Aerospace grade UNS N06601 (Inconel 601): High-performance aerospace alloy
Aerospace grade UNS N06601 (Inconel 601): High-performance aerospace alloy
In the aerospace industry, zero tolerance for error is paramount. As jet engines push the limits of thermal efficiency, the demand for high-performance alloys capable of withstanding extreme oxidation and mechanical stress is unprecedented.
Inconel 601 (UNS N06601 / 2.4851) has become the industry standard in aerospace engineering, providing crucial thermal stability for commercial and military aviation. As a specialized manufacturer, Gnee Steel offers aerospace-grade Inconel 601 that meets the most stringent international standards, ensuring safe and reliable performance on every flight.
Is Inconel 601 magnetic?
Inconel 601 sheets exhibit excellent oxidation and corrosion resistance over extremely high temperature ranges. It is non-magnetic and possesses excellent mechanical properties. Inconel 601 sheets have high strength, good processability, and weldability.
Inconel 601 Alloys Designations & Standard
| Forms | ASTM | ASME | DIN |
| Rod, Bar, Forged Stock & Wire | B 166 | SB 166 | 17742 177521775317754 |
| Sheet, Plate & Strip | B 168 | SB 168 | 17742 17750 |
| Pipe & Tubes | B 167
B 751 |
SB 167 SB 751 SB 775 SB 829 |
17751 |
Inconel 601 Equivalent Grades
| Standard | Werkstoff Nr. | UNS | JIS | BS | GOST | AFNOR | EN |
| Inconel 601 | 2.4851 | N06601 | NCF 601 | NA 49 | XH60BT | NC23FeA | NiCr23Fe |
601 Alloys Chemical Composition
| Element | Nickel, Ni | Chromium, Cr | Iron, Fe | Copper, Cu | Manganese, Mn | Carbon, C | Silicon, Si | Aluminum, Al | Nitrogen, N | Zirconium, Zr | Sulfur, S |
| Contents (%) | 58-63 | 21-25 | 15 | 1.0 | 1.0 | 1.0 | 1.0 | 0.80-1.70 | 0.020-0.070 | 0.070-0.25 | 0.015 |
Mechanical Properties of ASME SB 166 N06601 Inconel Alloys
| Element | Density | Melting Point | Tensile Strength | Yield Strength (0.2%Offset) | Elongations |
| Inconel 601 | 8.1 g/cm3 | 1411 °C (2571 °F) | Psi – 80,000 , MPa – 550 | Psi – 30,000 , MPa – 205 | 30% |
1. Advantages of Inconel 601 Sheets for the Aerospace Industry
Aerospace engineers choose UNS N06601 because of its unique self-healing alumina oxide layer formation capability. This gives it the following advantages:
Superior thermal fatigue strength: Withstands rapid heating and cooling cycles during jet engine ignition and high-altitude operation.
Oxidation resistance up to 1180°C: Protects critical components from the destructive effects of high-speed combustion gases.
Mechanical integrity: Maintains high tensile strength and creep rupture strength under extreme centrifugal forces and thermal loads.
🛠️ Consult Our Aerospace Engineers for Material Selection
2. Critical Components for the Aerospace Industry
Our Inconel 601 material is widely used in high-temperature components of modern aircraft:
Jet Engine Components: Combustion chamber liners, transition ducts, and diffuser assemblies.
Heat Shields: Protecting sensitive electronic equipment and fuselage structures from exhaust heat.
Ignition Components: Specialized 601 alloy bars used to manufacture high-durability spark plug electrodes.
Exhaust Systems: Turbocharger housings and exhaust pipes for high-performance piston engines.
3. Rigorous Quality Control and Full Traceability
In the aerospace industry, "documentation" is just as important as "metal." We implement rigorous quality control processes, including:
Standard Compliance: Fully compliant with AMS 5715 (bars/forgings) and AMS 5870 (plates/strips) standards.
Non-Destructive Testing (NDT): 100% ultrasonic testing (UT) and penetrant testing to ensure zero defects internally and on the surface.
Full Traceability: Each batch comes with a comprehensive factory test certificate (EN 10204 3.1), including chemical composition analysis, grain size verification, and mechanical property test results.
ISO 9001 / AS9100 Standards: Our production processes meet the highest global aerospace quality management system standards.
Gnee Steel 601 Alloy certificate
4. Why Choose Gnee Steel?
With a proven track record of supplying Tier 1 aerospace contractors, we offer:
Tier 1 Supplier Reliability: Consistent quality across batches, minimizing risk for your downstream processing.
Precision Machining: We utilize laser cutting and precision machining technologies to provide near-net-shape parts, thereby reducing material waste.
Global Export Advantage: Safe and professional packaging and priority logistics services ensure smooth delivery of products to Germany, Italy, France, and the United States.
🚀 Empowering Your Aerospace Innovation
Flight safety is paramount. Partner with suppliers who understand the precision and stringent requirements of the aviation industry.
View our quote for Uns N06601 for aerospace applications
Why Choose Gnee as Your Nickel-Based Alloy Supplier
✅ Over 18 years of export experience, products sold to more than 80 countries
✅ Certified by ISO, SGS, and BV
✅ Global inventory of Inconel, Hastelloy, Incoloy, and Monel alloy tubing, plates, and bars
✅ Custom processing services available – including cutting, polishing, CNC machining, and packaging
✅ Fast delivery within 7-15 days, supported by global logistics partners
📦 Packaging and Shipping
All Nickel Based Alloy products are packaged using the following methods:
Wooden pallets or crates
Moisture-proof packaging
Labels with furnace number, standard, and size labels
Shipped worldwide by sea, air, or express
About Gnee Steel
Gnee Steel is a professional manufacturer of nickel-based alloys, including Nickel 201, Nickel 202, Hastelloy C-276, Hastelloy C-22, Hastelloy B, Hastelloy C-4, Inconel 600, Inconel 625, Inconel 718, Inconel X-750, Incoloy 800, Incoloy 800H/HT, Incoloy 825, Monel 400, Monel K500, and other high-temperature alloy materials. We specialize in the production and sales of alloy materials. Gnee Steel's products are widely used in aerospace, chemical, power generation, automotive, nuclear energy, and other fields, and we can provide customized alloy material solutions according to customer needs. For inquiries about alloy material prices or customized alloy material solutions, please feel free to contact us via email at ss@gneemetal.com for a quote.
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Contact us for the latest export price quote for Inconel 601 metal
FAQ
Q: Do your products comply with AMS (Aerospace Materials Specification)?
A: Yes. Our Inconel 601 sheets, plates, and bars are manufactured to meet or exceed AMS 5870 and AMS 5715 standards, ensuring their suitability for aerospace flight hardware.
Q: Can you provide localized support for aerospace centers in Europe or South America?
A: Absolutely. We have extensive experience shipping to major aerospace clusters such as Toulouse (France), Hamburg (Germany), and São José dos Campos (Brazil), and offer comprehensive DDP/CIF support.
Q: What is your material traceability process?
A: We use a digital furnace number tracking system. Every piece of Inconel 601 product is tracked from initial melting to final cutting, and all documentation is archived for at least 10 years to meet your long-term audit requirements.
