Inconel 601 (UNS N06601) Plate Guide: Specs, Density & 1180°C Properties
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What are the properties of Inconel 601 alloy?
The most outstanding property of Inconel 601 alloy is its excellent resistance to high-temperature oxidation. In addition, this alloy also has good resistance to water corrosion, high mechanical strength, and is easy to form, process, and weld.

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What is the yield strength of Inconel 601?
The high chromium and nickel content gives it excellent oxidation resistance while maintaining high strength. The overall mechanical and physical properties of Inconel 601 are as follows: Tensile strength: 110,000 psi (760 MPa); Yield strength: 65,300 psi (450 MPa).

In the realm of high-performance nickel-based alloys, Inconel 601 (UNS N06601 / 2.4851) stands out as a preferred material due to its superior performance under extreme thermal conditions. Whether you are an engineer designing industrial furnaces or a purchasing manager seeking competitive ex-factory prices, understanding the technical characteristics of this alloy is crucial.
As a Tier 1 Inconel 601 manufacturer, Gnee Steel offers this comprehensive guide to help you evaluate the material properties and industrial advantages of 601 alloy plates.
Get a Factory-Direct Quote for Inconel 601 Plates
1. What is Inconel 601 (UNS N06601)?
Inconel 601 is a nickel-chromium-iron alloy with the addition of essential aluminum. This unique chemical composition gives it exceptional resistance to high-temperature oxidation and various industrial corrosions.
Our sheets are manufactured strictly according to ASTM B168 standards, ensuring batch consistency and structural integrity to meet the needs of critical applications.

2.Chemical Composition of Inconel Alloy 601 Sheet & Plate
The secret to the superior performance of 601 alloy lies in the precise balance of its elements. The aluminum content allows a tightly adhered oxide layer to form on the alloy surface, thus preventing peeling.
| Grade | C | Mn | Si | S | Cu | Fe | Ni | Cr |
| Inconel 601 | 0.10 max | 1.00 max | 0.5 max | 0.015 max | 1 max | Bal | 58 – 63 | 21 – 25 |
3.Mechanical Properties of Inconel 601 Sheet & Plates
Understanding the density and mechanical limits of Inconel 601 is crucial for structural calculations in aerospace and petrochemical engineering.
| Density | Melting Point | Tensile Strength | Yield Strength (0.2%Offset) | Elongation |
| 8.1 g/cm3 | 1411 °C (2571 °F) | Psi – 80,000 , MPa – 550 | Psi – 30,000 , MPa – 205 | 30 % |
📥 Download Inconel 601 Technical Data Sheet PDF
4. Core Advantage: 1180°C Oxidation Resistance
A major pain point for industrial furnace components is oxidation and scaling at temperatures above 1000°C. Inconel 601 alloy performs exceptionally well at temperatures up to 1180°C (2150°F).
Even under harsh thermal cycling conditions, its protective alumina (Al₂O₃) layer remains stable. This results in a longer service life for the following components:
Radiant tubes and furnace lining.
Annealing trays and baskets.
Gas turbine components.
Thermal reactors in chemical processing.




5. Why Choose Our ASTM B168 Inconel 601 Aluminum Sheets?
As a reliable global supplier, Gnee Steel is committed to achieving the perfect balance between high-end quality and highly competitive factory prices.
Standard Compliance: Fully compliant with ASTM B168 and ASME SB168 standards.
Full Traceability: Every shipment comes with a factory test certificate (EN 10204 3.1 MTC).
Custom Processing: We offer precision cutting services (laser cutting, waterjet cutting, plasma cutting) to meet the precise dimensions required for your projects.
In Stock: We maintain a large stock of sheets from 2mm to 20mm in thickness, enabling fast shipping to Germany, Italy, Brazil, and worldwide.

Gnee Steel 601 plate EN 10204 3.1 MTC
📦 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

Gnee Steel inconel 601 plate packing
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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@gneesteel.com for a quote.
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FAQ
Q: What is the difference between Inconel 600 and 601 sheets?
A: Inconel 601 has an added aluminum, giving it excellent oxidation resistance at temperatures above 1000°C; while Inconel 600 focuses more on corrosion resistance in aqueous and alkaline environments.
Q: Can you provide third-party testing (TPI)?
A: Yes. We regularly collaborate with organizations such as SGS, TUV, and BV to provide witnessed testing and 3.2 certification for large EPC projects.
Q: Do you offer bulk discounts?
A: Of course. As a factory direct supplier, we offer tiered wholesale prices for large industrial orders and long-term supply contracts.
Q: What is the difference between Inconel 600 and Inconel 601?
A: Inconel 600 boasts excellent tensile strength and resistance to stress corrosion cracking, making it ideal for high-stress environments. Inconel 601 has slightly lower tensile strength, but due to its aluminum content, it offers excellent oxidation resistance.
Q: Is Inconel 601 magnetic?
A: Inconel 601 sheets exhibit good oxidation and corrosion resistance over extremely high temperature ranges. It is non-magnetic and possesses excellent mechanical properties. Inconel 601 sheets are high-strength, easy to process, and weld.
Q: How is the processability of Inconel 601?
A: It exhibits good water and corrosion resistance, high mechanical strength, and is easy to form, process, and weld. These properties make Inconel 601 a widely used material in heat treatment, chemical processing, pollution control, aerospace, and power generation.
Q: What is the yield strength of Inconel 601?
A: The high chromium and nickel content gives Inconel 601 excellent oxidation resistance while maintaining high strength. The overall mechanical and physical properties of Inconel 601 include: tensile strength: 110,000 psi (760 MPa); yield strength: 65,300 psi (450 MPa).





