Niobium

41
Nb
niobium
niobium
Atomic Weight 92.906
State Solid
Crystal Structure Cubic: Body centered
Density at 293K 8.57 g/cm³
Melting Point 2468 °C
Boiling Point 4744 °C
Thermal Conductivity 53.7 W/(m·K)
Electrical Conductivity 7 10⁶/m Ω

Our Approach

Graz Stork Metals market Ferroniobium via our long term offtake agreement from the world’s second largest producer, GSM Brazil (previously known as Niobras), which gives us a long term foothold in the ferrous sector. Graz Stork Metals manages this offtake from its Geneva, Westport and Singapore offices providing reliable supply of this critical raw material to a wide range of clients globally.

Niobium Statistics

2021 we will handle over 15,000mt of FeNb

Niobium Uses

Marketing of GSM Group Assets

Other Metals