lnconel 718 Alloy Bar UNS N07718 Inconel Round Rod Nickel Chromium Molybdenum Alloy
Inconel 718 Round Bar Stock
Inconel 718 is a nickel-chromium alloy that contains supplemental amounts of columbium, iron, molybdenum, aluminum, and titanium. It is also known as nickel alloy 718. Given this alloy's durability and ductility characteristics, it has a wide range of applications in a broad spectrum
Common Uses
- Deployment in gas turbines
- Subsurface safety valves
- Aircraft engines
- Thrust Reversers
- Industrial fasteners
Performance
Inconel 718 Round Bars provide the following universal performance characteristics:
- Good weldability & formability
- High durability in environments with temperatures of up to 1300° F
- Excellent oxidation resistance
- Superior cryogenics properties
Specifically, alloy 718 effectively resists stress rupture and creep when exposed to temperatures as hot as 1300°F, and maintains corrosion resistance below the 1800° threshold. Moreover, its tensile strength and impact resistance remain intact at temperatures in the cryogenic range, making it particularly useful for aerospace applications.
Alloy 718 is classified as "age-hardenable," meaning that its resistance properties increase over time—especially with prolonged exposure to cold temperatures. Numerous AMS and NACE specification processes can be deployed to customize its application-specific performance characteristics. Additionally, heat treatments can be used to soften the alloy prior to welding, forming or machining. Its machinability rating is 12% of B-1112, and it has typical stock removal rates of 20 surface feet per minute with high-velocity tools and 80 surface feet per minute with carbide tools.
Nickel Alloy 718 Bar Chemical Composition
UNS: N07718 / TYPE: 718
| | Aluminum (Al) | Boron (B) | Carbon (C) | Cobalt (Co) | Chrome (Cr) | Copper (Cu) | Iron (Fe) | Magnesium (Mg) | Niobium (Nb) | Nickel (Ni) | Phosphorus (P) | Lead (Pb) | Sulpher (S) | Silicon (Si) | Tantalum (Ta) | Titanium (Ti) |
| Min | 0.4 | 0.0 | | | 17.0 | | 6.6 | | 4.9 | 50.0 | | | | | | |
| Max | 0.6 | 0.006 | 0.045 | 1.0 | 21.0 | 0.15 | 19.3 | 0.35 | 5.2 | 55.0 | 0.01 | 0.0005 | 0.01 | 0.35 | 0.05 | 1.15 |
Nickel Alloy 718 Bar Mechanical Composition
UNS: N07718
| Grade | UNS Number | Tensile Min (psi) | Yield Min (psi) | Elongation Min % | Reductions Min % | Hardness BHN |
| 718 | N07718 | | | | | |
| AMS-5662 | | * | * | * | * | 277 Max |
| AMS-5663 | | 185,000 | 150,000 | 12 | 15 | 331 Min |
| API | | 150,000 | 120,000 | 20 | 35 | 302-375 |
FAQ
Q1: How can we get the sample?
A1: Free samples are available for your checking and testing.But you need to pay for the freight cost.
Q2: Can you provide Mill Test Certificate?
A2: Yes! The Mill Test Certificate will be issued with the product.
Q3:Packing details?
A3:Packaged 25 Tons per 20 GP wooden case container.
20ft GP: 5898mm(Length)x2352mm(Width)x2393mm(High)
40ft GP:12032mm(Length)x2352mm(Width)x2393mm(High)
40ft HC: 12032mm(Lengh)x2352mm(Width)x2698mm(High)
Q4:What is your terms of payment?
A4: 100% T/T advance.
30% T/T and balance against copy of documents.
30% T/T advance, balance L/C at sight.
Q5:Can we visit your factory?
A5: Warmly welcome. Once we have your schedule, we will arrange the professional sales team to follow up your case.
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lnconel 718 Alloy Bar UNS N07718 Inconel Round Rod Nickel Chromium Molybdenum Alloy Images
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