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Niobium

 

About Niobium (Nb)

Symbol: Nb
Atomic number: 41
Atomic weight: 92.90637
Melting point: 2468℃
Element category: transition metal
Niobium, formerly columbium, is gray like other metals and takes on a bluish tinge when exposed to air at room temperatures for a long time. It resembles the element tantalum and performs resistance against many chemicals. Niobium has a high ductility at room temperature.
Niobium is used mostly as an alloying agent to produce high-temperature-resistant alloys or special steel. Superalloys containing niobium are widely used winning various superconducting materials. High level of biocompatibility makes niobium has good use in surgery.
Niobium reacts with most nonmetals at high temperatures and forms different niobium compounds such as oxides, sulfides, halides, nitrides, and carbides.

Stanford Advanced Materials (SAM) now can provide various niobium metal, niobium alloy and niobium compound including:

Niobium Metal:
Shapes: foil, sheet, strip, plate, board, rod, bar, wire, tube, pipe, ring, ingot, capillary tube, etc.;
Materials: R04200, R04210

Niobium Alloys:
Niobium Zirconium Alloy: ingot, foil, sheet, board, tube, pipe, rod, bar, wire, crucible, lump, etc.
Niobium Hafnium Alloy: ingot, foil, sheet, board, tube, pipe, rod, bar, wire, crucible, lump, etc.
Niobium Nickel Alloy: lump, foil, sheet, board, etc.
Molybdenum Niobium Alloy: ingot

Superconducting Materials:
Shapes: ingot, rod

Niobium Compounds:
Niobium Oxide powder, Niobium Carbide powder, Niobium Oxalate, Niobium Chloride, Niobium Boride powder, Niobium Nitride powder, Niobium Silicide powder, Niobium Monoxide, etc.

Other Niobium Products:
Platinized Niobium Mesh Anode

Niobium Metal Video:


For niobium sputter targets, find here: https://www.sputtertargets.net/niobium.html

57 Products |

Products by page

  • NB0030 Niobium Ingot

    Niobium ingot has high melting point, fine resistance to corrosion and workability. It can be made into mill products for pharmacy, semiconductor, aviation, nuclear, etc.

  • NB0035 Niobium Rod / Bar

    Stanford Advanced Materials (SAM) has extensive experience in manufacturing and supplying Niobium Rod of the highest, most durable quality at competitive prices. We are also able to customize this product for various specifications. 

  • NBZ0041 Niobium Zirconium Alloy Ingots

    Niobium-zirconium ingot has high melting point, fine resistance to corrosion and workability. It can be made into mill products for pharmacy, semiconductor, aviation, nuclear, etc.

  • NB0034 Niobium Wire

    Stanford Advanced Materials (SAM) has extensive experience in manufacturing and supplying Niobium Wire of the highest, most durable quality at competitive prices. We are also able to customize this product for various specifications. 

  • NB0031 Niobium Foil

    Our high-quality niobium foil is widely used in chemical anti-corrosion, capacitors, optical target materials, superconductors, medical treatment, refrigeration, etc. Other niobium metals: Niobium Metal Powder, Niobium Sheet, Niobium Ingot, etc.

  • NB0032 Niobium Plate / Board

    Stanford Advanced Materials is experienced in providing the best Niobium Plate / Board on the market. We also customize various shapes according to your requirements or drawings.  

  • NB0033 Niobium Tube / Pipe

    Stanford Advanced Materials (SAM) has over two decades of experience in supplying high-quality Niobium Tube and Niobium Pipe at competitive prices. We are also able to customize this product per your specifications.

  • NB0036 Niobium Disc / Target

    Niobium target and niobium disc are widely used in chemicals, ships, liquid crystal display (LCD) and conductive coating industry, etc. We can customize it for your needs.

  • NB0037 Niobium Mesh

    Stanford Advanced Materials manufactures and supplies kinds of high-quality niobium mesh and we are able to produce them according to the clients specifications.

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