At Themba Nickel Alloys, based in Cape Town, Cape Town, we pride ourselves on being a top-notch manufacturer and supplier of high-quality Hastelloy Forged Fittings. These fittings are crafted for outstanding performance in tough environments where corrosion and high temperatures are a concern. Known for their remarkable strength and durability, our fittings resist chemical attacks, ensuring they operate reliably even in the most demanding industrial settings. We utilize cutting-edge forging techniques and maintain strict quality control to guarantee precision and consistency, all while adhering to international standards. Our Hastelloy Forged Fittings are trusted across various sectors, including chemical processing, power generation, and aerospace, making us a go-to provider for high-performance nickel-based alloy piping solutions.
The composition of our Hastelloy Forged Fittings includes about 60% nickel, 16% molybdenum, and 22% chromium, along with small amounts of iron, tungsten, and cobalt. This unique blend gives them excellent resistance to oxidation, pitting, and crevice corrosion, even in harsh chemical and high-temperature conditions. Mechanically, these fittings boast a tensile strength of around 790 MPa, a yield strength of 355 MPa, and impressive ductility. Their ability to withstand high temperatures, combined with toughness and corrosion resistance, ensures they perform reliably in extreme operating conditions.
| Specifications | ASTM B366/ ASME SB366 |
|---|---|
| Size | Seamless Butt Weld Fittings : 1/2″ – 10″ Welded Butt Weld Fittings : 1/2″ – 48″ |
| Dimensions | ASME/ANSI B16.9, ASME B16.28, MSS-SP-43, BS4504, BS4504, BS1560, BS10 |
| Thickness | SCH10, SCH20, SCH30, STD SCH40, SCH60, XS, SCH 80, SCH 100, SCH 120, SCH 140, SCH 160, XXS available with NACE MR 01-75 |
| Connection | Welding |
| Bending Radius | R=1D, 2D, 3D, 5D, 6D, 8D, 10D or Custom |
| Manufacturing process | Push, Press, Forge, Cast, etc. |
| Specialized manufacturer of | 90º Elbows, 45º Elbows, Tees, Cross, Reducer, Pipe Cap, Stub End, Pipe Bend |
| Grade | C | Mn | Si | S | Co | Ni | Cr | Fe | Mo | P |
| C276 | 0.010 max | 1.00 max | 0.08 max | 0.03 max | 2.50 max | 50.99 min* | 14.50 – 16.50 | 4.00 – 7.00 | 15.00 – 17.00 | 0.04 max |
| C22 | 0.010 max | 0.50 max | 0.08 max | 0.02 max | 2.50 max | 50.015 min* | 20.00 – 22.50 | 2.00 – 6.00 | 12.50 – 14.50 | 0.02 max |
| Element | Density | Melting Point | Tensile Strength | Yield Strength (0.2%Offset) | Elongation |
| Hastelloy C276 | 8.89 g/cm3 | 1370 °C (2500 °F) | Psi – 1,15,000 , MPa – 790 | Psi – 52,000 , MPa – 355 | 40 % |
| Hastelloy C22 | 8.69 g/cm3 | 1399 °C (2550 °F) | Psi – 1,00,000 , MPa – 690 | Psi – 45000 , MPa – 310 | 45 % |
At Themban Nickel Alloys, we take pride in being the largest supplier, exporter, and manufacturer of Hastelloy Forged Fittings 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.
Hastelloy Forged Fittings are essential in industries that demand exceptional corrosion resistance and mechanical strength. They’re commonly found in chemical processing plants for pipelines, valves, elbows, and tees that come into contact with acidic and oxidizing substances. In the power generation sector, you’ll find them in heat exchangers, boilers, and high-temperature piping systems. They also serve important roles in marine environments, aerospace applications, and pollution control equipment. With their durability, high-temperature resilience, and corrosion protection, Hastelloy Forged Fittings are the perfect choice for critical industrial and engineering needs.