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Tanvir Nickel Alloys, located in Cairo, Egypt, stands out as a top-notch manufacturer and supplier of premium Tantalum Round Bars. Known for its dedication to quality and precision, the company provides products that adhere to strict international standards, ensuring they perform reliably and effectively. The Tantalum Round Bars produced by Tanvir Nickel Alloys are made using cutting-edge metallurgical techniques, which guarantee exceptional purity, corrosion resistance, and structural strength. Catering to a variety of industrial sectors, the company is a go-to for applications that demand high durability and resistance to chemical exposure. With a strong emphasis on innovation, quality assurance, and customer satisfaction, Tanvir Nickel Alloys has earned its reputation as a trusted source for Tantalum products.
These Tantalum Round Bars are primarily made from high-purity tantalum (Ta ≥ 99.9%), which provides remarkable corrosion resistance and biocompatibility. They boast impressive mechanical properties, including high ductility, toughness, and strength even at elevated temperatures. Tantalum’s low thermal neutron absorption cross-section makes it a perfect fit for nuclear applications, while its outstanding resistance to acids, alkalis, and oxidizing environments ensures long-lasting performance. The bars maintain their shape under extreme conditions and deliver consistent tensile and yield strength. Their remarkable malleability allows for precise machining into intricate components without sacrificing structural integrity.
| Standard : | ASTM B365 / ASME SB365, As per ASTM B365-98 |
| Dimensions : | EN, DIN, JIS, ASTM, BS, ASME, AISI, ASTM, ASME |
| Size : | Dia3-120mm |
| Length : | 3 meter, Size: 1/2 inch |
| Form: | Round, Square, Hex (A/F), Rectangle, Billet, Ingot, Forging Etc. |
| Finish : | Cold drawn, Bright drawn, Centreless ground, Cold finished, Peeled and turned, Smooth turned, Slit rolled edge, Hot finished, Hot rolled, Rough turned/peeled, Peeled and reeled |
| Materials Grades : | RO5200, RO5400, RO5252(Ta-2.5W), RO5255(Ta-10W), R05240 |
| Designation | Chief component | Elements maxmium % | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Ta | Nb | Fe | Si | Ni | W | Mo | Ti | Nb | O | C | H | N | |
| Ta1 | Rem | 0.004 | 0.003 | 0.002 | 0.004 | 0.004 | 0.002 | 0.03 | 0.015 | 0.004 | 0.0015 | 0.002 | |
| Ta2 | Rem | 0.01 | 0.01 | 0.005 | 0.02 | 0.02 | 0.005 | 0.08 | 0.02 | 0.01 | 0.0015 | 0.01 | |
| TaNb3 | Rem | 3.5 | 0.01 | 0.01 | 0.005 | 0.02 | 0.02 | 0.005 | 0.02 | 0.01 | 0.0015 | 0.01 | |
| TaNb20 | Rem | 17.023.0 | 0.01 | 0.01 | 0.005 | 0.02 | 0.02 | 0.005 | 0.02 | 0.01 | 0.0015 | 0.01 | |
| Ta2.5W | Rem | 0.005 | 0.003 | 0.002 | 3.0 | 0.006 | 0.002 | 0.04 | 0.015 | 0.005 | 0.0015 | 0.006 | |
| Ta10W | Rem | 0.005 | 0.003 | 0.002 | 11 | 0.006 | 0.002 | 0.04 | 0.015 | 0.005 | 0.0015 | 0.006 | |
| Type | Ultimate Tensile Strength min.psi (Mpa) | Yeild Strength min.psi (Mpa) | Elongation, % (min) |
|---|---|---|---|
| R05200 / R05400 | 25,000(172) | 15,000(103) | 25 |
| R05252 | 40,000(276) | 20,000(138) | 20 |
| R05255 | 70,000(482) | 55,000(379) | 20 |
| R05240 | 35,000(241) | 15,000(103) | 25 |
At Tanvir Nickel Alloys, we take pride in being the largest supplier, exporter, and manufacturer of Tantalum Round Bar in Cairo, Egypt, providing cutting-edge solutions for all your piping needs. Our state-of-the-art production plants are strategically located in the Egypt, allowing us to maintain a vast inventory of over 16,000 tons of premium-quality materials readily available in stock. We are dedicated to delivering superior products and services, ensuring reliability and excellence for our global clientele.
Contact us to get a quick quote for your requirement.
Tantalum Round Bars are extensively utilized in chemical processing equipment, such as heat exchangers, reactors, and vessels, thanks to their excellent corrosion resistance. They play a crucial role in electronics for capacitors, semiconductors, and components in high-temperature furnaces. In the medical field, tantalum bars are favored for surgical implants and instruments due to their biocompatibility. They also find applications in aerospace, defense, and nuclear industries, where strength, heat resistance, and corrosion resistance are vital. Additionally, tantalum bars are employed in various other high-performance applications.
