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Uncle Danny

Uncle Danny

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Was talking to a fellow knife nerd and we was just kicking some dirt around, and he mentioned that Hitachi steel maybe had plans to shut down the production of blue and white steel?

Anyone got info? and now the fun part.

What would your speculations be, as regarding to substitute iron? What would the Japanese knife makers use?
 
It's been discussed for quite a while now but there's been no move in that direction that I've heard. Just internet speculation. I would however, be at all surprised for it to start costing makers more.
 
NickMinton said:
Vintage Swedish steel for everyone!!
Click to expand...
Composition was much less controlled in those days, even with Swedish ore. From time to time you see with Sheffields, Solinger or Thiers stuff from the twenties, all from Swedish steel, migrating monster carbides. If it appears at the edge, no fun: you have to remove 1-2mm of steel. If it's deeper, say at 1cm, 3/8", it's likely to cause a hairline breakage and the knife is lost.
 
HolyDiverScallop said:
Didn't Hitachi get acquired by private equity? That's usually the harbinger of higher prices, lower quality, and general enshittification.
Click to expand...

Bain Capital bought them a year or two back.

Sal Glesser said Spyderco was concerned enough about their ZDP-189 supply that they dropped it altogether and converted over to K390.
 
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HumbleHomeCook said:
Hitachi Metals became Proterial.

Yasugi Specialty Steels still features prominently on their site.

https://www.proterial.com/e/products/#nav-products
Click to expand...
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