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Hastelloy C276 is a nickel-molybdenum-chromium superalloy known for its exceptional corrosion resistance in various aggressive environments. This versatile alloy is commonly used in various industries, including chemical processing, petrochemicals, pollution control, pulp and paper, and waste treatment. Hastelloy C276 pipe fittings play a crucial role in ensuring the integrity and reliability of piping systems in these demanding applications.
Hastelloy C276 comprises nickel, molybdenum, chromium, iron, and other trace elements. Its unique combination of alloying elements provides remarkable resistance to corrosion, pitting, stress corrosion cracking, and crevice corrosion. The alloy exhibits high mechanical strength and excellent fabricability, making it suitable for various applications.
Hastelloy C276 pipe fittings are manufactured through various processes, including forging, machining, and welding. Forging is a common method to shape the fittings, ensuring high strength and uniformity. Machining is employed to achieve precise dimensions, and welding is used to join different components, creating complex fittings.
Explore the corrosion-resistant excellence of Hastelloy C276 pipe fittings through a comprehensive chemical composition table overview.
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 |
Hastelloy C276 pipe fittings showcase a robust chemical composition, delivering corrosion resistance and reliability in applications.
Hastelloy C276 pipe fittings possess mechanical, thermal, and corrosion-resistant properties that make them suitable for demanding applications across various industries. Here are some key properties of Hastelloy C276 pipe fittings:
Uncover the strength and durability of Hastelloy C276 pipe fittings through a detailed mechanical properties table overview.
Element | Density | Melting Point | Tensile Strength | Yield Strength (0.2%Offset) | Elongation |
C276 | 8.89 g/cm3 | 1370 °C (2500 °F) | Psi – 1,15,000 , MPa – 790 | Psi – 52,000 , MPa – 355 | 40 % |
Hastelloy C276 pipe fittings exhibit exceptional mechanical properties, ensuring longevity and reliability in diverse industrial applications.
Explore the foundational characteristics of Hastelloy C276 pipe fittings through an insightful physical properties table overview.
Density | lb/in³ | 0.321 |
g/cm³ | 8.89 | |
Specific Heat | Btu/lb•°F | 0.102 |
J/kg•°C | 427 | |
Melting Range | °F | 2415-2500 |
°C | 1325-1370 | |
Thermal Conductivity | Btu•in/ft²•h•°F | 67.9 |
W/m•°C | 427 | |
Young's Modulus | 103 ksi | 29.8 |
GPa | 205 | |
Shear Modulus | 103 ksi | 11.4 |
GPa | 79 | |
Permeability | 200 oersted (15.9 kA/m) | 1.0002 |
Poisson's Ratio | 0.307 |
Hastelloy C276 pipe fittings boast outstanding physical properties, ensuring suitability for diverse applications with enduring reliability.
Hastelloy C276 pipe fittings are essential components in industries where corrosion resistance is paramount. Their ability to withstand harsh environments and aggressive chemicals makes them a reliable choice for critical applications. Whether in chemical processing, petrochemical, pollution control, pulp, and paper, or waste treatment, the use of Hastelloy C276 pipe fittings contributes to piping systems' overall efficiency and longevity in challenging conditions.
Hastelloy C276 Pipe Fittings Start From Rs. 120/Kilogram To Rs. 400/Kilogram
Yes, Hastelloy C276 Pipe Fittings are highly corrosion resistant due to its alloying elements nickel, molybdenum, and chromium. It's resistant to both oxidizing and reducing environments, making it suitable for harsh chemical and corrosive applications. They are also resistant to localized corrosion, including pitting, crevice corrosion and stress corrosion cracking.
Hastelloy C276 is a corrosion-resistant alloy, and it is highly resistant to rust. The alloying elements nickel, molybdenum, and chromium provide excellent resistance to both oxidizing and reducing environments. However, it is important to note that any material can rust if the conditions are severe enough, and if the alloy is not properly maintained or protected.
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