Boikanyo Metals is a reliable manufacturer and supplier of Tantalum R05255 Sheets and Plates, proudly based in Cape Town, South Africa. They specialize in providing top-notch materials that cater to the rigorous demands of both industrial and scientific applications. These sheets and plates are highly regarded for their outstanding corrosion resistance, impressive melting point, and remarkable mechanical strength, making them perfect for use in sectors like chemical processing, aerospace, electronics, and healthcare. Boikanyo is committed to delivering precision-engineered Tantalum R05255 products that adhere to international quality and purity standards.
The Tantalum R05255 Sheets and Plates are made from a tantalum-niobium alloy, which includes about 2.5% niobium. This composition boosts their ductility, toughness, and corrosion resistance compared to pure tantalum. They boast a high melting point of around 3017°C, a tensile strength ranging from 240 to 550 MPa, and exceptional resistance to strong acids like hydrochloric and sulfuric acid. These sheets and plates maintain their mechanical stability even at elevated temperatures and can be easily fabricated, cut, or welded for various specialized industrial uses.
| 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 R05255 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.
You’ll find Tantalum R05255 Sheets and Plates commonly used in chemical processing equipment, heat exchangers, reactor linings, medical implants, and electronic components. Their unique blend of corrosion resistance, high-temperature stability, and mechanical reliability guarantees a long service life, minimal maintenance, and safe, efficient performance, even in the most challenging industrial environments.
