Jyoti Steels is a reputable Hastelloy Forged Fittings manufacturer and supplier based in Mumbai, India. With an impeccable reputation for providing high-grade corrosion-resistant parts, the company caters to numerous industries such as chemical processing, petrochemicals, marine, and power generation. Jyoti Steels provides precision-made Hastelloy forged fittings that are renowned for their strength, durability, and reliability in harsh environments. Supported by state-of-the-art manufacturing plants and high quality standards, Jyoti Steels supplies forged fittings conforming to international specifications and endorsed by engineers and project managers to use in key applications across the globe.
Chemical Composition, Mechanical and Physical Properties:
Hastelloy Forged Fittings, particularly in C22 grade, generally consist of approximately 56% Nickel, 20–22.5% Chromium, 12.5–14.5% Molybdenum, 2–6% Iron, and 2.5–3.5% Tungsten, with trace elements such as Cobalt (up to 2.5%) and Manganese (up to 0.5%). They possess excellent tensile strength of about 690 MPa, yield strength of 283 MPa, and elongation of 45%. They possess a density of 8.69 g/cm³ and a melting point range of 1350–1400°C. With superior resistance to crevice corrosion, stress corrosion cracking, and pitting, Hastelloy forged fittings are suitable for extreme chemical and thermal 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 Jyoti Steels, we take pride in being the largest supplier, exporter, and manufacturer of Hastelloy Forged Fittings in Mumbai, India, providing cutting-edge solutions for all your piping needs. Our state-of-the-art production plants are strategically located in the India, 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 find extensive application in systems requiring resistance to severe corrosion and high mechanical stress. In chemical plants, they join piping systems conveying strong acids, solvents, and oxidizing agents. Offshore and marine applications utilize them in seawater piping systems subject to chlorides. They are also essential in power plants for high-temperature and high-pressure applications. In the food and pharmaceutical industries, these fittings find application in clean-in-place (CIP) systems because they are corrosion-resistant and hygienic. Due to their ruggedness and flexibility, they find themselves at the core of safe and leak-proof connections in aggressive service conditions.
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