Inconel 718 nickel plate ASTM B670 Bright Surface and Oxidation ISO Certification High quality &Good welding performance
Inconel 718 nickel plate ASTM B670
UNS N07718/Alloy 718/No.2.4668
Inconel 718 Chemical composition:
Alloy | % | 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 |
Inconel 718 Physical properties:
Density | 8.2 g/cm³ |
Melting point | 1260-1340 °C |
Inconel 718 Alloy minimum mechanical properties in the roomtemperature
Alloy | Tensile strengthRm N/mm² | Yield strengthR P0. 2N/mm² | ElongationA 5 % | Brinell hardness HB |
Solution treatment | 965 | 550 | 30 | ≤363 |
Characteristic as below:1.workability
2.High tensile strength,endurance strength,creep strength and rupture strength at 700°C.
3.High inoxidability at1000°C.4.Steady mechanical performance in the low temperature.
5.Good welding performance.
Inconel 718 nickel plate ASTM B670
