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NB0035 Niobium Rod / Bar Maximize

NB0035 Niobium Rod / Bar

Catalog No.NB0035
SizeDiameter 0.125”-6” / Length Max.10’
MaterialR04200 R04210
StandardASTM B392-98
Purity99.7% 99.9%, 99.95%
CAS Number7440-03-1
Density8.57 g/cm3
SurfacePolished

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. 

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Features of Niobium Rod

1. Low density and high specificate strength
2. Excellent corrosion resistance
3. Good resistance to effect of heat
4. High melting point, good anti-corrosion, excellent super-conduction, and other unique characteristics

 

Specification of Niobium Rod

Certificate: PED

PED Certificate - SAM

 

Chemical Composition

Elements

R04200

R04210

C

0.01%max

0.01%max

N

0.01%max

0.01%max

O

0.015%max

0.025%max

H

0.0015%max

0.0015%max

Zr

0.02%max

0.02%max

Ta

0.1%max

0.3%max

Fe

0.005%max

0.01%max

Si

0.005%max

0.005%max

W

0.03%max

0.05%max

Ni

0.005%max

0.005%max

Mo

0.010%max

0.020%max

Hf

0.02%max

0.02%max

Ti

0.02%max

0.03%max


Table 1. 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

 

Application of Niobium Rod

1. 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.



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