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14th June 2016, 07:54 AM
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#6 |
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Member
Join Date: Sep 2014
Location: Austria
Posts: 1,906
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[QUOTE=Timo Nieminen]I guess that Roland refers to traditional Chinese steel made by decarburising cast iron. Old process, became widely used during the Han dynasty, and was used into the 20th century.
/QUOTE] Very interesting.  Thank you Timo! |
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