NS323 Alloy nickel based superalloy High Strength Superior Corrosion Resistance
| Attribute | Value |
|---|---|
| Density | 8.2 g/cm³ |
| Tensile Strength | 900 - 1250 MPa |
| Yield Strength | 450 - 750 MPa |
| Elongation | 18 - 28% |
| Thermal Conductivity | 1370 - 1420°C |
| Hardness | 190 - 250 HB |
| Corrosion Resistance | High resistance in aggressive environments |
| Specific Heat Capacity | 14 - 17 W/m·K |
| Oxidation Resistance | Excellent at high temperatures |
NS323 Alloy is a high-performance nickel-based superalloy engineered for demanding applications requiring exceptional strength, superior corrosion resistance, and excellent thermal stability. This alloy excels in high-temperature environments where material integrity and reliability are critical.
NS323 Alloy primarily consists of:
- Nickel (Ni): 50 - 60%
- Chromium (Cr): 20 - 25%
- Molybdenum (Mo): 10 - 12%
- Iron (Fe): ≤ 10%
- Cobalt (Co): ≤ 5%
- Titanium (Ti): 1 - 2%
- Carbon (C): ≤ 0.08%
- Manganese (Mn): ≤ 1%
- Silicon (Si): ≤ 0.5%
Engineered for reliable operation between 1300°C to 1500°C, NS323 Alloy maintains exceptional strength and structural integrity under thermal stress. Its high melting point makes it ideal for gas turbines, jet engines, and other extreme temperature applications.
The alloy's high chromium and molybdenum content provides outstanding resistance to oxidation and corrosion in aggressive environments. This makes it particularly effective for chemical processing and power generation applications.
NS323 Alloy combines high tensile strength (900-1250 MPa) and yield strength (450-750 MPa) with good elongation (18-28%). Its hardness (190-250 HB) and fatigue resistance ensure reliability in high-stress applications.
NS323 Alloy offers excellent weldability and machinability, allowing fabrication into complex components using standard welding techniques. Proper welding practices are essential to maintain the alloy's properties.
This alloy serves critical roles in demanding industries:
- Aerospace: Turbine blades, engine components, high-temperature fasteners
- Power Generation: Gas turbines, steam turbines, heat exchangers
- Chemical Processing: Equipment exposed to high temperatures and corrosive environments
- Marine & Petrochemical: High-stress components in harsh conditions
NS323 Alloy is a versatile, high-performance material engineered for extreme temperature and corrosive environments. Its combination of strength, oxidation resistance, and fabrication characteristics makes it ideal for industrial applications requiring durability and reliability.
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