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Old 17th January 2018, 01:10 PM   #19
kai
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Join Date: Apr 2005
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Hello Roland,

Quote:
I believe, this is not a twistcore, it is thin layer of twisted metal on each side. This would explain the unusual wild look of the twisted layer. The twisted bar was forged into two thin layers.
Thanks for chiming in! I was also trying to figure out how this pattern got forged.

I was considering a complex stacked construction instead of twistcore - kinda like the blotchy pattern sometimes seen with barung blades but crafted with the intend to obtain a regular "fishbone" pattern.

However, the margins of the pattern do seem to support your notion that this twistcore got flattened a lot and sandwiched onto the central steel layer; this certainly explains the distortions but still is a real feat to forge with only a traditional workplace!

Regards,
Kai
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