- Excellent resistance to corrosion and oxidation
- High mechanical strength at elevated temperatures
- Outstanding resistance to pitting and crevice corrosion
- Superior performance in seawater environments
Premium Quality Inconel 625 Flange for Extreme Industrial Applications
Inconel 625 Flange is a nickel-chromium-molybdenum alloy flange designed for applications requiring exceptional corrosion resistance, high mechanical strength, and excellent performance in elevated temperatures. This alloy is widely used in harsh industrial environments where standard stainless steel materials may not perform effectively.
Inconel 625 flanges provide outstanding resistance to pitting, crevice corrosion, oxidation, and chloride stress corrosion cracking. Due to its superior durability and weldability, Alloy 625 flange is widely applied in marine, chemical processing, aerospace, offshore, and power generation industries.
Key Features of Inconel 625 Flange
- Excellent resistance to corrosion and oxidation
- High mechanical strength at elevated temperatures
- Outstanding resistance to pitting and crevice corrosion
- Superior performance in seawater environments
- Excellent weldability and fabrication properties
- Reliable performance under extreme pressure and temperature
- Long service life in aggressive industrial conditions
Inconel 625 Flange Specifications
| Specification | Details |
|---|---|
| Material Grade | Inconel 625 / Alloy 625 |
| Product Type | Nickel Alloy Flange |
| Standard | ASTM B564 / ASME B16.5 / DIN / EN |
| Flange Types | Weld Neck, Slip-On, Blind, Socket Weld, Threaded, Lap Joint |
| Pressure Rating | Class 150 to Class 2500 |
| Size Range | 1/2” to 48” |
| Surface Finish | Machined, Polished, Pickled |
| Application | Marine, Chemical, Aerospace |
Chemical Composition of Inconel 625 Flange
| Element | Composition (%) |
| Nickel (Ni) | 58.0 min |
| Chromium (Cr) | 20.0 – 23.0 |
| Molybdenum (Mo) | 8.0 – 10.0 |
| Niobium + Tantalum (Nb+Ta) | 3.15 – 4.15 |
| Iron (Fe) | ≤ 5.0 |
| Carbon (C) | ≤ 0.10 |
| Manganese (Mn) | ≤ 0.50 |
| Silicon (Si) | ≤ 0.50 |
| Sulfur (S) | ≤ 0.015 |
Applications of Inconel 625 Flange
Inconel 625 flanges are widely used in industries requiring exceptional corrosion resistance and thermal stability.
Common Applications
- Offshore oil & gas platforms
- Chemical processing plants
- Marine and seawater systems
- Aerospace and jet engine components
- Heat exchangers and pressure vessels
- Nuclear power facilities
- Pollution control systems
Types of Inconel 625 Flanges
We supply multiple flange configurations to meet industrial piping requirements.
Available Flange Types
- Inconel 625 Weld Neck Flange
- Inconel 625 Slip-On Flange
- Inconel 625 Blind Flange
- Inconel 625 Socket Weld Flange
- Inconel 625 Threaded Flange
- Inconel 625 Lap Joint Flange
Packaging & Delivery
Our Inconel 625 flanges are carefully packaged to ensure safe transportation and prevent product damage.
Packaging Options
- Export-grade packaging
- Wooden pallets and crates
- Waterproof wrapping
- Customized packaging available upon request
Request a Quote
Looking for a trusted Inconel 625 flange supplier? Contact us today for pricing, specifications, and custom manufacturing solutions. We supply premium nickel alloy flanges with fast global shipping.
Request a free quote now for Inconel 625 flange products.
For more details, check our Inconel 625 properties guide
Contact us now for a quotation.
Email: sales@hengyimetal.com
WhatsApp:+86 19521258704
Related Products:
Hastelloy C276
Incoloy 825
Inconel 625
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