Investigation of trace elements in an Al
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Christian J. Simensen; Ulf SΓΆdervall
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Article
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2000
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John Wiley and Sons
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English
β 249 KB
Sheets of alloy 5182 are commonly made by direct chilled (DC) casting and subsequent homogenisation and hot rolling. One major problem is cracking of the edges during hot rolling. This is a microstructure investigation of sodium and other trace elements, which have been found to contribute to edge c