Inconel 718｜ Alloy 718｜N07718｜Sheets & Plates
Inconel 718 is a high-strength, corrosion-resistant nickel-chromium alloy used in applications ranging from cryogenic to 1300°F (704°C). It is known for its excellent weldability and resistance to post-weld cracking.
Product Features
- High tensile, fatigue, creep, and rupture strength
- Excellent weldability and formability
- Good resistance to oxidation and corrosion
- Age-hardenable for enhanced mechanical properties
Product Description
1. Chemical Composition of Inconel 718 Sheets & Plates
| Chemical Composition（wt. %） | ||||||||||||
| Brands No. | UNS | C | Cr | Ni | Ti | Fe | Mn | Si | Mo | Cu | Al | Nb |
| Inconel 718 | N07718 | ≤0.08% | 17%~21% | 50%~55% | 0.65%~1.15% | Balance | ≤0.35% | ≤0.35% | 2.8%~3.3% | ≤0.3% | 0.2%~0.8% | 4.75%~5.5% |
2. Physical Properties of Inconel 718 Sheets & Plates
| Physical properties | Mechanical Properties & Others | ||||||
| Brands No. | Density g/cm3 | Melting point | Yield Strength | Tensile Strength Mpa | Elongation A5 % | Hardness HRB | |
| /℃ | Rp0.2(MPa) | Rp1.0(Mpa) | |||||
| Inconel 718 | 8.24 | 1260~1320 | 550 | 965 | 30% | ≤363 | |
3. Product Implementation Standards of Inconel 718 Sheets & Plates
| Trademark* | Material | UNS | W.Nr. | Density | ASTM | ASME | AMS |
| Inconel 718 | Alloy 718 | N07718 | 2.4668 | 8.19 | B670 | SB-670 | 5662 |
4. Specifications Available for Inconel 718 Sheets & Plates
- Available Forms: Sheet, plate, strip, bar, wire, pipe
- Thickness: 0.5 mm to 100 mm
- Width: Up to 2000 mm
- Length: Up to 6000 mm or custom lengths
5. Applications of Inconel 718 Sheets & Plates
- Chemical processing equipment
- Aerospace (engine exhaust systems, thrust-reverser systems)
- Marine engineering (propeller blades, mooring cables)
- Pollution-control equipment
6. Contact Us for More Information of Inconel 718 Sheets & Plates
As a Professional Nickel Alloy & Stainless Steel Pipes and Tubes Exporter, Southerly Special Alloy was founded in Dec-2021.Our core members have more than 5 years experience in Nickel Alloy and Stainless Steel manufacturing and related fields.We serve customers worldwide, our main markets are in Europe, Middle East, South East Asia, South America and Africa.
Please fill out the form below or send an email to sales@southerly-alloy.com for more information.