CPM 20CV

CPM 20CV steel is a high hardness stainless steel developed by Crucible Industries. This steel belongs to the group of powder steels, which means that it is created by the process of powder metallurgy. This method of steelmaking allows for greater homogeneity of steel composition and better properties compared to traditional steelmaking methods.

Some key features of CPM 20CV steel include:

1. Ingredients:

   • It contains high levels of chromium, vanadium and carbon, which contribute to high hardness, wear resistance and corrosion resistance.

2. Hardness:

   • It has a high hardness, usually in the range of 59-61 HRC (Rockwell Hardness Scale). This feature allows the knife blade to be retained for a longer period of time.

3. Sharpness Retention:

   • Thanks to the combination of high hardness and fine structure obtained by the powder metallurgy process, CPM 20CV has the ability to maintain its edge even under intensive use.

4. Corrosion Resistance:

   • The chromium content ensures high corrosion resistance. This steel is suitable for knives used in harsh conditions.

5. Uses:

   • CPM 20CV steel is often used in the manufacture of quality everyday knives, chef's knives and other tools where a combination of hardness, corrosion resistance and edge retention is required.

CPM 20CV steel is popular among high-end knife manufacturers and is valued for its exceptional properties. However, it is important to note that the use of a knife or tool depends not only on the type of steel, but also on the specific workmanship and design of the tool itself.