Strategic minerals · Niobium
Ferroniobium — FeNb 65%
JBCC supplies Brazilian ferroniobium (FeNb 65%) to HSLA, microalloyed and stainless-steel producers worldwide. Brazil holds the dominant share of global niobium supply; grade, granulation and delivery terms are structured per buyer specification.
/ Technical specification
| Niobium (Nb) | 63 – 67% |
| Aluminum (Al) | ≤ 2.0% |
| Silicon (Si) | ≤ 2.0% |
| Carbon (C) | ≤ 0.10% |
| Phosphorus (P) | ≤ 0.10% |
| Granulation | 10 – 50 mm |
/ Commercial parameters
- Form
- Ferroniobium lumps (FeNb 65%)
- Packaging
- Steel drums · ~250–350 kg
- Origin
- Brazil
- Incoterms
- FOB · CFR · CIF
- Supply basis
- By program / on allocation
/ Applications
HSLA and microalloyed structural steel, automotive and pipeline steel, stainless and tool steels, and superalloys — where niobium raises strength, toughness and weldability at low addition rates.