Elvis Nickel Alloys is a top manufacturer and supplier of Hastelloy forged fittings in Houston, USA. We provide a wide array of forged elbows, tees, reducers, unions, and couplings designed to resist high pressure and harsh chemical environments. We precision-forged and machine each fitting to meet ASME and ASTM standards to strict specifications. Fabricated using corrosion-resistant Hastelloy alloys, these fittings are best suited for process piping systems where failure and leakage are not acceptable. For chemical, petrochemical, marine, or pharmaceutical applications, Elvis Nickel Alloys offers high-integrity Hastelloy forged fittings for high-demand fluid handling applications.
Hastelloy forged fittings are usually fabricated from C-276, C-22, or B-3 alloys that contain nickel (≥55%), molybdenum, chromium, and iron. These alloys provide resistance to acids, chlorides, and oxidizers. Mechanical strength is tensile strength of 100–125 ksi, yield strength of 40–60 ksi, and very good elongation (30–40%). Forging strengthens the material‘s grain structure, which enhances fatigue life and mechanical soundness in stress. Heat-treated fittings are tested according to ASTM B564 and B366, which allows it to perform well over the years in corrosive and elevated temperature service applications.
| 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 Elvis Nickel Alloys, we take pride in being the largest supplier, exporter, and manufacturer of Hastelloy Forged Fittings in Texas, USA, providing cutting-edge solutions for all your piping needs. Our state-of-the-art production plants are strategically located in the USA, 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‘s forged fittings are extensively applied in high-corrosive and high-pressure systems in the chemical, oil and gas, marine, and power industries. They join essential components of piping lines in acid tanks, boilers, reactors, and offshore platforms. Their superior corrosion resistance facilitates safe handling of aggressive fluids such as hydrochloric acid, sulfuric acid, and chlorine compounds. These fittings find excellent use in heat exchangers, pharmaceutical facilities, and desalination plants where mechanical stress and chemical exposure are recurrent. They provide leak-proof sealing in environments that require mechanical strength, chemical stability, and long service life.