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NB0032 Niobium Plate / Board Maximize

NB0032 Niobium Plate / Board

Catalog No.NB0032
SizeThickness Min. 0.200”/Width Max. 12”/Long Max. 10’
MaterialR04200 R04210
StandardASTM B393-05
CAS Number7440-03-1
Density8.57 g/cm3
SurfacePolished
CertificationPED

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.

 

More details

Specification of Niobium Plate / Board

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


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


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.

Download of ASTM B 393-05


Applications of Niobium Plate / Board

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



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