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30th January 2006, 05:09 PM
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#33 |
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Member
Join Date: Dec 2004
Location: Europe
Posts: 2,718
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In one of my books I read, that when the Europeans tried to forge an ingot they failed, and one of the reasons was, that they heated the ingot far too much. An ingot should have cherry colour when being forged, and they heated it till it was white – loosing whatever carbon in the ingot from the start.
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