Niobium is used as ferroniobium in High Strength Low Alloy (HSLA) steel, stainless steel alloys and also in alloys with a variety of nonferrous metals, such as zirconium. Niobium containing steels have a high tensile strenght and are often used in automotive, pipeline construction, jet engines, and heat resistant equipment.
AMG Advanced Metallurgical Group N.V.
Companhia Brasileira de Metalurgia e Mineração (CBMM)
Mineração Taboca S.A.
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The DIN standard of Ferroniobium (DIN 17569)
|Material name||Composition, as percentages by mass|
|1) The niobium content shall not vary by more than 2 % within a consignment.|