Niobium Rod & Niobium Bar Description
Niobium is a silvery metal that is commonly used in the medical, aerospace, and optics industries. Due to their high melting point, corrosion resistance, and good cold workability, Niobium Rod & Niobium Bar are widely used in chemistry, electronics, aviation and other fields.
Niobium Rod & Niobium Bar Features
Niobium Rod and Niobium Metal Bar have the following features:
1. Low density and high specific strength
2. Excellent corrosion resistance
3. Good resistance to the effect of heat
4. High melting point, good anti-corrosion, excellent super-conduction, and other unique characteristics
Niobium Rod & Niobium Bar Specification
Chemical Composition
Chemical Composition (%)
|
Material
|
Main elements(%)
|
Impurities (Maximum %)
|
Nb
|
Fe
|
Si
|
Ni
|
W
|
Mo
|
Ti
|
Ta
|
O
|
C
|
H
|
N
|
RO4200
|
Remainder
|
0.004
|
0.004
|
0.002
|
0.005
|
0.005
|
0.002
|
0.07
|
0.015
|
0.0040
|
0.0015
|
0.003
|
RO4210
|
Remainder
|
0.01
|
0.01
|
0.005
|
0.02
|
0.01
|
0.004
|
0.10
|
0.02
|
0.01
|
0.0015
|
0.01
|
Physical Property
Grade
|
Tensile strength, psi (MPa), ≥
|
Yield strength (0.2% offset), psi (MPa),≥
|
Elongation in 1" gage length, %, ≥
|
R04200, R04210
|
18000 (125)
|
10500 (73)
|
25
|
Niobium Rod & Niobium Bar Application
Niobium Rod and Niobium Bar have the following applications:
- Electronic industry chemistry, electronics, pharmacy industry.
2. For steel, ceramics, electronics, nuclear energy industries, and superconductor technology;
3. For superconductors, melted cast ingots, and alloying agents.
4. Widely used in manufacturing various kinds of alloy steel, high-temperature alloy, optical glass, cutting tool, electronics, and superconducting materials, and other industries.
Niobium Rod & Niobium Bar Packaging
Our Niobium Rod & Niobium Bar are clearly tagged and labeled externally to ensure efficient identification and quality control. Great care is taken to avoid any damage which might be caused during storage or transportation.