Results 241 to 250 of about 970,518 (281)

Compacted Graphite Iron Castings

2008
Abstract This article reviews the graphite morphology, chemical composition requirements, castability, mechanical properties, and corrosion resistance of compacted graphite (CG) irons. It describes the factors affecting the mechanical properties of CG irons. The article also presents the advantages of the CG irons.
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Cast Iron: Compacted Graphite

2016
In this entry, a review of research papers is presented that highlights the formation of a microstructure and the properties of compacted graphite cast iron (CGI) castings. The entry presents the morphology of compacted graphite compared to flake graphite and spheroidal (nodular) graphite.
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Machinability of compacted graphite iron (CGI) and flake graphite iron (FGI) with coated carbide

International Journal of Machining and Machinability of Materials, 2013
Compacted graphite iron (CGI) has an important role in manufacturing of new generation engines. Better strength of CGI, as compared to flake graphite iron (FGI), allows CGI engine to perform at higher peak pressure, higher fuel efficiency and lower emission rate. However, the machinability of CGI is as poor as compared to FGI.
Varun Nayyar, Gustav Grenmyr, Jacek Kaminski, Lars Nyborg   +3 more
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The Use of Compacted-graphite Cast Iron Returns containing Titanium and Aluminium in Production of Nodular- and Compacted-graphite Irons—Is it a Problem?

Cast Metals, 1989
As production of compacted-graphite irons (CG irons) has continued to rise, the use of denodularising (antispheroidising) elements (Ti, Al, Sb, Sn, etc) has led to the build-up of these deleterious...
I. Ripoşan, M. Chisamera, L. Sofroni
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Automotive Compacted Graphite Iron Castings

2017
<div class="section abstract"> <div class="htmlview paragraph">This SAE Standard covers the mechanical and physical requirements for Compacted Graphite Iron (CGI) castings used in automotive and allied industries. Requirements in this document include: <ol class="list nostyle"> <li class="list-item"> <span class="li-label ...
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Controlling melt quality of compacted graphite iron

Materials Science and Engineering: A, 2007
A melt quality evaluation system, based on the pattern recognition of the thermal analysis cooling curves and database technique, has been developed to evaluate the modification level and predict the graphite morphology in compacted graphite iron (CGI).
X.J. Sun, Y.X. Li, X. Chen
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The mechanical and physical properties of Compacted Graphite Iron

Materialwissenschaft und Werkstofftechnik, 1998
AbstractThe mechanical and physical properties of compacted graphite iron (CGI) have been studied. While it is known that CGI provides at least 70% higher tensile strength, 35% higher elastic modulus and 80% higher fatigue limits than conventional grey cast iron, the objective of this paper was to determine how the properties change with varying ...
S. Shao, Steve Dawson, M. Lampic
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Compacted graphite iron: Cast iron makes a comeback

JOM, 1994
Although compacted graphite iron has been known for more than four decades, the absence of a reliable mass-production technique has resulted in relatively little effort to exploit its operational benefits. However, a proven on-line process control technology developed by SinterCast allows for series production of complex components in high-quality CGI.
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Automotive Compacted Graphite Iron Castings

2018
<div class="section abstract"> <div class="htmlview paragraph">This SAE Standard covers the mechanical and physical requirements for Compacted Graphite Iron (CGI) castings used in automotive and allied industries. Requirements in this document include: <ol class="list nostyle"> <li class="list-item"> <span class="li-label ...
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Compacted/vermicular graphite iron production techniques and the section sensitivity of compacted/ vermicular graphite iron

1996
öz VERMİKÜLER GRAFİTLİ DÖKME DEMİR ÜRETİM TEKNİKLERİ VE KESİT FARKLILI?ININ GRAFİT YAPISINA ETKİSİ YAŞAR, Gürolhan Yüksek Lisans, Malzeme ve Metalürji Mühendisliği Bölümü Tez Yöneticisi : Prof. Dr. Ekrem Selçuk Eylül 1996, 110 sayfa Bu tez çalışmasında, vermiküler grafitli dökme demir üretimi,için kullanılabilecek tretman türleri ve kesif farklılığının
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