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DC Field | Value | Language |
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dc.contributor.author | Swain, S K | - |
dc.contributor.author | Sen, S | - |
dc.date.accessioned | 2012-02-01T10:40:16Z | - |
dc.date.available | 2012-02-01T10:40:16Z | - |
dc.date.issued | 2011-06 | - |
dc.identifier.citation | Journal of Metallurgy and Materials Science, Vol. 53, No. 2, April-June 2011, pp. 133-137 | en |
dc.identifier.issn | 0972-4257 | - |
dc.identifier.uri | http://hdl.handle.net/2080/1602 | - |
dc.description | Copyright for this paper belongs to National Metallurgical Laboratory, Jamshedpur | en |
dc.description.abstract | Ductile Iron castings with section thickness 60mm, 70mm & 80mm were produced using manufacturing process in which the chemical composition was adjusted to guarantee the formation of spheroidal graphite during solidification. Simultaneously other parameters like carbon equivalent, tapping temperature, inoculation and magnesium residuals were monitored. Microstructure and its constituents of these thick wall castings were characterized using an image analyzer. Matrix structure and graphite forms were investigated as a function of section thickness. Pearlite content, nodule count and nodularity decreases with increasing section thickness where as nodule size increases. | en |
dc.format.extent | 150920 bytes | - |
dc.format.mimetype | application/pdf | - |
dc.language.iso | en | - |
dc.publisher | National Metallurgical Laboratory | en |
dc.subject | Microstructure | en |
dc.subject | Spheroidal graphite iron | en |
dc.subject | Manufacturing process | en |
dc.title | Study of microstructure of thick wall ductile iron castings | en |
dc.type | Article | en |
Appears in Collections: | Journal Articles |
Files in This Item:
File | Description | Size | Format | |
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133-137.pdf | 147.38 kB | Adobe PDF | View/Open |
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