Bright Soft UNS N06625 Nickel Alloy 625 Foil Inconel 625 Flat
Strips With Factory Price
Inconel alloy is a family of austenitic nickel-chromium-based
superalloys known for their exceptional resistance to high
temperatures and corrosion. These alloys are primarily composed of
nickel, chromium, and iron, with varying amounts of other elements
such as molybdenum, niobium, and titanium, which enhance specific
properties.
Key Characteristics of Inconel 625 strip:
1. Corrosion Resistance
Excellent Resistance: Inconel 625 exhibits outstanding resistance
to various corrosive environments, including pitting, crevice
corrosion, and stress corrosion cracking.
Oxidation Resistance: It forms a protective oxide layer when
exposed to high temperatures, enhancing its durability.
2. High-Temperature Strength
Thermal Stability: Maintains mechanical strength and structural
integrity at elevated temperatures, making it suitable for
high-heat applications.
Heat Resistance: Effective in environments exceeding 1000°F
(537°C).
3. Mechanical Properties
Tensile Strength: High tensile strength, typically around 827 MPa
(120,000 psi).
Yield Strength: Approximately 345 MPa (50,000 psi).
Ductility: Good elongation properties, allowing for deformation
without fracture.
4. Weldability
Fabrication: Easily weldable using standard techniques, preserving
the alloy’s properties post-welding.
Versatility: Can be formed and fabricated into various shapes and
sizes.
5. Thermal Conductivity
Moderate Conductivity: Offers decent thermal conductivity, making
it suitable for heat exchange applications.
6. Density
Weight: Approximately 8.44 g/cm³ (0.305 lb/in³), which is typical
for high-performance alloys.
Main Applications of Inconel 625 strip:
1. Aerospace
Jet Engine Components: Used in combustion chambers, exhaust
systems, and turbine blades due to its high-temperature strength
and oxidation resistance.
2. Chemical Processing
Heat Exchangers: Employed in systems that handle corrosive fluids
and high temperatures.
Reactors and Pressure Vessels: Ideal for environments where
resistance to pitting and stress corrosion cracking is critical.
3. Marine Applications
Seawater Equipment: Used in components exposed to seawater, such as
pumps, valves, and piping systems, due to its corrosion resistance.
4. Oil and Gas Industry
Downhole Tubing: Suitable for use in harsh environments found in
oil extraction and processing.
Offshore Platforms: Components that require durability against
corrosive marine conditions.
5. Nuclear Industry
Reactor Components: Utilized in various parts of nuclear reactors,
where resistance to radiation and high temperatures is necessary.
6. Power Generation
Gas Turbines: Used in components that operate at high temperatures
and need to withstand thermal fatigue.
7. Pharmaceuticals
Processing Equipment: Employed in the manufacture of
pharmaceuticals where corrosion resistance and cleanliness are
essential.
8. Automotive
Exhaust Systems: Used in high-performance vehicles for exhaust
components that require heat and corrosion resistance.
Inconel 625 strip's versatility and ability to withstand extreme
conditions make it a preferred choice across these industries.
Inconel Alloy Series Composition:
| Item | Inconel 600 | Inconel 601 | Inconel 617 | Inconel 625 | Inconel 690 | Inconel718 | Inconel X750 | Inconel 825 |
| C | ≤0.15 | ≤0.1 | 0.05-0.15 | ≤0.08 | ≤0.05 | ≤0.08 | ≤0.08 | ≤0.05 |
| Mn | ≤1 | ≤1.5 | ≤0.5 | ≤0.35 | ≤0.5 | ≤0.35 | ≤1 | ≤1 |
| Fe | 6-10 | rest | ≤3 | rest | 7-11 | rest | 5-9 | ≥22 |
| P | ≤0.015 | ≤0.02 | ≤0.015 | -- | -- | -- | -- | -- |
| S | ≤0.015 | ≤0.015 | ≤0.015 | ≤0.015 | ≤0.015 | ≤0.01 | ≤0.01 | ≤0.03 |
| Si | ≤0.5 | ≤0.5 | ≤0.5 | ≤0.35 | ≤0.5 | ≤0.35 | ≤0.5 | ≤0.5 |
| Cu | ≤0.5 | ≤1 | -- | ≤0.3 | ≤0.5 | ≤0.3 | ≤0.5 | 1.5-3 |
| Ni | ≥7.2 | 58-63 | ≥44.5 | 50-55 | ≥58 | 50-55 | ≥70 | 38-46 |
| Co | -- | -- | 10-15 | ≤10 | -- | ≤1 | ≤1 | -- |
| Al | -- | 1-1.7 | 0.8-1.5 | ≤0.8 | -- | 0.2-0.8 | 0.4-1 | ≤0.2 |
| Ti | -- | -- | ≤0.6 | ≤1.15 | -- | ≤1.15 | 2.25-2.75 | 0.6-1.2 |
| Cr | 14-17 | 21-25 | 20-24 | 17-21 | 27-31 | 17-21 | 14-17 | 19.5-23.5 |
| Nb+Ta | -- | -- | -- | 4.75-5.5 | -- | 4.75-5.5 | 0.7-1.2 | -- |
| Mo | -- | -- | 8-10 | 2.8-3.3 | -- | 2.8-3.3 | -- | 2.5-3.5 |
| B | -- | -- | ≤0.006 | -- | -- | -- | -- | -- |
Inconel 625 Alloy Parameter:
| Density(g/cm3) | Melting Point (℃) |
| 8.44 | 1320-1370 °C |
|
