Stainless Sandwich-Takefu Cobalt Special CoS

Takefu Cobalt Special is a super high grade steel of stainless cutting steel that we can recommend with our confidence. This steel is produced by special milling method which leads crystal grain into microstructural refinement. And it is stainless cutting steel which is furnished with ...

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Dimensions Stock Price Quantity
Total 0
48 x 4 x 330 mm En stock
€91.00 €75.83 Excl. Tax
Out of stock
40 x 4 x 330 mm En stock
€79.50 €66.25 Excl. Tax

Technical sheet

Customer reviews

Further information

ShapeFlat
UseBlade
Sub-categoryJapanese steel
Food contactYes
Carbon 1.1 %
Chromium16 %
Molybdenum1.5 %
Vanadium0.3 %
Cobalt2.5 %
Tungstene0.3 %

DIMENSIONS

Thickness 4 mm
Length330 mm
Width48 mm

heat treatment

Hardness after tempering 60 (HRC)
Quenching temperature1060 C°
Quenching mediaAir

Further information

Carbon 1.1 %
Chromium16 %
Molybdenum1.5 %
Vanadium0.3 %
Cobalt2.5 %
Tungstene0.3 %

DIMENSIONS

Thickness 4 mm
Length330 mm
Width40 mm

heat treatment

Hardness after tempering 60 (HRC)
Quenching temperature1060 C°
Quenching mediaAir
Download the technical sheet

Takefu Cobalt Special is a super high grade steel of stainless cutting steel that we can recommend with our confidence.

This steel is produced by special milling method which leads crystal grain into microstructural refinement. And it is stainless cutting steel which is furnished with some characteristics, corrosion resistance, abrasion resistance, grinding efficiency and workability. These characteristics are obtained by adjusting of each element.

This steel contains 1.1% of Carbon (C) and 16% of Chromium (Cr), so it shows unparalleled corrosion resistance. Tungsten (W) addition enhance for resistance to tempering. By adding Molybdenum (Mo) contribute to improvement of corrosion resistance and also the texture of matrix becomes finer by adding Vanadium (V). Cobalt (Co) strengthen matrix and it is effective for decarburization prevention.

In this version, the cobalt special is laminated with 2 outer layers of AISI 410 stainless steel. This (very) low carbon martensitic stainless steel reaches low hardness values after tempering which will give you a perfect combination of cutting edge retention and spine flexibility.

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