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EN / DIN 1.4116 , X50CrMoV15 stainless steel
Martensitic grade EN 1.4116, DIN X50CrMoV15 stainless descriped as stainless molybdenum vanadium steel, it's particularly used to the manufacturing of high quality kitchen knives, scissors, medical instruments, blades.
Chemical composition ( weight % )
Grade | C | Si | Mn | Cr | Mo | V |
1.4116, X50CrMoV15 | 0.45 ~ 0.55 | 1.00 max | 1.00 max | 14.00 ~ 15.00 | 0.50 ~ 0.80 | 0.10 ~ 0.20 |
X50CrMoV15 - a special alloy for superb knives
Heat treatment
Hardening
Hardening temperature | Cooling | Holding time |
980 ~ 1050℃ | Oil / Air | 3.5 min/mm |
Tempering temperature | Holding time | Hardness |
150 ~ 200℃ | 1 ~ 2 hours | HRC 55 ~ 57 |
Product forms
Hot-rolled wide strip, cold-rolled wide strip, slit strip, cut sheets