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- Sep 4, 2004
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- 1,670
ZDP-189 has a very high carbide fraction -- lots of carbon and alloying elements in the steel to form carbide aggregates, giving great wear resistance but at the price of reduced toughness -- while the Sandvik steels have low carbide fractions, making them tougher than many of the popular stainless blade steels.I read about several issues with ZDP Leek broken tip. Do you think Sandvik Leek is better?
When I shortened the blade on my JYD2, I had a length of 13C26 Sandvik removed with a Dremel cut-off wheel. Did some informal testing of it, IMO it is very tough for a stainless. At the higher hardness of these leeks I would expect it to be tougher still, though flex less before breaking than at 58-59 HRC like in the JYD2.
I'm very excited to try this high hardness Sandvik and expect it to perform very, very well in the Leek.