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Microstructural characteristics of Al-alloyed austempered ductile irons

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Title: Microstructural characteristics of Al-alloyed austempered ductile irons
Authors: Kiani-Rashid, A.R.1 kianirashid@gmail.com, Edmonds, D.V.2 d.v.edmonds@leeds.ac.uk
Source: Journal of Alloys & Compounds. May2009, Vol. 477 Issue 1/2, p391-398. 8p.
Subjects: Aluminum alloys, Microstructure, Scanning electron microscopy, Transmission electron microscopy, Austenite, Die castings
Abstract: Abstract: Microstructural development after austempering ductile irons containing 0.48% and 4.88%Al has been studied by scanning electron microscopy (SEM) and transmission electron microscopy (TEM). The experimental irons were made by green sand casting and gravity die casting. After austenitising at 920°C for 90min, an austempering treatment at 400°C for times up to 100min resulted in microstructures consisting of carbide-free bainitic ferrite with considerable amounts of high carbon retained austenite. [Copyright &y& Elsevier]
Copyright of Journal of Alloys & Compounds is the property of Elsevier B.V. and its content may not be copied or emailed to multiple sites without the copyright holder's express written permission. Additionally, content may not be used with any artificial intelligence tools or machine learning technologies. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)
Database: Engineering Source
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Header DbId: egs
DbLabel: Engineering Source
An: 38804676
AccessLevel: 6
PubType: Academic Journal
PubTypeId: academicJournal
PreciseRelevancyScore: 0
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  Data: Microstructural characteristics of Al-alloyed austempered ductile irons
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  Data: <searchLink fieldCode="JN" term="%22Journal+of+Alloys+%26+Compounds%22">Journal of Alloys & Compounds</searchLink>. May2009, Vol. 477 Issue 1/2, p391-398. 8p.
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  Data: <searchLink fieldCode="DE" term="%22Aluminum+alloys%22">Aluminum alloys</searchLink><br /><searchLink fieldCode="DE" term="%22Microstructure%22">Microstructure</searchLink><br /><searchLink fieldCode="DE" term="%22Scanning+electron+microscopy%22">Scanning electron microscopy</searchLink><br /><searchLink fieldCode="DE" term="%22Transmission+electron+microscopy%22">Transmission electron microscopy</searchLink><br /><searchLink fieldCode="DE" term="%22Austenite%22">Austenite</searchLink><br /><searchLink fieldCode="DE" term="%22Die+castings%22">Die castings</searchLink>
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  Label: Abstract
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  Data: Abstract: Microstructural development after austempering ductile irons containing 0.48% and 4.88%Al has been studied by scanning electron microscopy (SEM) and transmission electron microscopy (TEM). The experimental irons were made by green sand casting and gravity die casting. After austenitising at 920°C for 90min, an austempering treatment at 400°C for times up to 100min resulted in microstructures consisting of carbide-free bainitic ferrite with considerable amounts of high carbon retained austenite. [Copyright &y& Elsevier]
– Name: AbstractSuppliedCopyright
  Label:
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  Data: <i>Copyright of Journal of Alloys & Compounds is the property of Elsevier B.V. and its content may not be copied or emailed to multiple sites without the copyright holder's express written permission. Additionally, content may not be used with any artificial intelligence tools or machine learning technologies. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract.</i> (Copyright applies to all Abstracts.)
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        Value: 10.1016/j.jallcom.2008.10.038
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      – Code: eng
        Text: English
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        PageCount: 8
        StartPage: 391
    Subjects:
      – SubjectFull: Aluminum alloys
        Type: general
      – SubjectFull: Microstructure
        Type: general
      – SubjectFull: Scanning electron microscopy
        Type: general
      – SubjectFull: Transmission electron microscopy
        Type: general
      – SubjectFull: Austenite
        Type: general
      – SubjectFull: Die castings
        Type: general
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      – TitleFull: Microstructural characteristics of Al-alloyed austempered ductile irons
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              Text: May2009
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