Hastelloy C276 Coils are continuous lengths of flat metal strips manufactured from the Hastelloy C276 alloy, a nickel-molybdenum-chromium superalloy recognized for its outstanding corrosion resistance in harsh conditions. These coils are generally employed in applications demanding high strength, longevity, and resistance to a broad spectrum of corrosive materials, such as acids, chlorides, and seawater. Typical uses span the chemical processing, petrochemical, and waste treatment sectors, where Hastelloy C276 coils are shaped and fabricated into diverse components like heat exchangers, reactors, and piping systems.
| Standard | ASTM B575 / ASME SB575 |
|---|---|
| Thickness | 0.2mm – 5.0mm |
| Width | 3.2mm – 1500mm |
| Length | AS PER CUSTOMER’S REQUIREMENT |
| Test Certificate | Yes |
| Coils Hardness | Half Hard, Quarter Hard, Soft, Hard, Spring Hard |
| Value Added Services | Cutting, Beveling, Polishing, Threading, Destructive, Non Destructive, Ultrasonic Testing |
| Form | Coil / Strip |
| Make | Jindal, Bahru, Posco Korea, Posco Thainox, Columbus, Acerinox, Aperam, Tisco, Nisshin, Nippon And Many More Mills. |
| Grade | C | Mn | Si | S | Co | Ni | Cr | Fe | Mo | P |
| Hastelloy 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 |
| 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 % |
At Sumakhsteel, we are proud to stand as the largest supplier and manufacturer in the USA, delivering advanced solutions for every piping requirement you have. Backed by cutting-edge manufacturing facilities strategically positioned across the USA, we maintain an extensive stock of more than 25,000 tons of top-grade materials ready and available.
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Wij leveren deze Hastelloy C276 Coils conform DIN, ISO, JIS of ANSI Standard.
Hastelloy C276 Coils serve applications as varied as the industries they support, driven mainly by the aerospace, railway, construction and automotive sectors along with petrochemical, nuclear, medical, Oil & Gas, Chemical, Pharmaceutical, Food & Beverage, Nuclear, Thermal Power plants, Paper and Pulp, marine and mining, etc.
Corrosion Resistance: Assess the particular corrosive setting the coils will encounter and verify that Hastelloy C276’s resistance aligns with the demands for enduring the chemicals, temperatures, and conditions that are present.
Coil Thickness and Width: Select the suitable thickness and width of coils according to the structural needs and dimensions of the components or equipment being manufactured.
Surface Finish: Take into account the preferred surface finish of the coils, whether smooth or textured, depending on the intended use and aesthetic preferences.
Mechanical Properties: Evaluate the mechanical characteristics such as tensile strength, yield strength, and elongation to verify that Hastelloy C276 coils satisfy the structural and performance demands of the application.
Coil Form: Identify whether flat coils, slit coils, or oscillate wound coils are needed based on the particular manufacturing and installation requirements of the application.
No Hastelloy C276 coils will not rust. Thanks to their makeup of nickel, chromium, and molybdenum, they offer strong resistance to corrosion, rust included. This alloy delivers superb defense against a range of corrosive conditions, which makes Hastelloy C276 a perfect pick for applications where resisting corrosion is essential.
Hastelloy C276 coils are less prone to galvanic corrosion than many other metals due to their high nickel content, which reduces galvanic coupling with other metals. Nevertheless, under specific conditions where Hastelloy C276 contacts dissimilar metals within a conductive electrolyte, galvanic corrosion can still take place. Adequate insulation or selecting compatible materials can help reduce this risk.
Hastelloy C276 coils are chosen mainly for their outstanding resistance to corrosion in harsh conditions rather than for structural uses. Although they offer high mechanical strength and durability, they are generally not selected for structural purposes because of considerations like cost and the availability of alternative materials that are better suited to structural applications, such as carbon steel or stainless steel. Nevertheless, Hastelloy C276 coils can be employed in structural components that demand both corrosion resistance and moderate structural support, as long as appropriate engineering considerations are accounted for.
When installing Hastelloy C276 coils, there are several important factors to consider. First, confirm suitability for the particular application and setting, since Hastelloy C276 is well known for withstanding corrosion and elevated temperatures. Correct handling and installation methods are essential to preserve its integrity and performance. Careful attention during welding and joining operations is critical to avoid contamination and retain its corrosion-resistant qualities. Moreover, following manufacturer instructions and industry standards is necessary for safe and successful installation. Periodic inspection and upkeep are advised to extend the service life and maximize the performance of Hastelloy C276 coils.
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