Gnee Steel is a professional manufacturer of Inconel 718 alloy round bars. Packaging options for Gnee Steel's Inconel 718 alloy bars include: steel strapping: pipes with an outer diameter not exceeding 3 inches are typically bundled together with polypropylene film to prevent rusting during sea transport, then secured with steel straps; wooden crates/crates: pipes are usually packaged in wooden crates or crates for protection during transport, especially for longer or larger diameter pipes; seaworthy export packaging: suppliers typically use standard seaworthy export packaging methods, which may include various materials and techniques to protect the pipes during transport; and tarpaulin packaging: to prevent rainwater, seawater, etc., from seeping into the export wooden crate packaging during transport. Gnee Steel specializes in the production and sales of alloy materials. Gnee Steel's Inconel 718 is widely used in aerospace, chemical, power, automotive, and nuclear energy fields, and customized alloy material solutions can be provided according to customer needs.
Full information about Inconel 718 round bars
Full information about Inconel 718 round bars
Inconel 718 round bars (UNS N07718) are a high-strength, corrosion-resistant nickel-chromium-based superalloy widely used in harsh applications up to 1300°F (704°C). Renowned for their excellent weldability and creep rupture strength, they are essential materials for manufacturing fasteners, turbine components, and shafts in the aerospace, oil and gas (acidic gas environments), and power generation industries.
What is the maximum operating temperature of Inconel 718?
-423°F to 1300°F.
INCONEL Alloy 718 (UNS N07718/W.Nr. 2.4668) is a high-strength, corrosion-resistant nickel-chromium alloy with an operating temperature range of -423°F to 1300°F.
Nickel-based alloy 718 round bars combine high strength, good corrosion resistance, and weldability, and are commonly used in the manufacture of valves, fasteners, pipes, and mandrels. Alloy 718 exhibits excellent low-temperature and high-temperature properties, can be heat-treated, and possesses moderate corrosion resistance, weldability, and formability.
Information on 718 nickel-based alloy round bars
Inconel 718 Round Bar Specification
Inconel 718 Round Bar Specification
Standards : ASTM B444, ASTM B751, ASTM B829, ASTM B775, ASTM B705, ASTM B704, AMS 5581, ISO 6207, BS 3074NA21, DIN 17751, UNS N07718 / Werkstoff Nr. 2.4668
Grade : Inconel 718
Size : 15"NB TO 150"NB IN
Type : Seamless / ERW / Welded / Fabricated / LSAW
UNS N07718 Rod Hardness Range
| Hardness | Tensile Strength | 0.2% Proof Stress | Reduction of area |
|---|---|---|---|
| HRC | MPA | % | |
| Min | |||
| 40 | 1034 | 827 | 25 |
Tolerances of Nickel 718 Rounds
| Size mm | H10 | h7 | h9 | h12 | h6 | h5 | h8 |
|---|---|---|---|---|---|---|---|
| over 80 to 120 | +0.14/0 | +0.035/0 | +0.087/0 | +0.35/0 | +0.022/0 | +0.015/0 | +0.054/0 |
| over 6 to 10 | +0.058/0 | +0.015/0 | +0.036/0 | +0.15/0 | +0.009/0 | +0.006/0 | +0.022/0 |
| over 120 to 180 | +0.16/0 | +0.04/0 | +0.1/0 | +0.4/0 | +0.025/0 | +0.018/0 | +0.063/0 |
| ~ to 3 | +0.04/0 | +0.01/0 | +0.025/0 | +0.1/0 | +0.006/0 | +0.004/0 | +0.014/0 |
| over 18 to 30 | +0.084/0 | +0.021/0 | +0.052/0 | +0.21/0 | +0.013/0 | +0.009/0 | +0.033/0 |
| over 30 to 50 | +0.1/0 | +0.025/0 | +0.062/0 | +0.25/0 | +0.016/0 | +0.011/0 | +0.039/0 |
| over 3 to 6 | +0.048/0 | +0.012/0 | +0.03/0 | +0.12/0 | +0.008/0 | +0.005/0 | +0.018/0 |
| over 10 to 18 | +0.07/0 | +0.018/0 | +0.043/0 | +0.18/0 | +0.011/0 | +0.008/0 | +0.027/0 |
Alloy Inconel 718 Flat Bar Equiavlent Material
| Standards | Country | Value |
|---|---|---|
| UNS | North America | NO7718 |
| DIN | German | 2.4668 |
| AMS | United States | 5662/5663/5664/5832/5914/5962 |
| JIS | Japan | NCF 718 |
| ASTM | America | B637 |
| ASME | Australia | SB637 |
| WNR | Russia | 2.4668 |
Inconel 718 Round Bar Price
| Size | Price in USD |
|---|---|
| OD1.4 x 11 Long | US $ 130.19 |
| 40 MM Dia x 1.00 Mtr Long | US $ 510.02 |
| 80MM x Length: 2 Mtrs | US $ 4,044.51 |
| 60 MM Dia x 1.00 Mtr Long | US $ 1,186.65 |
| 100 MM Dia x 0.50 Mtr Long | US $ 1,661.67 |
| 88 MM Dia x 600 mm Lg | US $ 15.68 |
Types of Alloy 718 Round Bar
Inconel 718 Rod
Alloy 718 Bright Bar
ASTM B637 UNS N07718 Hex Bar
Alloy Inconel 718 Flat Bar
DIN 2.4668 Square Bar
Nickel Alloy 718 Rounds
inconel 718 bar Chemical Composition
| Inconel | % | Ni | Cr | Fe | Mo | Nb | Co | C | Mn | Si | S | Cu | Al | Ti |
| 718 | Min. | 50 | 17 | balance | 2.8 | 4.75 | 0.2 | 0.7 | ||||||
| Max. | 55 | 21 | 3.3 | 5.5 | 1 | 0.08 | 0.35 | 0.35 | 0.01 | 0.3 | 0.8 | 1.15 |
Alloy 718 Bar Mechanical & Physical Properties
| Density | 8.2 g/cm3 |
| Melting Point | 1350 °C (2460 °F) |
| Tensile Strength | Psi – 1,35,000 , MPa – 930 |
| Yield Strength (0.2%Offset) | Psi – 75,000 , MPa – 482 |
| Elongation | 45 % |
Inconel 718 Bar Stock Sizes
| Method | Sizes |
|---|---|
| Hot Rolled and Pickled | 1/2 X 1 |
| 1/2 X 1-1/2 | |
| 3/4 X 4 | |
| 1/2 X 2 | |
| 1 X 2 | |
| 3/4 X 2 | |
| 1 X 3 | |
| 3/4 X 1-1/2 | |
| 1 X 4 |
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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