And what really gets missed by most when considering sharpness is the fact that there is significant loss of sharpness due to corrosion/etching when working in agressive environments with non-stainless steels. For instance acids/salts from foods.
Those who chose to use non-stainless in the kitchen need to be sure they're really getting what they think. especially with the new grades of stainless cutlery/tool steels available. M390, etc...
Just because sushi knives may be available in carbon steel doesn't mean its the best. Many Japanese things are heaviy tied to tradition because they value it more highly than in many other cultures. That doesn't make it "best", just traditional. and FWIW virtually any steel ground in the chisel/zero edge style of most yanagibas would slice better than nearly any western style chef's knife.... At least for the first few cuts...
To my mind there is no reason to ever use "carbon" steel unless you like the tradition of it and don't mind the care it requires.... The high alloy non-stainless steels like 3V, or M4, or 10V are not remotely like carbon steel.
Those who chose to use non-stainless in the kitchen need to be sure they're really getting what they think. especially with the new grades of stainless cutlery/tool steels available. M390, etc...
Just because sushi knives may be available in carbon steel doesn't mean its the best. Many Japanese things are heaviy tied to tradition because they value it more highly than in many other cultures. That doesn't make it "best", just traditional. and FWIW virtually any steel ground in the chisel/zero edge style of most yanagibas would slice better than nearly any western style chef's knife.... At least for the first few cuts...
To my mind there is no reason to ever use "carbon" steel unless you like the tradition of it and don't mind the care it requires.... The high alloy non-stainless steels like 3V, or M4, or 10V are not remotely like carbon steel.