NB0032 Niobium Plate / Board

Catalog No. NB0032
Size Thickness Min. 0.200”/Width Max. 12”/Long Max. 10’
Material R04200 R04210
CAS Number 7440-03-1
Standard ASTM B393-05
Density 8.57 g/cm3
Surface Polished
Certification PED

Stanford Advanced Materials (SAM) has rich experience in providing high-quality Niobium Plate / Board on the market today. We can also customize various shapes of niobium products according to your requirements or drawings.

 

Niobium Plate / Board Description

Niobium (Nb) is a shiny gray metal with a melting point of 2468°C, a boiling point of 4742°C, and a density of 8.57g/cm³. High-purity niobium metal has higher ductility, but will harden as the impurity content increases. Niobium has a very low capture cross section for thermal neutrons, so it is quite useful in the nuclear industry.

Stanford Advanced Materials (SAM) is a trust-worthy supplier of high-quality Niobium Plate and Niobium Board, who has over two decades of experience in the manufacture and sale of niobium products such as Niobium Plate, Niobium Board, Niobium Foil, Niobium Powder, Niobium Ingot, and Niobium Tube.

Niobium Plate / Board Specification

Size

Shape

Thickness (mm)

Width (mm)

Length (mm)

Plate/Board

Min. 0.200”

Width Max. 12”

Long Max. 10’


Condition:
Annealed

Certificate: PED

PED Certificate - SAM

 

Niobium Plate / Board 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

 

Niobium Plate / Board Physical Property

Grade

Tensile strength, psi (MPa), ≥

Yield strength  (0.2% offset), psi (MPa),≥

Elongation in 1" gage length, %, ≥

>=0.010”

<0.010”

R04200, R04210

18000 (125)

10500 (73)

20

15


Standard Specification ASTM B 393-05 for Niobium Ribbon, Niobium Alloy Ribbon, Niobium Strip, Niobium Alloy Strip, Niobium Foil, Niobium Alloy Foil, Niobium Sheet, Niobium Alloy Sheet, Niobium Plate, Niobium Alloy Plate.

This specification covers five grades of wrought Niobium Ribbon, Niobium Alloy Ribbon, Niobium Strip, Niobium Alloy Strip, Niobium Foil, Niobium Alloy Foil, Niobium Sheet, Niobium Alloy Sheet, Niobium Plate, Niobium Alloy Plate as follows:

1. ASTM B 393-05 UNS R04200 -Type 1, Reactor grade unalloyed niobium;

2. ASTM B 393-05 UNS R04210 -Type 2, Commercial grade unalloyed niobium;

3. ASTM B 393-05 UNS R04251 -Type 3, Reactor grade niobium alloy containing 1% zirconium;

4. ASTM B 393-05 UNS R04261 -Type 4, Commercial grade niobium alloy containing 1% zirconium;

5. ASTM B 393-05 UNS R0xxxx -Type 5, Residual Resistivity Ratio(RRR) grade pure niobium.

RRR values: guaranteed min. RRR 300 *,

* the Residual Resistivity Ratio RRR is defined as the ratio of electrical resistivity at 295K to electrical resistivity at 4,2K.

ASTM B 393-05

Niobium Plate / Board Applications

Niobium Plate and Niobium Board can work fine under corrosion conditions and high temperatures. They can be used in the chemical industry, electroplate, medical treatment, aviation, etc.

LATEST RECOMMENDED

NB0037 Niobium Mesh

NB0037 Niobium Mesh

NB0038 Niobium Crucible / Niobium Cup

NB0038 Niobium Crucible / Niobium Cup

NB0040 Niobium Flange

NB0040 Niobium Flange

NB0067 Niobium Powder

NB0067 Niobium Powder (CAS No. 7440-03-1)

NB0472 Niobium Capillary Tube / Pipe

NB0472 Niobium Capillary Tube / Pipe

NB0881 Niobium Ring

NB0881 Niobium Ring

NB0891 Niobium Sheet/Strip

NB0891 Niobium Sheet/Strip

NB1310 Spherical Niobium Powder (Spherical Nb Powder)

NB1310 Spherical Niobium Powder (Spherical Nb Powder)

GET A QUOTE

Please fill in your details and one of our material experts will get back to you within 24 hours. For more information, contact us via E-mail at sales@samaterials.com.

** Email address with your company's domain name is preferred. Otherwise, we may not be able to process your inquiry.