Incoloy 660 Sheets | High-Performance Heat & Corrosion Resistance Alloy
Facing extreme thermal cycling and oxidative environments, industries have turned to the remarkable capabilities of Incoloy 660 Sheets. Aurico Alloys LLP supplies these premium sheets, trusted by chemical, oil & gas, marine, pharmaceutical, and power generation sectors for demanding applications requiring excellent corrosion and heat resistance coupled with mechanical durability.
Table of Contents:
Why Choose Incoloy 660 Sheets?
Incoloy 660 (UNS S66286, AMS 5525) is a nickel-chromium-iron alloy engineered to withstand aggressive high-temperature oxidation, carburization, and thermal fatigue up to 1150°C. Its superior resistance against scaling and cracking makes it ideal for furnace components, heat exchangers, and reformers.
The alloy's high chromium and nickel content, along with its mechanical robustness, allow it to resist corrosion in oxidizing and reducing environments alike. This makes Incoloy 660 sheets a preferred choice over conventional stainless steels or other nickel alloys for sustained industrial performance.
Aurico Alloys LLP offers Incoloy 660 Sheets with full AMS 5525 certification, mill test reports, and complete traceability. Our stock supports quick delivery and customization for worldwide projects and provide trusted quality assurance for fabricators and engineers.
Aurico Alloys LLP provides Inconel 625 LCF Sheets with complete certification per AMS 5525 and ASME SB443 standards, ensuring full traceability and conformity to strict quality controls. Our flexible inventory supports quick order fulfillment and customized dimensions suitable for complex industrial fabrication.
High-quality Incoloy 660 Sheets ready for industrial use.
Specification Overview
| Supplier & Manufacturer | Aurico Alloys LLP |
|---|---|
| Grade | Incoloy 660 (UNS S66286) |
| Standards | AMS 5525, ASME SB163, DIN 1.4980 |
| Thickness Range | 0.5 mm – 25 mm |
| Width Range | 10 mm – 1500 mm |
| Finishes | Hot rolled, cold rolled, annealed, pickled |
| Forms | Sheets, plates, strips |
| Certification | ASTM/ASME certified, full MTC, RoHS/REACH compliant |
Equivalent Grades & Standards
| Property | Value |
|---|---|
| UNS number | S66286 |
| Density | 7.94 g/cm3 |
| Melting range | 1371-1427 °C |
| Plate, sheet and strip specification | AMS 5525 / 5858 |
Identifiers and physical constants for Incoloy 660 (A286). A dash means no such designation is published for this grade.
Stock & Product Availability
Aurico Alloys LLP maintains an extensive inventory of Incoloy 660 Sheets ready for prompt worldwide dispatch, suitable for the chemical, oil & gas, marine, pharmaceutical, and power industries, with options for custom cutting and finishing.
Mechanical Properties
| Property | Typical Values |
|---|---|
| Tensile Strength (MPa) | 690 – 750 |
| Yield Strength (0.2%, MPa) | 380 – 460 |
| Elongation (%) | 30 – 45 |
| Service Temperature (°C) | Up to 1150 |
Applications & Industry Benefits
- Heat exchangers and superheaters in power and chemical plants
- Gas turbine components exposed to thermal cycling and oxidation
- Marine hardware exposed to seawater and salt fog corrosion
- Furnace parts and radiant tubes in thermal processing
- High-strength corrosion-resistant equipment in oil & gas
Frequently Asked Questions
Global Export Destinations
We ship worldwide from Mumbai. See every destination we export to on our export markets page.
Domestic Supply Network
We deliver across India from our Mumbai stockyard. See every city we supply on our supply locations page.
Conclusion
Aurico Alloys LLP’s Incoloy 660 Sheets deliver trusted, certified performance for demanding applications requiring high-temperature oxidation and carburization resistance in chemical, oil & gas, marine, pharma, and power industries. Are you ready to enhance your critical projects with Aurico’s superior Incoloy 660 Sheets?