Ferrotitanio

Ferro Titanium (FeTi70, DIN 17566 reference) is a master alloy carrying 65-70% Ti into liquid steel, where titanium's strong affinity for carbon, nitrogen and oxygen drives stabilization, deoxidation and grain refinement. In austenitic stainless grades it ties up free carbon as TiC, suppressing chromium-carbide precipitation at grain boundaries and the intergranular corrosion (sensitization) that follows welding. In interstitial-free (IF) and structural steels, TiN and TiC scavenge N and C from solid solution, sharpening deep-drawability and yield control; the fine nitrides also pin austenite grains for refinement. Typical additions run roughly 0.1-0.5 wt% depending on C+N to stabilize and the target Ti residual, with recovery sensitive to deoxidation practice and addition timing. Low Al (≤2.0%), Si (≤0.20%) and C (≤0.20%), with P ≤0.04% and S ≤0.03%, keep residuals predictable; 10-50mm lump suits ladle and EAF feeding. Each lot ships with COA and MTC. Multi-regional sourcing supports CIF Marmara delivery and Gebze bonded stock in FCL or LCL lots. Send your grade and tonnage for an RFQ.

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