Boikanyo Flanges is a reputable manufacturer and supplier of Titanium Gr 5 Flanges, proudly based in Cape Town, South Africa. They specialize in delivering top-notch flanging solutions tailored for demanding industrial applications. Titanium Grade 5 (Ti-6Al-4V) is a high-quality titanium alloy celebrated for its remarkable strength, lightweight nature, and exceptional resistance to corrosion. Boikanyo’s Titanium Gr 5 Flanges are meticulously engineered to comply with international standards, guaranteeing leak-proof connections, precise dimensions, and enduring performance across marine, chemical, aerospace, and power generation sectors.
These flanges are made up of about 90% titanium, 6% aluminum, and 4% vanadium, which gives them an impressive tensile strength of around 895 MPa. The alloy is known for its excellent fatigue and creep resistance, outstanding corrosion resistance in both oxidizing and chloride-rich environments, and stability across a broad temperature range. Additionally, these flanges boast good weldability, a low density, and a high strength-to-weight ratio, making them ideal for critical piping and pressure systems.
| Specifications | : | ASTM B381 / ASME SB381 |
| Size | : | 1/2″NB TO 60″NB |
| Standards | : | ANSI/ASME B16.5, B 16.47 Series A & B, B16.48, BS4504, BS 10, EN-1092, DIN, etc. |
| Class / Pressure | : | 150#, 300#, 600#, 900#, 1500#, 2500#, PN6, PN10, PN16, PN25, PN40, PN64 etc. |
| Standard | : | ANSI Flanges, ASME Flanges, BS Flanges, DIN Flanges, EN Flanges, etc. |
| Grade | Ti | C | Fe | H | N | O | Al | V |
| Ti Grade5 | 90 min | – | 0.25 max | – | – | 0.2 max | 6 min | 4 min |
| Element | Density | Melting Point | Tensile Strength | Yield Strength (0.2%Offset) | Elongation |
| Titanium Gr. 5 | 4.43 g/cm3 | 1632 °C (2970 °F) | Psi – 138000 , MPa – 950 | Psi – 128000 , MPa – 880 | 14 % |
At Themban Nickel Alloys, we take pride in being the largest supplier, exporter, and manufacturer of Titanium Grade 5 Flanges 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.
Titanium Gr 5 Flanges find extensive use in offshore oil and gas pipelines, chemical processing facilities, desalination plants, marine equipment, and aerospace assemblies. They are also utilized in power generation systems and high-performance industrial piping networks. With their unique blend of strength, corrosion resistance, and reliability, these flanges ensure a long service life, require minimal maintenance, and support safe, efficient operation even in the toughest conditions.
