2mm Nichrome Wire Resistance Wire Nickel Alloy Inconel 625 Wire For Chemical Industry
2mm Nichrome Wire Resistance Wire Nickel Alloy Inconel 625 Wire For Chemical Industry
Product Introduction
Inconel 625 wire is a high-performance nickel-based alloy known for its exceptional corrosion resistance and high-temperature stability. It is composed of approximately 50% nickel, 21% chromium, along with small amounts of other elements such as iron and cobalt. This combination of elements provides Inconel 625 with outstanding resistance to a wide range of corrosive environments, including acids, chlorides, and alkalis. The alloy's high nickel content ensures excellent resistance to oxidation and stress corrosion cracking, while the molybdenum and niobium enhance its strength and resistance to pitting and crevice corrosion.
Parameter
Chemical Properties of Inconel 625
| Item | C | Mn | Fe | P | S | Si | Cu | Ni | Co | Al | Ti | Cr | Nb+Ta | Mo | B |
| Inconel 625 | ≤0.08 | ≤0.35 | rest | -- | ≤0.015 | ≤0.35 | ≤0.3 | 50-55 | ≤10 | ≤0.8 | ≤1.15 | 17-21 | 4.75-5.5 | 2.8-3.3 | -- |
| AMS Number | Alloy | Type | UNS | Cross Ref. Spec | Misc./Shape |
|---|---|---|---|---|---|
| AMS 5581 | Inconel 625 | Nickel | N06625 | ||
| AMS 5581 Custom Tube | Inconel 625 | Nickel | N06625 | - | Custom Tube |
| AMS 5581 Tubing | Inconel 625 | Nickel | N06625 | - | Tubing |
| AMS 5599 | Inconel 625 | Nickel | N06625 | ||
| AMS 5599 Plate | Inconel 625 | Nickel | N06625 | - | Plate |
| AMS 5599 Sheet | Inconel 625 | Nickel | N06625 | - | Sheet |
| AMS 5599 Strip | Inconel 625 | Nickel | N06625 | - | Strip |
| AMS 5666 | Inconel 625 | Nickel | N06625 | ||
| AMS 5666 Bar | Inconel 625 | Nickel | N06625 | - | Bar |
| AMS 5666 Custom Tube | Inconel 625 | Nickel | N06625 | - | Custom Tube |
| AMS 5666 Forging | Inconel 625 | Nickel | N06625 | - | Forging |
| AMS 5666 Ring | Inconel 625 | Nickel | N06625 | - | Ring |
| AMS 5869 | Inconel 625 | Nickel | N06625 | ||
| AMS 5869 Plate | Inconel 625 | Nickel | N06625 | - | Plate |
| AMS 5869 Sheet | Inconel 625 | Nickel | N06625 | - | Sheet |
| AMS 5869 Strip | Inconel 625 | Nickel | N06625 | - | Strip |
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Size Range (mm)
|
|
|
Wire
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0.5-7.5
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|
Rod/Bar
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8.0-200
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|
Strip
|
(0.50-2.5)*(5-180)
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Tube
|
custom made
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Plate
|
custom made
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Specific Applications
- Chemical Reactors: Inconel 625 wire is used in the construction of chemical reactors where it provides excellent resistance to various corrosive chemicals, including acids and chlorides. Its ability to withstand high temperatures and corrosive environments makes it ideal for use in these critical components.
- Pipes and Tubes: It is widely used for pipes and tubes in chemical plants that handle corrosive substances. The wire's corrosion resistance and high-temperature stability ensure long-lasting performance and minimal maintenance.
- Heat Exchangers: Inconel 625 wire is utilized in heat exchangers due to its ability to withstand high temperatures and corrosive environments, making it ideal for transferring heat in chemical processes.
- Valves and Pumps: The wire is used in the manufacturing of valves and pumps, where its corrosion resistance and mechanical strength are crucial for maintaining the integrity of these components.
Advantages and Characteristics
- Outstanding Corrosion Resistance: Inconel 625 wire exhibits superior resistance to a wide range of corrosive environments, including acids, chlorides, and alkalis.
- High-Temperature Performance: It maintains its mechanical properties at high temperatures, making it suitable for applications where components are exposed to extreme heat.
- Mechanical Strength: The alloy has high tensile strength and excellent fatigue resistance, ensuring durability and reliability in demanding chemical processes.
- Processing Flexibility: Inconel 625 wire can be easily fabricated into various shapes and forms, allowing for the creation of complex components that meet specific design requirements.
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Related Questions and Answers
Q: How does Inconel 625 wire perform in acidic environments?
A: Inconel 625 wire has excellent resistance to a variety of acids, including nitric acid, phosphoric acid, sulfuric acid, and hydrochloric acid. Its high chromium and molybdenum content provides superior protection against corrosion in these environments.
Q: Is Inconel 625 wire suitable for use in marine applications?
A: Yes, Inconel 625 wire is highly suitable for marine applications due to its excellent resistance to seawater corrosion and its ability to withstand high mechanical stress.
Q: Can Inconel 625 wire be used in high-pressure applications?
A: Yes, Inconel 625 wire is suitable for high-pressure applications due to its high strength and resistance to stress corrosion cracking.
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