Niobium Flange
Niobium flange standards include ASA/ANSI/ASME (USA), PN/DIN (Europe), BS10 (UK/Australia) and JIS/KS (Japan/Korea).
Description
The temperature and pressure tolerances of the flanges are dependent on the ratings.GNEE specializes in high purity, uniformly shaped niobium flanges.GNEE can customize annealed or carbide flanges and conform to most common Milspec or ASTM standards. Niobium flanges are round with external ridges and different threaded holes. In addition to standard alloys, GNEE specializes in corrosion-resistant alloys, high-temperature applications, and custom shapes and forms, including custom drill locations and threads.
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Products Description
Niobium Flange Properties (Theoretical)
| 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 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 |
We also produce niobium in the form of niobium rods, niobium ingots, niobium powder, niobium blocks, niobium disks, niobium pellets, niobium wires, and niobium in the form of compounds such as oxides. Flanges are commonly used to connect pipes or steam cylinders. Most flanges have outer ridges with round holes so that screws can provide additional security and strength.
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FAQ
Q:Does the product have quality inspection before loading?
A:Of course, all our products are strictly tested for quality before packaging, and unqualified products will be destroyed.
Q:How to pack the products?
A:The inner layer has a waterproof paper outer layer with iron packaging and is fixed with a fumigation wooden pallet. It can effectively protect products from corrosion during ocean transportation.
Q:What is your working time?
A:In general, our online service time is time: 9:00-22:00, after 22:00, we will reply to your inquiry during the next working day.
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