R2
R2(粉末ハイス鋼)は、粉末冶金法で作られた高性能なステンレス鋼の一種で、特に高級包丁に使用されます。高硬度(HRC62~64程度)、優れた耐摩耗性、耐腐食性を併せ持ち、長期間切れ味を保つことができます。研ぎにくいというデメリットがありますが、プロフェッショナルや包丁愛好家に人気の素材です。
R2 (Powdered High-Speed Steel) is a type of high-performance stainless steel produced using powder metallurgy, commonly used in high-end knives. It features high hardness (around HRC 62–64), excellent wear resistance, and corrosion resistance, allowing it to maintain sharpness for extended periods. While it can be challenging to sharpen, it is highly favored by professionals and knife enthusiasts.
- Featured
- Best selling
- Alphabetically, A-Z
- Alphabetically, Z-A
- Price, low to high
- Price, high to low
- Date, old to new
- Date, new to old