Niobium Rod

Niobium and niobium alloy rods are used as structural materials and all kinds of aviation engine rocket nozzle, the reactor internal components and package materials, production of nitric acid, hydrochloric acid or sulfuric acid corrosion resistance under the condition of corrosion resistant parts. Join in niobium zirconium can significantly improve the oxidation resistance and strength of materials, niobium and niobium zirconium alloy wire has been widely used in the manufacturing of high pressure sodium lamp and electrolytic capacitor anode.

Specification of Niobium Rod
Chemical composition  %
Nb Fe Si Ni W Mo Ti Ta O C H N
Nb1 Remainder 0.004 0.002 0.002 0.004 0.004 0.002 0.07 0.015 0.005 0.0015 0.003
Nb2 Remainder 0.02 0.02 0.005 0.02 0.02 0.005 0.15 0.03 0.01 0.0015 0.01

Diameter
(mm) Tolerance of Diameter  (mm) Length  (mm) Tolerance of Length    (mm)
3.0-4.5 ¯0.05 200-1500 +5
>4.5-6.5 ¯0.10 200-1500
>6.5-10.0 ¯0.15 200-1500
>10-16 ¯0.20 200-2000


+20
>16-18 ¯1.0 200-2000
>18-25 ¯1.5 200-2000
>25-40 ¯2.0 200-2000
>40-50 ¯2.50 200-2000
>50-65 ¯3.00 200-2000
>65-150 ¯4.00 200-1000

Application of Niobium Rod
Super condouctous, metled cast ingots and alloying agents.

Widely used in manufacturing various kinds of alloy steel, high temperature alloy, optical glass, cutting tool, superconducting materials and other industries.

Features of Niobium Rod
01.
Nonmagnetic and Non-toxic

02.
High melting point, good anti-corrosion

03.
Excellent super-conduction and other unique characteristics.

There are many niobium rod manufacturers, but we are one of the best choices for you.

For more information about types of refractory metals, please feel free to contact us!