Everything You Need To Know About Inconel 600 Bars
Gnee Steel
Everything You Need To Know About Inconel 600 Bars
Inconel 600 alloy rod is a high-performance nickel-chromium-iron alloy known for its excellent corrosion resistance, oxidation resistance, and high-temperature strength. Due to its high nickel content, it effectively resists chloride stress corrosion cracking, making it ideal for applications in nuclear power, chemical processing, and furnace industries, with a usable temperature range from cryogenic temperatures to 2000°F. It exhibits good machinability, formability, and weldability, maintaining its strength even at extremely high temperatures. However, it's important to note that it requires cold working for hardening, rather than age hardening.

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What methods are used to weld Inconel 600 alloy?
Inconel 600 alloy can be welded using various methods, such as gas tungsten arc welding (GTAW) or TIG welding. Other methods include gas metal arc welding (GMAW), MIG welding, and plasma arc welding (PAW).

What is Inconel 600 bar?
Inconel 600 bar stock is a nickel-chromium-iron alloy that offers excellent corrosion resistance and oxidation resistance. It also possesses outstanding mechanical strength and good formability at high temperatures. This makes Inconel 600 bar stock an ideal choice for many applications, such as heat exchangers, chemical processing equipment, nuclear power plant reactors, and turbine components. Its long-term thermal stability makes it particularly suitable for applications requiring prolonged exposure to high temperatures up to 2000°F (1093°C). Therefore, Inconel 600 bar stock is widely used in industries such as aerospace engineering, petrochemical processing equipment manufacturing, and oil and gas exploration.



Inconel 600 round bar Specification
| Grade | Inconel 600 – UNS N06600 |
|---|---|
| Specification | ASTM B166 UNS N06600 |
| Inconel 600 Round bar size | Diameter: 3mm~800mm |
| Inconel 600 Angle bar size | 3mm*20mm*20mm~12mm*100mm*100mm |
| Inconel 600 Square bar size | 4mm*4mm~100mm*100mm |
| Inconel 600 Flat bar size | Thickness: 2mm~100mm |
| Width: 10mm~500mm | |
| Inconel 600 Hex Bar size | 2mm~100mm |
| Inconel 600 Billet Size | 1/2" to 495mm Diameter |
| Inconel 600 Rectangles Size | 33mm x 30mm to 295mm x 1066mm |
| Inconel 600 Round Bar Standard Dimensions | Diameter / Height: |
| Finish | Bright, Polish, Bright, Rough Turned, Grinding, Centreless Ground & Black |
| Tolerance | H8, H9, H10, H11, H12, H13K9, K10, K11, K12 or as per clients' requirements |
| Surface | Hot Rolled Pickled or Sand Blasting Finished, Cold Drawn, Bright, Polished, Hairline |
Inconel 600 Round Bar Chemical Composition
| Grade | C | Mn | Si | Cu | S | Fe | Mo | Ni | Cr |
| Inconel 600 | 0.15 max | 1 max | 0.50 max | 0.50 max | 0.15 min | 6.0-10.0 | – | 72 min | 14.0–17.0 |
Inconel Alloy 600 Rods Mechanical Properties
| Density | Melting Point | Tensile Strength | Yield Strength (0.2%Offset) | Elongation |
| 8.47 g/cm3 | 1413 °C (2580 °F) | Psi – 95,000 , MPa – 655 | Psi – 45,000 , MPa – 310 | 40 % |
Equivalent Grades for Inconel 600 Round Bar
| STANDARD | WERKSTOFF NR. | UNS | JIS | BS | GOST | AFNOR | EN |
| Inconel 600 | 2.4816 | N06600 | NCF 600 | NA 13 | МНЖМц 28-2,5-1,5 | NC15FE11M | NiCr15Fe |
Inconel 600 Bar Stock

Inconel 600 Rectangular Bar

Inconel 600 Flat Bar

Inconel 600 Square Bar

Inconel 600 T-Bar

Inconel 600 Hexagonal Bar

Inconel 600 Hollow Bar

Inconel 600 Half-Round Bar

Inconel 600 Hex Bar
Advantages of Inconel 600 Round Bars
Inconel 600 round bars offer high corrosion resistance and high strength. This material exhibits good resistance to sulfuric and hydrochloric acids. It maintains excellent mechanical properties at high temperatures and has good resistance to stress corrosion cracking.
Applications of Inconel 600 Round Bars
Inconel 600 round bars are used in various industries. They are suitable for applications requiring high pressure and operation in harsh environments. These round bars are widely used in industries such as rail transportation, oil and gas, pulp and paper, pharmaceuticals, and petrochemicals. Inconel 600 is a nickel-based alloy. The round bars have been used in a variety of applications, such as heaters, distillers, bubble columns, and condensers in fatty acid processing; evaporator tubes, tube sheets, and stripping discs in sodium sulfide production; and pulp manufacturing equipment for handling non-biological acids.
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 also supplies custom Inconel 600 products in various sizes and specifications. Please send us your drawings for a quote!





