Comprehensive specifications for Inconel 601 Alloy Rings

Comprehensive specifications for Inconel 601 Alloy Rings
Inconel 601 (UNS N06601) rings are a high-performance nickel-chromium alloy known for its excellent high-temperature strength, oxidation resistance (up to 2200°F/1200°C), and carburization resistance. Its typical composition is approximately 58-63% nickel, 21-25% chromium, and 1-1.7% aluminum, with the main applicable standard being ASTM B168/ASME SB168 for flat products. This alloy provides high mechanical strength for components in high-temperature and corrosive environments, such as furnaces and chemical processing equipment.
What are the characteristics of Inconel 601 alloy?
A prominent feature of INCONEL 601 alloy is its excellent resistance to high-temperature oxidation. The alloy also possesses good resistance to aqueous corrosion, high mechanical strength, and is easy to form, machine, and weld.

Inconel 601 Ring Specification
Nickel Alloy 601 Forged Rings Standards
Inconel 601
UNS N06601
WNR 2.4851
Inconel 601 Ring Size
Outer diameter: 145 to 3000 mm
Thickness: 300 mm
End face height: up to 49 inches
Ring weight: 60,000 pounds
Forging Method
Die forging/Upset forging
Open die forging/Closed die forging
Cold forging/Hot forging
Impression die forging
Packaging
Wooden crates
Plastic packaging
Cardboard boxes
Inconel 601 Plate Cut Rings Finish
Forged black
Precision machining
Inconel Alloy 601 Socket Ring Testing
Heat treatment
Non-destructive testing/Material composition analysis
Ultrasonic testing
Liquid penetrant testing
Quality assurance
Nickel Alloy 601 Forged Rings Size Chart
| Ring Diameter (inches) | Thickness (inches) |
|---|---|
| 5.25 | 0.75 |
| 6.75 | 1.25 |
| 8.10 | 0.90 |
| 9.50 | 1.00 |
| 10.25 | 1.50 |
UNS N06601 Rolled Rings Weight Chart
| Ring Diameter (inches) | Thickness (inches) | Weight (lbs) | Weight (kg) |
|---|---|---|---|
| 3.00 | 0.50 | 2.50 | 1.14 |
| 4.00 | 0.75 | 5.50 | 2.49 |
| 5.00 | 1.00 | 9.00 | 4.08 |
| 6.00 | 1.25 | 13.50 | 6.12 |
| 8.00 | 1.50 | 20.00 | 9.07 |
WNR 2.4851 Seal Rings Temprature Rating
| Temperature Rating (°F) | Temperature Rating (°C) | Environment |
|---|---|---|
| Up to 1,800 | Up to 982 | Oxidizing Environments |
| Higher than 1,800 | Higher than 982 | Non-Oxidizing Atmospheres |
| 1,800 – 2,000 | 982 – 1,093 | Solution Annealing |
Types of Inconel 601 Rings

Nickel Alloy 601 Forged Rings

UNS N06601 Rolled Rings

WNR 2.4851 Seal Rings

Ferrochronin 601 Plate Cut Rings

Inconel Alloy 601 Socket Ring

Pyromet 601 Hot Forged Rings

Inconel 601 Seamless Rolled Ring

Custom Nicrofer 601 Ring
Inconel 601 vs 600
| Property | Inconel 601 | Inconel 600 |
|---|---|---|
| Chemical Composition | Ni: 58-63%, Cr: 21-25%, Fe: 5-10%, Al: 1-1.5%, Ti: 3-4.5% | Ni: 72-78%, Cr: 14-17%, Fe: 6-10% |
| Oxidation Resistance | Excellent at high temperatures up to 2200°F (1200°C) | Good but lower than 601, up to 2000°F (1093°C) |
| High-Temperature Strength | Good | Good |
| Applications | Aerospace, heat treatment, chemical processing | Chemical processing, heat exchangers, nuclear reactors |
| Formability | Good | Excellent |
| Corrosion Resistance | Good | Good |
Equivalent standards for Ferrochronin 601 sheet metal cutting rings
| Standard | Equivalent |
|---|---|
| UNS | N06601 |
| WNR | 2.4851 |
| AMS | 5540 |
| DIN | 2.4851 |
| BS | 3076 |
Chemical Composition of Inconel Alloy 601 Socket Ring
| Element | Content (%) |
|---|---|
| Carbon (C) | ≤ 0.10 |
| Sulfur (S) | ≤ 0.015 |
| Silicon (Si) | ≤ 0.50 |
| Iron (Fe) | 5.0 – 10.0 |
| Chromium (Cr) | 21.0 – 25.0 |
| Nickel (Ni) | 58.0 – 63.0 |
Pyromet 601 Hot Forged Rings Mechanical Properties
| Property | Value | Units |
|---|---|---|
| Tensile Strength | 110,000 | psi |
| Yield Strength | 70,000 | psi |
| Elongation | 30 | % |
| Modulus of Elasticity | 29 | ×106 psi |
| Hardness | 225 | HB |
| Fatigue Strength | 50,000 | psi |
Physical Properties of Inconel 601 Seamless Rolled Ring
| Property | Value | Units |
|---|---|---|
| Density | 8.47 | g/cm³ |
| Melting Point | 2,350 | °F |
| Melting Point | 1,288 | °C |
| Thermal Conductivity | 10.6 | W/m·K |
| Specific Heat | 0.12 | BTU/lb·°F |
| Coefficient of Thermal Expansion | 6.9 | µm/m·°C |
Inconel 601 vs 625
| Property | Inconel 601 | Inconel 625 |
|---|---|---|
| Nickel (Ni) Content (%) | 58-63 | 58-68 |
| Chromium (Cr) Content (%) | 21-25 | 20-23 |
| Iron (Fe) Content (%) | 5-10 | 5 |
| Tensile Strength (ksi) | 80-110 | 100-130 |
| Yield Strength (ksi) | 30-55 | 70-100 |
| Oxidation Resistance (°F) | Up to 2200 | Up to 2000 |
| Temperature Range (°F) | -321 to 2200 | -423 to 2000 |
Inconel 601 ring-shaped parts: Delivery location and shipping time
Inconel 601 ring-shaped parts supplier (conforming to UNS N06601 standard), available for immediate shipment.
| Changes in Price Extra 5 % |
|
|---|---|
| Export to | Shipping Time in Days |
| Russia | 20 |
| Norway | 45 |
| Germany | 21 |
| France | 28 |
| Italy | 28 |
| Uk | 30 |
| Spain | 30 |
| Ukraine | 60 |
| Netherland | 30 |
| Belgium | 40 |
| Greece | 45 |
| Czech Republic | 45 |
| Portugal | 45 |
| Hungary | 45 |
| Albania | 45 |
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 stainless steel 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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