Product Code · nitrided-ferro-chrome

Ferrocromo nitrurato

FeCrN

Nitrided Ferro Chrome (FeCrN) is a solid-state nitrided alloy that delivers chromium and nitrogen to the melt in a single addition, dissolving without the recovery losses and porosity risk of gas-phase nitrogen injection. Nitrogen acts as a strong austenite stabilizer and interstitial strengthener: it raises yield strength, improves pitting and crevice corrosion resistance, and lets producers cut nickel without sacrificing the austenite/ferrite balance. This makes FeCrN the standard route to duplex and super-duplex stainless steels, nitrogen-alloyed and high-nitrogen steels (HNS), and certain tool steels. Typical addition is dosed to hit the target N specification, commonly 0.1-0.5 wt% nitrogen in the finished steel, adjusted for furnace nitrogen recovery. The grade carries Cr 60-65% and N 5-8%, with controlled C ≤0.06%, Si ≤1.5%, P ≤0.03% and S ≤0.04% to protect weldability and ductility; sized 10-50mm for predictable dissolution and clean charging. Supplied with COA and MTC against each lot, multi-regional sourcing, CIF Marmara or Gebze bonded stock, 20 MT FCL. Send your grade and N target for an RFQ.

Chemical Specifications

Applications

• ▸Duplex stainless steel
• ▸Nitrogen-alloyed steel
• ▸High-nitrogen steel (HNS)
• ▸Tool steel

Supply Terms