- sales@davidpipes.com
- Canberra, Australia
Home > Niobium Pipes
David Pipes and Tubes is a reputable manufacturer and supplier located in Canberra, Australia, with a focus on high-quality Niobium Pipes. These pipes are well-known for their outstanding corrosion resistance, impressive melting point, and exceptional mechanical strength. They are crafted to meet international standards, ensuring reliable performance even in the toughest industrial settings. At David Pipes and Tubes, precision engineering and rigorous quality control are top priorities, resulting in products that offer durability, versatility, and long-lasting service. Their Niobium Pipes are perfect for applications in chemical, aerospace, nuclear, and high-temperature fields, providing robust and cost-effective solutions where reliability and performance are crucial under extreme conditions.
Niobium Pipes are primarily made of niobium (over 99%), with small amounts of tantalum, titanium, and iron. This unique composition grants them excellent mechanical strength, a high melting point of about 2,468°C, and remarkable resistance to corrosion, especially in oxidizing and acidic environments. They also display good ductility, toughness, and thermal stability, making them suitable for high-temperature and high-pressure applications. Their mechanical properties ensure they remain reliable and perform well in critical industrial, chemical, and aerospace settings.
| Density | 8.57 g/cm3 |
| Melting Point | 2468 ℃ |
| Boiling Point | 4742 ℃ |
| Thermal Conductivity | 0.537 W/cm/K @ 298.2 K |
| Electrical Resistivity | 12.5 microhm-cm @ ℃ |
| Electronegativity | 1.6 Paulings |
| Specific Heat | 0.064 Cal/g/K @ 25 ℃ |
| Heat of Fusion | 6.5 Cal/gm mole |
| Chemistry% | ||||||||||||
| Grade | Chief | Impurities max | ||||||||||
| Nb | Fe | Si | Ni | W | Mo | Ti | Ta | O | C | H | N | |
| Nb1 | Remainder | 0.004 | 0.003 | 0.002 | 0.004 | 0. 004 | 0.002 | 0.07 | 0.010 | 0.004 | 0.0012 | 0.002 |
| Nb2 | Remainder | 0.005 | 0.005 | 0.005 | 0.01 | 0.01 | 0 .004 | 0.10 | 0.015 | 0.01 | 0.0015 | 0.01 |
| Special requirements to be agreed on by the supplier and buyer of negotitations | ||||||||||||
| Grade(UNS) | Annealed | ||
| Tensile strength min, psi (MPa) | Yield strength min, psi (MPa) | Elongation min, % (1 inch gage length) | |
| R04200 | 18000 (125) | 10500 (73) | 25 |
| R04210 Welded | 18000 (125) | 8500 (59) | 25 |
| R04210 Seamless | 18000 (125) | 10500 (73) | 25 |
| R04251 | 28000(195) | 18000(125) | 20 |
| R04261 | 28000(195) | 18000(125) | 20 |
We provide products that come with both mill test certificates and third-party test certificates, ensuring the highest standards of quality and compliance.
Choosing Niobium Pipes from David Pipes and Tubes guarantees you receive high-quality products tailored for demanding industrial applications. David specializes in manufacturing niobium pipes that offer exceptional corrosion resistance, durability, and high-temperature performance, making them ideal for use in aerospace, chemical processing, and medical fields. With a strong commitment to rigorous quality standards, David ensures each pipe meets industry specifications for reliability and safety. Their customer-focused approach includes customized solutions, timely delivery, and competitive pricing, establishing David as your trusted partner for all niobium pipe needs. Experience superior quality and service with David Pipes and Tubes.
David Pipes and Tubes, one of the largest suppliers of Niobium Pipes in Canberra, Australia, offers a comprehensive range of high-quality pipes and tubes suitable for various industrial applications. Their extensive inventory and commitment to exceptional service make them a go-to choice for stainless steel products in the region.
Yes, we offer custom sizes for Niobium Pipes to meet your specific requirements. Our team at David Pipes and Tubes is committed to providing tailored solutions for all your Piping & tubing needs. For more details, contact us at sales@davidpipes.com.
David Pipes and Tubes’ Niobium Pipes find extensive use in the chemical processing, aerospace, nuclear, and superconducting industries. Thanks to their high corrosion resistance, strength, and thermal stability, they are ideal for reactors, heat exchangers, vacuum systems, and high-temperature piping. Additionally, they are utilized in cryogenic applications, superconducting magnets, and medical equipment, where durability, chemical inertness, and reliability are essential. With excellent fabrication capabilities, a long service life, and minimal maintenance needs, Niobium Pipes offer a versatile and trustworthy solution for specialized industrial, scientific, and high-performance engineering projects.
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