- New arrivals
- Products on sale
- Steel for knifemaking
- Carbon steel - tool steel
- 1.2360 (X50CrMoV8-1) ( Chipper ) ( A8 )
- 1.2419 (105WCr6)
- 51CrV4 steel
- 75Cr1 Steel (1.2003 - 1075+Cr)
- 80CrV2 Steel (1.2235 - L2)
- 1.2067 (102Cr6) / L3
- 75Cr1 (1,2003 ) enyhén csavarodott, kovácsolni szükséges
- O1 tool steel
- Böhler K110 (D2)
- Böhler K390 Microclean
- Sleipner Steel
- Wolfram Special
- 15n20 Steel (75Ni8)
- 1095 (1.1274)
- M1 steel -1.2842-90MnCrV8
- 1.2767 (X45NiCrMo4) Böhler K600
- Stainless knifemaking steel
- Damasc steel - ONLY TO ORDER
- Carbon steel - tool steel
- steel folie
- Luiso W61 Antioxidant Protective Paste Liquid
- Knife handle materials
- Surface treatment tools
- Sharpening
- Screws
- Mosaic pins
- Bőr
- Bolsters
- Tubes and pins
- Knife sheath materials
- Blades and knife blanks
- Kitchen knives
- Knife and folding knife kits
- Tools for knifemaking
- Drill bits
- Circular saw blades
- Lamellar sanding disc 125mm x 22mm
- Abrasive belts 50x1200mm
- Abrasive belts 50x1500mm
- Abrasive belts 50x2000mm
- 50x2500mm csiszolószalag
- Adhesives
Products
The Böhler K390 Microclean is a powder-metallurgically produced cold-work steel of the highest purity. It is perfect for products with high requirements for wear, toughness and compressive strength. The steel has a very even distribution of carbides. - good machinability and grindability - insensitive to overheating and long holding times during heat treatment Use: high-performance cutting tools, as blade steel for knife blades for high-quality (non-stainless) knives.
C: 2.45 Si: 0.55 Cr: 4.15 Mo: 3.75 V: 9.0 W: 1.0 Co: 2.00
Delivery condition:
-hot/cross rolled
-annealed
-laser cut (therefore no bending/curvature due to the cutting process!)
-relaxed
Achievable final hardness: 58-64 HRC
Heat treatment:
-Hardening at 1030 – 1180°C in oil/gas (vacuum)
(holding time: approx. 20-30 minutes for hardening temperature 1030 -1150°C)
(holding time: approx. 10 minutes for hardening temperature 1180°C)
-Slow heating to tempering temperature after hardening
-Tempering at 550°C (at least 2 hours)
-3x starting is recommended
