Example: bachelor of science
Gray Vs Ductile Shrinkage
Found 2 free book(s)CHAPTER 11: METAL ALLOYS APPLICATIONS AND PROCESSING
www3.nd.eduGray iron has a gray fracture surface with finely faced structure. A large Si content (2-3 wt. %) promotes C flakes precipitation rather than carbide 3. Ductile iron: small addition (0.05 wt..%) of Mg to gray iron changes the flake C microstructure to spheroidal that increases (by factor ~20) steel ductility 4.
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www.meltlab.comAuthor: David Sparkman Created Date: 2/28/2011 10:12:49 AM