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Model No: UNS N07263
AMS 5872 / UNS N07263 / Nimonic 263 Nickel Alloy
AMS 5872 is a specification of Nickel Nimonic 263 nickel-chromium-cobalt-molybdenum alloy. Available as plate, sheet or strip, the AMS 5872 specification offers excellent ductility and excellent fabrication characteristics.
Delivery :
FOB
minimum order :
50 kilograms
Supply Ability :
5000Tonkilograms / Month
Stock Time :
7-10Day
Country of Origin :
CHINA
Quantity :
AMS 5872 is a specification of Nickel Nimonic 263 nickel-chromium-cobalt-molybdenum alloy. Available as plate, sheet or strip, the AMS 5872 specification offers excellent ductility and excellent fabrication characteristics. For sheets, the annealing process lasts 15 minutes at a temperature range of 1922-2012°F (1050-1100°C), followed by rapid cooling. Besides, fluidized bed quenching can be used for sheets.
This specification can be fabricated using hot working in the temperature range of 1742-2102°F (950-1150°C), or cold working for 0.5-1.2 mm thick strips using annealing technique of 3 minutes at 1190°C by fluidized bed quenching.
Nimonic 263 nickel alloy is a nickel-chromium-cobalt-molybdenum alloy specially meant for use in high temperature and high strength applications. Alloy 263 can be precipitation-hardened. Due to its properties, this alloy is mostly used in high temperature and high strength applications, such as the hot section of gas turbines, both in aircraft and land-based applications.
Chemical Composition
| Element | Content (%) |
|---|---|
| Nickel, Ni | 49 |
| Cobalt, Co | 19-21 |
| Chromium, Cr | 19-21 |
| Molybdenum, Mo | 5.60-6.10 |
| Titanium, Ti | 1.90-2.40 |
| Iron, Fe | 0.70 |
| Manganese, Mn | 0.60 |
| Aluminum, Al | 0.60 |
| Silicon, Si | 0.40 |
| Copper, Cu | 0.20 |
| Carbon, C | 0.040 - 0.080 |
| Boron, B | 0.0050 |
| Sulfur, S | 0.0070 |
Typical Mechanical Properties
| Material | Temp °C | Yield Strength (Mpa) | Tensile Strength (Mpa) | Elongation % | Hardness HRC |
| Nimonic 263 Sheet Solution Treated (AMS 5872 / BS HR206) | RT | - | - | - | 22.5 max |
| Nimonic 263 Sheet Heat Treated (AMS 5872 / BS HR206) | RT | 580 (typical) | 973 (typical) | 39 - | |
| Nimonic 263 Sheet Heat Treated (AMS 5872 / BS HR206) | 780 | 403 (min) | 541 (min) | 9 | - |
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