Performance on par with 440A? This is a question I've been wondering and asking about, did some digging on my own. Spoke with Brad Vice at a gun show in Nashville, fairly certain Kershaw uses his Damascus (Alabama Damascus)- here are the typical specs:
(4) layers 5160 (3) layers 203E, (3) layers 52100, (3) layers 15N20 folded 5 times for 416 damascus layers
I don't know about 203E, but 5160, 52100, and 15N20 (similar to L-6) are tremendously popular carbon steels, and with good reason. I am by no means an expert on blade steels, but one thing I do know: Any of these carbon steels will out-perform 440A, along with most other standard stainless steels. How do the perform forged together into a Damascus blade? It's a good question that no one seems to be able to answer (at least not that I've seen). I'd also be curious to know if Kershaw does the heat treat on these blades, I suspect they do (consider this a positive). My 1660DAM will hold an edge way longer than the my 440A Rainbow Leek, no contest. I have a Damascus Shallot on the way, and fully expect it to perform in a manner on par with the tool steels from which it is forged than stainless. My opinion, this Damascus isn't just for looks:thumbup: