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Introduction:
Inconel 825 Wire is a high performance alloy wire widely used in the marine industry. Due to its excellent corrosion resistance and resistance to seawater erosion, it is widely used in various applications in marine environments. Whether it is subsea oil well pipelines, offshore platform equipment or seawater treatment equipment, Inconel 825 Wire can withstand the challenges posed by corrosive substances such as salt, chlorides and sulfides in seawater. Its superior performance ensures long life and reliability of equipment while reducing maintenance and replacement costs.
Parameter:
Chemical composition:
Nickel (Ni): 38-46%
Chromium (Cr): 19.5-23.5%
Molybdenum (Mo): 2.5-3.5%
Copper (Cu): 1.5-3.0%
Physical properties:
Density: 8.14 g/cm³
Melting point: 1370-1400°C
Modulus of elasticity: 196 GPa
Thermal conductivity: 10.3 W/(m·K) (room temperature)
Linear expansion coefficient: 13.2 μm/m·K (room temperature)
Mechanical behavior:
Yield strength: 345 MPa (room temperature)
Tensile strength: 690 MPa (room temperature)
Elongation: 45% (room temperature)
Chemical Composition (%) | ||||||||||
C | Si | Mn | S | Mo | Ti | Cr | Ni | Al | Fe | Cu |
≤0.05 | ≤0.50 | ≤1.00 | ≤0.03 | ≤2.5~3.5 | ≤0.6~1.2 | 19.5~23.5 | 38.0~46.0 | ≤0.2 | ≥22.0 | 1.5~3.0 |
Standard | |||
Sheet/Plate | Round bar/Wire | Pipe | Tube |
ASME SB-424 ASME SB-906 | ASME SB-425 | ASME SB-423 ASME SB-829 ASME SB-163 ASME SB-751 ASME SB-775 | ASME SB-704 ASME SB-705 ASME SB-751 ASME SB-775 |
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Specification | Title |
B163 | Seamless Nickel and Nickel Alloy Condenser and Heat-Exchanger Tubes |
B423 | Nickel-Iron-Chromium-Molybdenum-Copper Alloy (UNS N08825 and N08221)* Seamless Pipe and Tube |
B424 | Ni-Fe-Cr-Mo-Cu Alloy (UNS N08825 and UNS N08221)* Plate, Sheet, and Strip |
B425 | Ni-Fe-Cr-Mo-Cu Alloy (UNS N08825) |
B704 | Welded UNS N06625 and UNS N08825 Alloy Tubes |
B705 | Nickel-Alloy (UNS N06625 and N08825) Welded Pipe |
B751 | General Requirements for Nickel and Nickel Alloy Welded Tube |
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Characteristic:
Advantage:
Application:
In summary, Inconel 825 alloy wire is widely used in the marine industry due to its excellent corrosion resistance, high temperature performance and oxidation resistance, and is suitable for marine equipment, corrosive environments, chemical processing and other fields.
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Q & A:
Q: How does Inconel 825 wire perform in high-temperature environments?
A: Inconel 825 wire exhibits excellent high-temperature strength and oxidation resistance, making it suitable for applications in elevated temperature environments such as chemical processing and heat exchangers.
Q: What industries benefit from the high-temperature capabilities of Inconel 825 wire?
A: Inconel 825 wire is commonly used in industries such as petrochemical, power generation, and aerospace, where its ability to withstand high temperatures and maintain its mechanical properties is crucial for applications such as furnace components and gas turbines.