Vanadis 4 Extra (also known as V4E) is a high-performance powder metallurgy tool steel that is often used in the production of high-end knives. V4E is an extremely durable steel, very hard, resistant to overload, abrasion and chipping. Cutting edge in Vanadis 4 Extra steel keep long sharpness in almost razor-sharp condition. The steel is not stainless and requires more frequent care after uses to keep it with no rust condition. The best anti-corrosive properties gives when it is coated e.g. by PVD or DLC coating which additionally strengthens the steel and gives anti-reflective properties. Feautures and benefits of Vanadis 4 Extra are:
1. Hardness: Vanadis 4 Extra steel is a very hard steel, which means that it can hold a sharp edge for a long time. This makes it ideal for use in knives that are designed for heavy-duty cutting tasks.
2. Wear resistance: Vanadis 4 Extra steel has excellent wear resistance, which means that it can withstand repeated use without becoming dull. This makes it an excellent choice for knives that are used frequently.
3. Corrosion resistance: Vanadis 4 Extra steel has good corrosion resistance. The best corission resistance properties V4E achieves when its covered by DLC or PVD coatings.
4. Toughness: Vanadis 4 Extra steel is also tough, which means that it can withstand heavy use without chipping or breaking. This makes it an excellent choice for knives that will be used in demanding applications.
5. Sharpness: Vanadis 4 Extra steel can be sharpened to a very fine edge, which means that it can make very precise cuts. This makes it a good choice for knives that are designed for detailed work.
6. Edge retention: Vanadis 4 Extra steel has excellent edge retention, which means that it can hold a sharp edge for a long time even under heavy use.
Overall, Vanadis 4 Extra steel knives are an excellent choice for anyone who needs a high-quality knife that can withstand heavy use and hold a sharp edge for a long time.
