Blue Steel No.2
Blue Steel No.2 (Aogami #2) is a high-carbon steel produced by Hitachi Metal Company, prized for its excellent balance of sharpness, edge retention, and durability with a moderate hardness of 61-63 HRC. Featuring a slightly lower carbon content (1.0-1.1%) than its sibling Blue Steel No.1, it offers more forgiving characteristics during sharpening and greater chip resistance while still delivering exceptional cutting performance.
This versatile steel develops a beautiful patina with use and requires proper care to prevent corrosion, making it an ideal choice for both professional chefs and home cooking enthusiasts who want superior performance without the extreme maintenance demands of Blue Steel No.1's higher carbon composition.
Category: High Carbon Steel
HRC: 61-63

