You are absolutely correct nechesh... my fault for being focused on the meteorite/nickel iron subject, dealing with the knife that Jeff made.  My Pajajaran is nickel "free" and made of contrasting iron alloys.  Thanks for keeping me honest.
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					Originally Posted by BSMStar
					
				 
				With the Keris, I have always wondered… how did the method of folding two alloys come into being?  The very early Keris did not contain nickel, and relied on two alloys of iron. 
			
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 A quote from earlier in the thread... to prove I am getting senile.... at least in my focus.