Alloy 600 / UNS N06600
Nickel-chromium alloy valued for oxidation resistance, strength and stability across a wide temperature range.
Request Alloy 600 QuoteAlloy 600 Can Be Supplied in Multiple Forms.
UNS N06600 can be reviewed in different product forms to match fabrication, machining and project requirements. Final availability depends on specification, dimensions, heat-treatment condition, quantity and inspection requirements.

Bar & Rod
Forged, rolled, peeled and machined bar supplied to project dimensions and finishing requirements.
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Pipe & Tube
Seamless pipe, straight tube and U-bend tube for process, pressure and heat-transfer service.
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Sheet & Plate
Plate and sheet for pressure equipment, vessels, exchangers, high-temperature service and fabrication.
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Wire
Alloy wire for welding, springs, heating, forming and engineered applications.
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Strip
Cold-rolled and precision strip for heat-resistant, electrical, spring and specialty component applications.
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Forgings
Custom forged bars, rings, blanks and near-net components for demanding mechanical and thermal service.
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Welding Materials
Nickel and nickel-alloy welding wire and specialty welding materials for compatible fabrication and repair.
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Machined Parts
Drawing-based components with material traceability, machining control and inspection support.
Request this form →Overview & Key Features
Alloy 600 combines high nickel content with chromium for resistance to many corrosive media and high-temperature oxidation. Typical uses span heat treatment, chemical processing, furnace components, power equipment and industrial heating systems.
Applications
Furnace fixtures, heat-treatment equipment, chemical processing, heat exchangers, industrial heating components and selected power-generation service.
Supply & Quality Support
Supply can be reviewed for required product standard, dimensions, heat-treatment condition, inspection, testing, traceability and export documentation.
Composition, Mechanical Properties & Product Standards
Description
Specifications
| UNS | W.Nr |
| N06600 | 2.4816 |
| Grade | % | Ni | Cr | Fe | C | Mn | Si | Cu | P | S |
| 600 | Min | 72 | 14 | 6 | ||||||
| Max | 17 | 10 | 0.15 | 1 | 0.5 | 0.5 | 0.015 | 0.015 |
| Tensile Strength σb/MPa | Yield Strength σp0.2/MPa | Elongation σ5 /% |
| 585 | 240 | 30 |
| Bar | Forging | Sheet/Strip | Wire | Pipe |
| ASTM B166 | ASTM B366 | ASTM B168 | ASTM B166 | ASTM B167 ASTM B163 ASTM B516 ASTM B517 |