluation of ferritic-ausferritic spheroidal graphite cast iron [PDF]
Frattura ed Integrità Strutturale, 2019 The goal of this work is to improve the understanding of the relation between the microstructural characteristics of Intercritical Austempered Ductile Cast Iron (IADI) and the damage micromechanisms observed during its tensile loading.
Costanzo Bellini +5 more
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Thermomechanical treatment of austempered ductile iron [PDF]
China Foundry, 2007 The production of lightweight ferrous castings with increased strength properties became unavoidable facing the serious challenge of lighter aluminum and magnesium castings. The relatively new ferrous casting alloy ADI offers promising strength prospects,
A. A. Nofal +2 more
doaj +2 more sources
Effect of sub-zero cooling on microstructure and mechanical properties of a low alloyed austempered ductile iron [PDF]
China Foundry, 2007 The effect of sub-zero cooling on microstructure and mechanical properties of a low alloyed austempered ductile iron has been investigated. Austempering of samples was performed at 325! and 400℃ after austenitizing at 875℃ and 950℃.
M. Ardestani, S. Yazdani
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Carbidic Bainitic and Ausferritic Ductile Cast Iron
Archives of Metallurgy and Materials, 2013 W arty kule przedstawiono nowe rodzaje żeliwa sferoidalnego z węglikami o różnej mikrostrukturze osnowy metalowej. Żeliwo to otrzymano stosując sferoidyzację metodą Inmold.
Gumienny G.
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Materials & Design, 2020 A new type heat treatment process comprising super-high temperature pretreatment and austempering treatment (S&A treatment) was used to process carbidic austempered ductile iron (CADI).
Yang Penghui +4 more
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Corrosion potential and theoretical studies of fabricated Schiff base for carbidic austempered ductile iron in 1M H2SO4 solution [PDF]
BMC ChemistryIn this body of work, a chemical known as 2-cyano-N-(4-morpholino benzyl dine) acetohydrazide (CMBAH) is explored for its ability to suppress the carbidic austempered ductile iron (CADI) corrosion in 1M H2SO4.
Ghalia A. Gaber +3 more
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Effect of Heat Treatment Parameters on the Toughness of Unalloyed Ausferritic Ductile Iron
Archives of Foundry Engineering, 2016 Studies were carried out to determine the effect of heat treatment parameters on the plastic properties of unalloyed ausferritic ductile iron, such as the elongation and toughness at ambient temperature and at – 60 °C.
Guzik E., Sokolnicki M., Nowak A.
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Unique microstructure and excellent mechanical properties of ADI [PDF]
China Foundry, 2006 Amongst the cast iron family, ADI has a unique microstructure and an excellent, optimised combination of mechanical properties. The main microstructure of ADI is ausferrite, which is a mixture ofextremely fine acicular ferrite and stable, high carbon ...
Jincheng Liu
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Metals, 2023 Ductile irons were produced into different casting wall sections, that is, 25 mm, 5 mm and 3 mm. The alloys were then austenitized with the same conditions at 875 °C for 2 h and austempered for three different combinations of temperatures and times: 250 °
Giuliano Angella +5 more
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Литьë и металлургия, 2023 A study of compositions of samples of high‑strength cast iron, the use of which is possible in the development of an internal combustion engine with an improved design of a combined reciprocating conversion system, has been carried out.
S. N. Yankevich +3 more
doaj +1 more source