| Customization: | Available |
|---|---|
| Application: | Aviation, Electronics, Industrial, Medical, Chemical |
| Standard: | JIS, GB, DIN, BS, ASTM, AISI |
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Lork Group specializes in the supply of NB0032 Niobium Alloy alloy raw materials and processing, alloys, stainless steel, metal quality development, welcome your inquiries
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 & Board & Sheet.
| Catalog No. | NB0032 |
| Size | Thickness Min. 0.200"/Width Max. 12"/Long Max. 10' |
| Standard | ASTM B393-05 |
| Purity | >=99.9% or 99.95% |
| Density | 8.57 g/cm3 |
| Material | R04200 R04210 |
| Surface | Polished |
| CAS Number | 7440-03-1 |
NB0032 Alloy Application
Niobium plates, boards, and sheets are widely used in various industries. In aerospace, they are used for high-temperature components and superalloys. The electronics industry uses them in capacitors and supercapacitors. Their superconducting properties make them essential in MRI machines and particle accelerators. The chemical industry values their corrosion resistance for equipment and pipelines.
|
Shape |
Thickness (mm) |
Width (mm) |
Length (mm) |
|
Plate/Board |
Min. 0.200" |
Width Max. 12" |
Long Max. 10' |
|
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 |
NB0032 Niobium Plate Alloy 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
Q1: Do you accept the trial order ?
A1: Yes,if we have the exactly size in stock.we can delivery even 1 piece/meter .
Q2: Can I have free sample before making orders?
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