Shirogami (White) Steel Knives

Shirogami steel, or White Paper Steel, is a highly regarded carbon steel known for its purity, fine grain structure, exceptional sharpness, and ease of sharpening, making it popular for traditional Japanese chef knives.

Its high carbon content delivers outstanding cutting performance but requires maintenance to prevent rust and corrosion.

Produced by Hitachi Metals, Shirogami steel comes in three variants—Shirogami #1, #2, and #3—each offering different balances of hardness, sharpness, and toughness. While all three excel in sharpness and precision, they are can be more brittle than some stainless alternatives, demanding skilled maintenance and handling.

Shirogami #1 steel has the highest carbon content of the three variants, typically around 1.25–1.35%. This results in the hardest edge, which can be sharpened to a very acute angle for precision cutting. It provides excellent edge retention but is also the most brittle, requiring careful handling and maintenance to avoid chipping or breaking.

Shirogami #2 steel is the most commonly used version, with a carbon content around 1.0–1.2%. It offers a balanced combination of sharpness, edge retention, and toughness, making it slightly more durable and forgiving than Shirogami #1. This balance makes Shirogami #2 a popular choice for general-purpose kitchen knives, providing high cutting performance without being overly fragile.

Shirogami #3 steel has the lowest carbon content, typically around 0.8–0.9%. While it doesn't achieve the same hardness or sharpness as Shirogami #1 or #2, it offers better toughness and resistance to chipping. This makes it a practical option for knives that are intended for heavier use or for users who prefer easier maintenance and a slightly more robust blade.

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177 products

’Bannou’ Higonokami White #2 Steel Knife
’Bannou’ Higonokami White #2 Steel Knife
✓  IN STOCK – Ready to dispatch
Yosimitu Kajiya Shirogami #2 Petty 150mm
Yosimitu Kajiya Shirogami #2 Petty 150mm
✓  IN STOCK – Ready to dispatch
Yosimitu Kajiya Shirogami #2 Boning Knife
Yosimitu Kajiya Shirogami #2 Boning Knife
✓  IN STOCK – Ready to dispatch
Yosimitu Kajiya Shirogami #2 Nakiri
Yosimitu Kajiya Shirogami #2 Nakiri
✓  IN STOCK – Ready to dispatch

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