未知
MV（鉬釩鋼）
Hardness
Rockwell C Hardness (HRC) measures how resistant a steel is to permanent deformation. For kitchen knives:
55–58 HRC — Soft. Easy to sharpen and forgiving of rough use, but dulls faster. Typical of most German knives.
59–61 HRC — Balanced. Good edge retention with manageable sharpening. Common in mid-range Japanese knives.
62–64 HRC — Hard. Excellent edge retention, holds a very fine edge. Requires more care and a fine stone to sharpen.
65+ HRC — Very hard. Exceptional edge longevity but more brittle — more prone to chipping if used roughly.
Higher is not always better — it depends on how you use and maintain your knife.
55–58 HRC — Soft. Easy to sharpen and forgiving of rough use, but dulls faster. Typical of most German knives.
59–61 HRC — Balanced. Good edge retention with manageable sharpening. Common in mid-range Japanese knives.
62–64 HRC — Hard. Excellent edge retention, holds a very fine edge. Requires more care and a fine stone to sharpen.
65+ HRC — Very hard. Exceptional edge longevity but more brittle — more prone to chipping if used roughly.
Higher is not always better — it depends on how you use and maintain your knife.
54–60
HRC
555759616365+
MV鋼是泛指添加鉬與釩的鋼材，這兩種元素形成的碳化物硬度極高，顆粒細小，有助提升鋼材的耐磨性，同時不會過度犧牲韌性。MV鋼常見於低階與入門級日本刀具上，並不指特定化學成分，而是標示已添加M（鉬）與V（釩）。MV鋼通常為全不鏽，因碳含量較低，硬度不超過60 HRC。
Knives in MV（鉬釩鋼）
View all
Sold Out
Tojiro
Tojiro Zen 麵包刀 240mm 日式把手 F-1559
Tojiro
Tojiro MV 不鏽鋼柳葉刀 270mm F-1058
Tojiro
Tojiro MV 不鏽鋼柳葉刀 240mm F-1057
Sold Out
Tojiro
Tojiro MV 不鏽鋼柳葉刀 210mm F-1056
Sold Out
Tojiro
Tojiro 鋸齒麵包刀 235mm F-737
Sold Out
Tojiro
Tojiro MV 不鏽鋼 Deba 180mm F-1055
Sold Out
Sakai Takayuki