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Inconel 600,601,617,625,690,718,X750
DLX
Bright Annealed
Customized
8.40 g/cm3
965
ISO9001
3kg
1290-1350℃
7-20 days,according to the quantity
Industry
Ni Cr Fe Nb Mo
Product Description
Inconel 718 round bar, a premier nickel-chromium-molybdenum alloy, is engineered to withstand severely corrosive environments, pitting, and crevice corrosion.
This high-performance Inconel 718 round bar exhibits exceptional yield, tensile, and creep-rupture properties at high temperatures, making it ideal for use from cryogenic conditions up to long-term service at 1200°F.
The unique addition of niobium in Inconel 718 round bar enables age hardening, allowing annealing and welding without spontaneous hardening during heating and cooling, while niobium and molybdenum enhance the alloy’s matrix for superior strength without requiring a strengthening heat treatment.
Unlike other nickel-chromium alloys hardened with aluminum and titanium, Inconel 718 round bar is readily fabricated and can be welded in both annealed and precipitation-hardened conditions, serving critical applications in aerospace, chemical processing, marine engineering, pollution-control equipment, and nuclear reactors.
Specification
| Inconel 718 Size Range | |
| Wire | 0.05-8.0mm |
| Rod/Bar | 8.0-200mm |
| Strip | (0.05-0.5)*(5-200)mm |
| Plate | custom made |
| Tube | custom made |
| Density | 8.40 g/cm3 |
| Ultimate Strength (≥ MPa) | 700 |
| Tensile Strength σb/MPa | 760 |
| Elongation δ5 (%) | 30 |
| Yield Strength σp0.2/MPa | 345 |
| Melting point | 1290-1350°C |
| Steel grade | Inconel 600 | Inconel 601 | Inconel 625 | Inconel 718 | Inconel 725 | Inconel X-750 |
| Corresponding brand | N06600/2.4816 /1Cr15Ni75Fe8 /NS312/CY40 | N06601/2.4851 /1Cr23Ni60Fe13AI /NS313 | N06625/2.4856/0Cr20Ni65Mo10bN4/NS336 | N07718/2.466 8/GH4169 | N07725 | N07750 /2.466 9/GH4145 |
Inconel 718 Round Bar Chemical composition%
| Steel grade | Inconel 600 | Inconel 601 | Inconel 625 | Inconel 718 | Inconel 725 | Inconel X-750 |
| C≤ | 0.150 | 0.100 | 0.100 | 0.080 | 0.030 | 0.080 |
| Mn≤ | 1.00 | 1.00 | 0.50 | 0.35 | 0.35 | 1.00 |
| P≤ | / | / | 0.015 | 0.015 | 0.015 | / |
| S≤ | 0.015 | 0.015 | 0.015 | 0.015 | 0.010 | 0.010 |
| Si≤ | 0.50 | 0.50 | 0.50 | 0.35 | 0.20 | 0.50 |
| Cr≤ | 14.0-17.0 | 21.0-25.0 | 20.0-23.0 | 17.0-21.0 | 19.0-22.5 | 14.0-17.0 |
| Ni≤ | ≥72.0 | 58.0-63.0 | ≥58.0 | 55.0-59.0 | 55.0-59.0 | ≥70 |
| Mo | / | / | 8.0-10.0 | 2.8-3.3 | 7.0-9.5 | / |
| Cu | ≤0.50 | ≤1.50 | / | ≤0.30 | / | ≤0.50 |
| N | / | / | / | / | / | / |
| Nb | / | / | 3.15-4.15 | 4.75-5.50 | 2.75-4.00 | 0.70-1.20 |
| other | Fe:6.0-10.0 | Al:1.0-1.7 | Co:≤1.0Ai:≤0.4 0Tr:0.40Fe:≤5.0 | AI:0.20-0.80Ti:0.65-1.15B≤0.006 | Tr:1.0-1.7AI≤0.35 | Co:≤1.0 AI:0.4-1.0Tr:0.25-2.75Fe:5.0-9.0 |
Application Field
Used in turbine blades and jet engine components for its high strength and heat resistance.
Employed in downhole tools and valves due to its corrosion resistance in sour environments.
Utilized in reactors and piping for its ability to withstand corrosive chemicals.
Applied in reactor cores and fuel assemblies for its durability under high radiation and heat.
Our Advantage
CHANGZHOU DLX ALLOY CO, LTD was established in 2002 and has got ISO9001 International Quality Management System Certificate and SGS Certificate. Our factory is professional in researching and producing special alloy material. From melting, drawing, heat treatment, finishing and testing .We offer nickel-based, copper-based, and iron-based alloys, including super alloy, welding materials, anti-corrosion alloy, precision alloy, FeCrAl alloy, NiCr alloy, CuNi alloy, thermocouple and etc, in the form of wire, strip, ribbon, bar, tube, plate.
FAQ
Factory Direct Supply with Competitive Wholesale Prices
Custom Sizes & Large Stock Availability
Fast Global Shipping & Reliable Industrial Supply
Guaranteed High Purity for Electronic & Industrial Applications
It depends on the quantity of the order, 10-20 days for small orders. For large orders, it takes 60 days.
Yes! We accept OEM/ODM production. You can send us your samples or drawings.
With professional quality team, advanced product quality planning, strict implementation and continuous improvement, we will issue product quality inspection certificate, including chemical analysis report.
Yes, you can. Please tell us the products and applications you need, and we will send you detailed technical data and drawings for your evaluation and confirmation.
We have a professional business team who will work one-on-one to protect your product needs, and if you have any questions, he can answer them for you!
Yes, you are welcome to visit our factory. We are glad to have the opportunity to get to know each other.
We manufacture our products in Jiangsu, China and ship them from China to your country as soon as possible, which usually depends on your product requirements and quantity.
Yes, we can.
