Finding a reliable and durable material is essential when it comes to high-stress and high-temperature applications in various industries such as oil and gas, petrochemicals, and chemical processing. Inconel 925 Flanges have become a popular choice for their exceptional properties, including resistance to corrosion, oxidation, and heat. However, it is essential to understand the features, composition, and mechanical properties of Inconel 925 flanges to make informed decisions.
Inconel 925 Flanges Features
Inconel 925 flanges are known for their unique traits and characteristics, making them the preferred choice of materials for harsh and demanding applications. They exhibit high resistance to pitting, stress corrosion cracking, and crevice corrosion at elevated temperatures. These flanges are also malleable and feature high mechanical strength, which promotes excellent fatigue resistance, making them ideal for use in harsh conditions.
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Inconel 925 Flanges Corrosion Resistance
The corrosion resistance of Inconel 925 flanges makes them a sought-after option for use in severe environments. The alloy composition includes a combination of chromium, molybdenum, nickel, iron, titanium, and aluminium, which create a protective oxide layer over the surface. The oxide layer acts as a barrier protecting the flanges from corrosion and oxidation in corrosive environments such as acids and fossil fuels.
Inconel 925 Flanges Chemical Composition
Inconel 925 flanges feature a complex composition of various elements to enhance specific material properties. The typical chemical composition of Inconel 925 flanges includes 42% nickel, 21.5% chromium, 14.5% iron, 5.3% molybdenum, 3% copper, 2% titanium, and 0.03% carbon. Adding specific elements to the composition enhances corrosion resistance, strength, and high-temperature performance.
Inconel 925 Flanges Physical & Mechanical Properties
The physical and mechanical properties of Inconel 925 flanges make them the ideal choice for high-temperature applications, where they provide excellent heat resistance and dimensional stability. The flanges feature a melting point of 1311°C, 8260 kg/m3 density, and a thermal expansion coefficient of 13.5 µm/m°C. The mechanical properties include a tensile strength of 927 MPa, a yield strength of 689 MPa, and an elongation of 35%. These properties make Inconel 925 flanges stand out from other materials, and it's why they are the preferred choice of engineers and designers in harsh environments.
Forging or Forming & Machining
Hole Drilling & Surface Treatment
Quality Control & Marking, Identification
Final Inspection and Packaging
Standard | ASTM B564 / ASME SB564 |
Dimensions | ANSI/ASME B16.5, B16.47 Series A & B, B16.48, BS4504, BS 10, EN-1092, DIN, ANSI Flanges, ASME Flanges, BS Flanges, DIN Flanges, EN Flanges, GOST Flange, ASME/ANSI B16.5/16.36/16.47A/16.47B, MSS S44, ISO70051, JISB2220, BS1560-3.1, API7S-15, API7S-43, API605, EN1092 |
Flange Size Chart | 1/2" (15 NB) to 48" (1200NB), DN10~DN5000 |
Pressure Rating | Class 150 LBS, 300 LBS, 600 LBS, 900 LBS, 1500 LBS, 2500 LBS |
Pressure Calculation in DIN | 6Bar 10Bar 16Bar 25Bar 40Bar / PN6 PN10 PN16 PN25 PN40, PN64 |
JIS | 16 K, 5K, 10 K, 20 K, 30 K, 40 K, 63 K |
Flange Connection / Flange Face Type | Raised Face (RF), Ring Type Joint (RTJ), Flat Face (FF), Large Male-Female (LMF), Lap-Joint Face (LJF), Small Male-Female (SMF), Small Tongue, Large Tongue & Groove, Groove, Flange Pipe. |
Origin | West Europe / Japan / Indian / USA / Korean |
Types of Flanges | Threaded / Screwed / Forged / Plate |
Coating | Yellow Transparent, Zinc Plated, Anti-rust Paint, Oil Black Paint, Cold and Hot Dip Galvanized |
Test Of Flange | Direct-reading Spectrograph, Ultrasonic flaw detector, Magnetic particle detector, X-ray detector, Hydrostatic testing machine. |
Production technique Used | Heat treated, Forged and Machined |
Equipment | Press machine, Bending machine, Pushing Machine, Sand-blasting machine, electric bevelling machine etc. |
Test Certificates | EN 10204/3.1B, Raw Materials Certificate, 100% Radiography Test Report, Third Party Inspection Report, etc |
- ASTM B564 Nickel Alloy 925 Flange
- UNS N09925 Flanges
- Inconel Alloy 925 Flanges
- Inconel 925 Flanges
- Alloy 925 SORF Flange
- Inconel Alloy 925 BLRF Flanges
- 925 Inconel Spectacle Blind Flange
- Inconel 925 Flat Face Flange
- 925 Inconel® Alloy Pipe Flanges
- ASME SB564 Incoloy Alloy 925 Flange
- Incoloy 925 Lapped Joint Flanges
- Alloy 925 Flanges
- Inconel 925 Long Weld Neck Flange
- Inconel 925 Flange Price List
- Inconel 925 Industrial Flanges
- Incoloy 925 BS 10 Table D Flange
- Incoloy 925 Reducing Flanges
- ANSI B16.5 Incoloy 925 WNRF FLange
- Incoloy 925 Flange
- 925 Nickel Alloy Raised Face Blind Flange
- Alloy 925 Plate Flanges
- 925 Inconel JIS B2220 Flange
- Inconel® Alloy 925 Forged Flange
- Inconel Alloy 925 Weld Neck Flanges
- ASME B16.5 Inconel 925 Screwed Flanges
- Inconel 925 Slip on Flanges
- Inconel 925 Ring Type Joint Flange
- ANSI B16.36 Incoloy 925 Orifice Flange
- Inconel® Alloy 925 BS 4504 Flanges
- Nickel Alloy 925 Plate Flanges
- Incoloy 925 RTJ Flange
- ASME SB564 Inconel 925 SWRF Flanges
STANDARD | WERKSTOFF NR. | UNS |
Inconel 925 | - | N09925 |
Grade | Ni | Cr | Fe | Si | Mo | Cu | Mn | C | S | Al |
Incoloy 925 | 42 – 46 | 19.55 – 22.5 | 22 min | 0.5 max | 2.5 – 3.5 | 1.5 – 3.0 | 1.0 max | 0.03 max | 0.03 max | 0.1 – 0.5 |
Density | Melting Point | Tensile Strength | Yield Strength (0.2%Offset) | Elongation |
8.14 g/cm3 | 1343°C | 650 | 300 | 30 % |
“ Check Bhansali Exports's offered Inconel 925 Flanges Prices, Dimensions & Weight. Place an order or enquire about your requirements. We will glad to be service. ”
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