Boikanyo Metals is a reputable manufacturer and supplier of Tantalum R05255 Bars, proudly based in Cape Town, South Africa. They specialize in providing top-notch tantalum products designed for high-performance industrial applications. Tantalum R05255 is a premium-grade tantalum known for its remarkable corrosion resistance, high melting point, and exceptional chemical stability. The Tantalum R05255 Bars from Boikanyo are meticulously engineered to meet international standards, guaranteeing consistent dimensions, durability, and reliable performance across various sectors, including chemical processing, aerospace, electronics, and medical industries.
These bars are made from high-purity tantalum, typically exceeding 99.95%, which gives them outstanding resistance to harsh acids like hydrochloric, nitric, and sulfuric acid. They also boast good ductility, moderate tensile strength, and excellent resistance to pitting and crevice corrosion. Plus, they maintain stability even at high temperatures and can be easily fabricated, machined, or welded for specialized applications, making them ideal for critical industrial environments.
| Diameter | 1 inch ~ 8 inch |
| Length | < 10 feet |
| Material | Pure tantalum: R05200, R05400; |
| Tantalum Niobium Rod / Bar R05240 (Ta-40Nb); | |
| Tantalum Tungsten Rod / Bar R05252 (Ta-2.5W), R05255 (Ta-10W). | |
| Standard | ASTM B 365-98 |
| Purity | ≥99.95% |
Element | R05200 (%,Max) | R05400 (%,Max) |
C | 0.01 | 0.01 |
O | 0.015 | 0.03 |
N | 0.01 | 0.01 |
H | 0.0015 | 0.0015 |
Fe | 0.01 | 0.01 |
Mo | 0.02 | 0.02 |
Nb | 0.1 | 0.1 |
Ni | 0.01 | 0.01 |
Si | 0.005 | 0.005 |
Ti | 0.01 | 0.01 |
W | 0.05 | 0.05 |
At Themban Nickel Alloys, we take pride in being the largest supplier, exporter, and manufacturer of Tantalum R05255 Bars 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.
Tantalum R05255 Bars find extensive use in chemical processing equipment, heat exchangers, electronic components, aerospace systems, and medical devices. Their unique blend of corrosion resistance, high-temperature stability, and mechanical reliability ensures a long service life, minimal maintenance, and top-tier performance in highly aggressive and demanding industrial settings.