Product Search

CB-103-S

NIOBIUM POWDER, SPHERICAL

Product #: CB-103-S

Product Description

Niobium is a light grey, crystalline, transition metal. It is also know as Columbium (Cb). It has a hardness that is similar to titanium. It is used in various Super-Conducting alloys, (along with titanium and tin). Niobium metal powder is widely used in the production of magnets, MRI scanners, welding, nuclear industries, electronics and optics. Niobium Super-Alloys to produce jet engine components, gas turbines, rocket assemblies and other heat resistant equipment. The Gemini Program used a superalloy containing 5% niobium in their advanced air fram systems, and another was used for the nozzle of the Apollo Service Module.

Product Cost

Quantities May be Limited
The pricing for this product is subject to fluctuation based on market rates, therefore real-time pricing is not available. We recommend requesting a quote to receive accurate pricing information, via the quote tool on this page. Our pricing is influenced by multiple factors, and we strive to provide the most precise and up-to-date pricing details to our valued customers.
Quantity (KG) Price
1-2 KG Please Request a Quote
3-10 KG Please Request a Quote
11-25 KG Please Request a Quote
26-100 KG Please Request a Quote
Note: Prices are subject to change without notice due to market conditions

Product Notes

UN 3089, Metal Powder, Flammable, N.O.S., Class 4.1, PG III

ERG No: 170

Hazmat Disclaimer Required / End-Use Statement Required

Cannot ship UPS, must ship FedEx

Standard packaging: 1 kg, 5 kg, 25 kg pails

100 gram minimum order

Specifications

Formula Nb
Purity 99.95%
Particle Size 150-50 microns
ECCN -
Schedule B 8112.92.9000
CAS CAS-7440-03-1
Melting Point 2477°C / 4490.6°F
Boiling Point 4742°C / 8567.6°F
Density 8.57 g/cm3
Coef. of Expansion @ 20°C 7.3 µm/m.K
Crystal Structure Cubic, body-centered
Electric Resistivity 152 nO·m
Composition Nb

Form

Powder

Applications

Aerospace, Alloys Electronics

Need help? Have Questions? Contact us today!

Learn More