Zhengzhou Sanhui Refractory Metal Co., Ltd.
Zhengzhou Sanhui Refractory Metal Co., Ltd.
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Nickel Chromium Alloy Inconel 718 Seamless Tube Manufacturer
1. Density:8.2g/cm3
2. Chemical composition:Nickel>50%
3. Material:Nickel Chromium Iron Alloy.
4. Standard: ASTM, AMSE, DIN, JIS,GB
5. High Quality Inconel 718 Tube Price Physical properties
| Density | 8.2 g/cm³ |
| Melting point | 1260-1340 °C |
6. Inconel tube /Inconel 718 tube 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 |
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| 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 |
7. inconel tube /Inconel 718 tube Alloy minimum mechanical properties in the roomtemperature
| Alloy | Tensile strength | Yield strength | Elongation | Brinell hardness HB |
| Solution treatment | 965 | 550 | 30 | ≤363 |
8. inconel tube /Inconel 718 tube Application field
The elevated temperature strength, excellent corrosion resistance and workability at 700°C properties made it use in a wide range of high requirement environments.
1. Steam turbine
2. Liquid-fuel rocket
3. Cryogenic engineering
4. Acid environment
5. Nuclear engineering
