N690co-steel that will withstand any challenge
In the world of field, hunting and tactical knives, choosing the right steel is the key to success. One of the most popular materials for professionals and enthusiasts is steel N690Co. In Edouard de Buyer-Mimeure's book "Choose His Knife", published by Editions de Montbel in 2018, this steel was discussed in detail as an excellent choice for demanding users.
What is N690Co Steel?
N690Co steel is a high-quality stainless steel produced by the Austrian steel plant Böhler. It is characterized by a high carbon content and the addition of cobalt, which significantly improves its mechanical properties and corrosion resistance. Thanks to these characteristics, knives made from this steel are extremely durable and reliable in harsh off-road conditions.
Technical specifications
- Hardness: After appropriate heat treatment, N690Co steel reaches a hardness in the range of 59-61 HRC, which provides excellent focus retention.
- Corrosion resistance: Due to its high chromium and cobalt content, this steel is exceptionally resistant to moisture and other atmospheric factors.
- Easy sharpening: Despite its high hardness, N690Co steel is relatively easy to sharpen, which is important in the field.
Endurance tests
In the book "Choose His Knife", the author gives a number of strength tests that confirm the excellent properties of N690Co steel:
- Cutting a climbing rope: 200 times without the need for sharpening.
- Cutting a 35 mm wide strip: 200 times without losing focus.
- Cutting Beech wood with a diameter of 18 mm: 150 times in machete mode.
- Wood drilling: 10 times with an 18 mm drill bit.
- Drilling in kevlar: 10 times at a certain energy.
- Concertina type barbed wire cutting: more than 100 times.
These tests confirm that N690Co steel is capable of solving the most complex field tasks.
Application in hunting knives
Due to its properties, N690Co steel is an ideal choice for making hunting knives. It provides not only excellent sharpness and durability, but also corrosion resistance, which is key when hunting in a variety of weather conditions.
Where to buy N690Co Steel
N690Co steel is available from well-known suppliers of materials for the knife industry. One of them is Eurotechni, which offers N690Co steel sheets in various thicknesses and widths, tailored to the individual needs of knife manufacturers. For more information, visit their website: EUROTECHNI S.A.S.
Resume
N690Co steel is a great choice for those looking for knives with high strength, corrosion resistance and easy sharpening. Due to its properties, it is an ideal material for making hunting knives that will work in any off-road conditions.