Art nr: 0701
Knife Type: Chef knife
Place of Origin: Sweden, China, France
Brand Name: Ryda knives
Model name: ST650 Chef knife
Blade material:73 layers high carbon damascus steel (316/316l & ST650 powder steel)
Handle material:Figured olive wood
Grind angle: 2x15%
Hardness: 62±1 HRC
Length: 35,5cm
Blade length: 8 inch /21cm
Handle length: 14,5cm
Blade width: 5,1cm
Thickness 2,3 mm
Weight: 230g

This knives are a pure craft from the blade to the end of the handle.
It is flexible and is designed for you to be one with the knife in the kitchen. The core of the blade is a ST650 powder steel and has a hardness of 62-63HRC. The other bearings are made of stainless steel 316/316l and together they have been vacuum-treated. This means that the sharpness lasts a long time and maintains a scale of N7-N8 for a long time with easier knife care. The handle is made of olive wood and brass.

ST650 powder steel is a new steel type me and my partners have developed. 
ST650 powder steel is tested with the
ISO 29581-2 / SP0653 /SP1494 standards
C 1,32
Si 0,4
P 0,029
Cr 13,1
V 3,1
Mn 0,39
Co 0,12
Nb 0,47
Mo 2,0
W 1,0