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INCONEL 625 Thermal Spray Wire for Arc Spraying: High-Performance Coating Solution

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### Product Description for INCONEL 625 Thermal Spray Wire for Arc Spraying

#### Product Introduction
INCONEL 625 thermal spray wire is a high-performance material designed for arc spraying applications. Known for its exceptional resistance to corrosion, oxidation, and high temperatures, this wire is widely used in various industries to enhance the durability and lifespan of critical components. Its unique properties make it ideal for protective coatings, surface restoration, and wear-resistant applications. INCONEL 625 ensures superior performance even in the harshest environments, making it a reliable choice for industrial, aerospace, and marine applications.

#### Surface Preparation
Proper surface preparation is crucial for achieving optimal results with INCONEL 625 thermal spray wire. The surface to be coated should be thoroughly cleaned to remove any contaminants such as grease, oil, dirt, and oxides. Grit blasting with aluminum oxide or silicon carbide is recommended to achieve a surface roughness of 75-125 microns. Ensuring a clean and roughened surface enhances the adhesion of the thermal spray coating, leading to improved performance and longevity.

#### Chemical Composition Chart

Element Composition (%)
Nickel (Ni) 58.0 min
Chromium (Cr) 20.0 – 23.0
Molybdenum (Mo) 8.0 – 10.0
Iron (Fe) 5.0 max
Columbium (Nb) 3.15 – 4.15
Titanium (Ti) 0.4 max
Aluminum (Al) 0.4 max
Carbon (C) 0.10 max
Manganese (Mn) 0.5 max
Silicon (Si) 0.5 max
Phosphorus (P) 0.015 max
Sulfur (S) 0.015 max

#### Typical Characteristics Chart

Property Typical Value
Density 8.44 g/cm³
Melting Point 1290-1350°C
Tensile Strength 827 MPa (120 ksi)
Yield Strength (0.2% offset) 414 MPa (60 ksi)
Elongation 30%
Hardness 120-150 HRB
Thermal Conductivity 9.8 W/m·K at 20°C
Specific Heat Capacity 419 J/kg·K
Oxidation Resistance Excellent
Corrosion Resistance Excellent

INCONEL 625 thermal spray wire provides a robust solution for extending the service life of components exposed to extreme conditions. Its exceptional mechanical properties and resistance to environmental degradation make it an invaluable material for enhancing surface performance in demanding applications.


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