Product Code : ME-Mo-5N-SP
Niobium plate has small thermal neutron absorption cross section, good corrosion resistance, high temperature strength, and can be used as structural materials for atomic reactors and nuclear fuel packaging materials, but also as a nuclear fuel additive. Niobium sheet & plate is usually made by cold rolling. Niobium plate is a transition metal with soft texture and extensibility. It is mainly used in the aviation and aerospace industry for thermal protection and structural materials, vacuum tubes and other electric vacuum devices, superconducting materials, heat-resistant alloys and hard alloys.
CAS #: 7440-03-1
Linear Formula: Nb
MDL Number: MFCD00011126
EC No.: 231-113-5
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| Product | Product Code | Purity | Size | Contact Us |
Product Information
Niobium plate has small thermal neutron absorption cross section, good corrosion resistance, high temperature strength, and can be used as structural materials for atomic reactors and nuclear fuel packaging materials, but also as a nuclear fuel additive. Niobium sheet & plate is usually made by cold rolling. Niobium plate is a transition metal with soft texture and extensibility. It is mainly used in the aviation and aerospace industry for thermal protection and structural materials, vacuum tubes and other electric vacuum devices, superconducting materials, heat-resistant alloys and hard alloys.
Synonyms
Columbium
Specifications of Niobium Sheet & Niobium Plate
| Size | 0.025-6mm T x 50-650mm W x 100-20000 L |
| Material | R04200, R04210 |
| Standard | ASTM B393 |
| Purity | ≥99% |
Dimensions of Niobium Sheet & Niobium Plate
| Regular Niobium Sheet & Niobium Plate | |||
| Products | Dimension (mm) | ||
| Thickness | (Max) Width | (Max)Length | |
| Nb Plate | 2.0-3.0 | 50-650 | 100-4000 |
| 3.0-4.0 | 50-650 | 100-3000 | |
| 4.0-6.0 | 50-650 | 100-2000 | |
| Nb Sheet | 0.025-0.1 | 50-150 | 100-20000 |
| 0.1-0.2 | 50-240 | 100-20000 | |
| 0.2-1.5 | 50-650 | 100-6000 | |
| 1.5-2.0 | 50-650 | 100-4000 | |
ATT can design and manufacture according to customer's requirements beyond the regular size.
Chemical Composition for Niobium Sheet & Niobium Plate
| Brand | Main component | Impurity content(≤) | |||||||||||||
| Nb | Zr | Hf | Ti | C | N | O | H | Ta | Fe | Si | W | Ni | Mo | Cr | |
| R04200 | Residuals | 0.02 | 0.02 | 0.02 | 0.01 | 0.01 | 0.015 | 0.0015 | 0.1 | 0.005 | 0.005 | 0.03 | 0.005 | 0.01 | - |
| R04210 | Residuals | 0.02 | 0.02 | 0.03 | 0.01 | 0.01 | 0.025 | 0.0015 | 0.3 | 0.01 | 0.005 | 0.05 | 0.005 | 0.02 | - |
| R04251 | Residuals | 0.8-1.2 | 0.02 | 0.02 | 0.01 | 0.01 | 0.015 | 0.0015 | 0.1 | 0.005 | 0.005 | 0.03 | 0.005 | 0.01 | - |
| R04261 | Residuals | 0.8-1.2 | 0.02 | 0.03 | 0.01 | 0.01 | 0.025 | 0.0015 | 0.5 | 0.01 | 0.005 | 0.05 | 0.005 | 0.05 | - |
| R04295 | Residuals | 0.7 | 9.0-11.0 | 0.7-1.3 | 0.015 | 0.01 | 0.025 | 0.0015 | 0.5 | - | - | 0.5 | - | - | - |
Niobium Sheet & Niobium Plate Properties
| Molecular Weight | 92.9 |
| Appearance | Silvery |
| Melting Point | 2468 °C |
| Boiling Point | 4742 °C |
| Density | 8.57 g/cm3 |
| Solubility in H2O | N/A |
| Electrical Resistivity | 12.5 microhm-cm @ 0 °C |
| Electronegativity | 1.6 Paulings |
| Heat of Fusion | 6.5 Cal/gm mole |
| Heat of Vaporization | N/A |
| Poisson's Ratio | 0.4 |
| Specific Heat | 0.064 Cal/g/K @ 25 °C |
| Tensile Strength | N/A |
| Thermal Conductivity | 0.537 W/cm/K @ 298.2 K |
| Thermal Expansion | 7.3 µm/(m·K) |
| Vickers Hardness | 1320 MPa |
| Young's Modulus | 105 GPa |
Applications of Niobium Sheet & Niobium Plate
Be used in the aviation and aerospace industry for thermal protection and structural materials, vacuum tubes and other electric vacuum devices, superconducting materials, heat-resistant alloys and hard alloys.
Packaging of Niobium Sheet & Niobium Plate
Standard Packing:
Typical bulk packaging includes palletized plastic 5 gallon/25 kg. pails, fiber and steel drums to 1 ton super sacks in full container (FCL) or truck load (T/L) quantities. Research and sample quantities and hygroscopic, oxidizing or other air sensitive materials may be packaged under argon or vacuum. Solutions are packaged in polypropylene, plastic or glass jars up to palletized 440 gallon liquid totes Special package is available on request.
ATTs’Niobium Sheet & Niobium Plate is carefully handled to minimize damage during storage and transportation and to preserve the quality of our products in their original condition.
Chemical Identifiers
| Linear Formula | Nb |
| MDL Number | MFCD00011126 |
| EC No. | 231-113-5 |
| Beilstein/Reaxys No. | N/A |
| Pubchem CID | 23936 |
| SMILES | [Nb] |
| InchI Identifier | InChI=1S/Nb |
| InchI Key | GUCVJGMIXFAOAE-UHFFFAOYSA-N |
