Comprehensive analysis of INCONEL 600
INCONEL 600 is a high-performance nickel-chromium alloy known for its exceptional high-temperature strength, corrosion resistance, and oxidation resistance, making it ideal for extreme environments such as nuclear reactors, furnaces, and chemical processing plants. It is non-magnetic, resistant to chloride and caustic solutions, maintains toughness at low temperatures, and is available in various forms including rods, plates, and tubes. Its key characteristics include good weldability (with careful handling), decent machinability, and resistance to carburization, but its high cost and high density are factors to consider.
How high a temperature can Inconel 600 alloy withstand?
Inconel 600 alloy operates over a wide temperature range, from cryogenic temperatures to approximately 2000°F (1093°C), exhibiting excellent strength, oxidation resistance, and corrosion resistance. However, its ductility decreases in the temperature range of 1200-1600°F (650-870°C), so processing should be avoided within this range. For manufacturing, the optimal hot working temperature range is 1600-2250°F (870-1230°C), while cold forming can be performed using standard steel processing techniques, making it an ideal material for furnace components, chemical processing equipment, and nuclear energy applications.
Inconel 600 Equivalent Grades
US SAE J 470c standard: UNS N06600 / Inconel alloy 600
US SAE J467b/ SAE AMS 5540P standard: Commercial Grades INCONEL 600
China GB /T 15007 standard: GB NS 3102 (NS 312) / GB 1Crl 5 Ni75Fe8 / ISC H 06600
Japanese JIS G 4901 standard: JIS NCF 600
German DIN EN 10095 standard: W-Nr. NiCr15Fe / L-Nr. 2.4816
British BS 3076 standard: BS EN/BS NA 14
Inconel 600 Steel Chemical Composition
| Inconel 600 Chemical Element Composition Content (%)(SAE AMS 5540P-2017 ) | |||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Fe | C | Si | Mn | P | S | Cr | Ni | Cu | Ti | Ta | Al | Nb | Co |
| 6.0-10.0 | ≤0.15 | ≤0.50 | ≤1.00 | ≤0.04 | ≤0.015 | 14.0-17.0 | ≥72.00 | ≤0.50 | ≤0.50 | ≤1.00 | ≤1.00 | ≤0.35 | ≤0.05 |
Inconel 600 is a nickel alloy steel, and therefore contains a very high percentage of nickel. Nickel exists in nature primarily in the form of oxides, sulfides, and silicates, and possesses excellent physical and chemical properties. It is perfectly compatible with chromium. This combination significantly increases the solid solution temperature of the alloy and provides it with enhanced corrosion resistance, chloride corrosion resistance, and thermal stability.
Mechanical Properties of Inconel 600 Alloy
| Property | Typical Value (Metric) | Typical Value (Imperial) |
|---|---|---|
| Tensile Strength | 550 - 655 MPa | 80,000 - 95,000 psi |
| Yield Strength (0.2% Offset) | 240 - 415 MPa | 35,000 - 60,000 psi |
| Elongation (in 50 mm) | 40 - 55 % | 40 - 55 % |
| Reduction of Area | 50 - 65 % | 50 - 65 % |
| Hardness | 150 - 220 HB | 150 - 220 HB |
| Modulus of Elasticity (Young's Modulus) | 214 GPa | 31.0 × 10⁶ psi |
| Fatigue Strength (Rotating Beam, 10⁸ cycles) | ~240 MPa | ~35,000 psi |
| Shear Modulus | 79 GPa | 11.5 × 10⁶ psi |
Nickel 600 Application Areas:
Nuclear energy: Reactor components (e.g., control rod tubes).
Heat treatment: Furnace components, trays, baskets.
Chemical processing: Equipment for processing fatty acids, sodium sulfide, etc.
Aerospace: Engine/airframe components, exhaust liners.
Electronics: Tube supports, springs.
Inconel 600 Processing Technology
Solution Treatment: Inconel 600 is typically subjected to solution treatment at a temperature range of 1010°C – 1150°C for a certain period, followed by rapid cooling, to relieve stress and optimize the material's mechanical properties and corrosion resistance.
Aging Treatment: The aging treatment temperature is controlled between 750°C – 870°C to improve the steel's performance.
Through the comprehensive analysis of Nickel 600 above, it can be seen that it is a high-end, high-performance, and high-quality material, widely used in various harsh and complex environments. Songshun Company can provide high-performance INCONEL 600 alloy steel in various specifications, dedicated to meeting your needs, and can provide various processing services to help you better meet the needs of various application scenarios.
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
Gnee Steel is a supplier of Inconel 600 alloy, offering a wide range of products including: seamless pipe (sizes: 4-219 mm; thickness: 0.5-20 mm); welded pipe (sizes: 5.0-1219.2 mm; thickness: 0.5-20 mm); plates (thickness: 0.1 to 100 mm; width: 10-2500 mm); strips; alloy round bars (diameter: 3-800 mm); flat bars (thickness: 2-100 mm; width: 10-500 mm); hexagonal bars (size: 2-100 mm); wire rods; and extruded profiles. We collaborate with steel mills to provide our customers with Inconel 600 alloy products that meet or exceed numerous leading industry standards, including ASTM, ASME, SAE, AMS, ISO, DIN, EN, and BS standards.
Gnee Steel stocks and sells Inconel 600, pipes, plates, strips, round bars, flat bars, forged billets, hexagonal steel, wire rods, and extruded profiles. Please feel free to contact us at ss@gneesteel.com for a quote.
