Boikanyo Metals is a trusted manufacturer and supplier of Tantalum R05240 Sheets and Plates, proudly based in Cape Town, South Africa. They specialize in providing top-notch materials that are perfect for critical industrial and scientific applications. These sheets and plates are highly sought after for their remarkable corrosion resistance, impressive melting point, and exceptional mechanical strength. Boikanyo is committed to maintaining precise manufacturing standards, ensuring that their Tantalum R05240 Sheets and Plates meet international quality benchmarks for use in various sectors, including chemical processing, aerospace, medical, and electronics.
The Tantalum R05240 Sheets and Plates are made from a tantalum-tungsten alloy that contains about 2.5% tungsten. This composition significantly boosts their mechanical properties and corrosion resistance compared to pure tantalum. They boast a high melting point of around 3017°C, excellent ductility, and good tensile strength ranging from 240 to 550 MPa. The alloy is also stable and performs well even in extreme temperatures and harsh corrosive environments, particularly against strong acids like hydrochloric and sulfuric acid.
| Standard Specifications | ASTM B708, ASME SB708 / ASTM F 560 |
| Thickness | 0.5 mm – 30 mm |
| Width | 10mm – 2500mm |
| Length | As Your Required |
| Hardness | Soft, Hard, Half Hard, Quarter Hard, Spring Hard etc. |
| Types | Coils, Foils, Rolls, Plain Sheet, Shim Sheet, Perforated Sheet, Chequered Plate, Strip, Flats, Blank (Circle), Ring (Flange) etc. |
| Purity | ≥99.9% or 99.95% |
| Grade | R05200, R05400, R05255, R05252, R05240 |
| C | O | N | H | Fe | Mo | Nb | Ni | Si | Ti | W | Ta |
| 0.010 | 0.015 | 0.010 | 0.0015 | 0.010 | 0.020 | 0.100 | 0.010 | 0.005 | 0.010 | 9.0 – 11.0 | Remainder |
| Dimension | Ultimate Tensile Strength, min, psi (MPa) | Yield Strength, min, psi (MPa) (2 % Offset) | Elongation, min, % |
| < 0.125″ (3.175mm) | 70000 (482) | 60000 (414) | 15 |
| ≥0.125″ (3.175mm) | 70000 (482) | 55000 (379) | 20 |
At Themban Nickel Alloys, we take pride in being the largest supplier, exporter, and manufacturer of Tantalum R05240 Sheets and Plates in Cape Town , South Africa, providing cutting-edge solutions for all your piping needs. Our state-of-the-art production plants are strategically located in the Cape Town, 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.
These Tantalum R05240 Sheets and Plates find extensive use in heat exchangers, evaporators, chemical process vessels, electronic components, and parts for high-temperature furnaces. Their outstanding durability, chemical inertness, and ability to endure tough conditions make them a go-to choice for demanding applications in industries like aerospace, laboratories, and beyond.
