Veer Flanges, a reputable manufacturer and supplier from Kolkata, India, is known for providing performance flange products for numerous industrial applications. As a specialist in Incoloy 825 Flanges, they supply products which are highly appreciated for their corrosion resistance, especially in regards to acidic and marine environments. Due to the manufacture of Incoloy 825 Flanges, these flanges also build strength and durability and are perfect for applications such as chemical processing and pollution control, as well as offshore oil and gas. With quality and precision in mind, Veer Flanges is able to provide effective solutions for these critical operations.
Incoloy 825 flanges are a nickel (38-46%), steel, and chromium alloy system with molybdenum, copper and titanium added to enhance properties. This alloy shows excellent resistant to pitting, stress corrosion cracking, oxidation. Incoloy 825 has very good mechanical properties with a tensile strength of approximately 550 MPa, yield strength around 220 MPa, expansion of approximately 30%. The flanges maintain stability and strength at elevated temperatures. Advantages include good resistance to environment induced corrosion, acidity and seawater which is why it can be used in chemical processing, oil and gas, and marine spatial use where reliability is critical.
Specifications : ASTM B564 / ASME SB564
Dimensions : ANSI/ASME B16.5, B 16.47 Series A & B, B16.48, BS4504, BS 10, EN-1092, DIN, etc.
Standard : ANSI Flanges, ASME Flanges, BS Flanges, DIN Flanges, EN Flanges, etc.
Size : 1/2″ (15 NB) to 48″ (1200NB)
Class/Pressure : 150#, 300#, 600#, 900#, 1500#, 2500#, PN6, PN10, PN16, PN25, PN40, PN64 etc.
Flange Face Type : Flate Face (FF), Raised Face (RF), Ring Type Joint (RTJ)
Type : Slip on flanges, Socket weld flanges, Forged flanges, Blind flanges, Welding neck flange, Ring type joint flange, Spectacle blind flange, Reducing flange, Threaded / Screwed flange, Tongue and Groove flange, Long weld neck flange, Flat flange, Industrial flanges, Plate flange, ASME B16.5 flanges.
Veer Flanges, a leading supplier in Kolkata, India, offers an extensive selection of Incoloy 825 Flanges, including weld neck flanges, slip-on flanges, blind flanges, threaded flanges, and lap joint flanges. Designed for diverse industrial applications, our high-quality inventory and commitment to exceptional service make us a trusted choice for flange products in the region.
| Grade | C | Mn | Si | S | Cu | Fe | Ni | Cr | Al | Ti |
| Incoloy 825 | 0.05 max | 1.00 max | 0.5 max | 0.03 max | 1.50 – 3 | 22.00 min | 38 – 46 | 19.50 – 23.50 | 0.02 max | 0.06 – 1.20 |
| Density | Melting Point | Tensile Strength | Yield Strength (0.2%Offset) | Elongation |
| 8.14 g/cm3 | 1400 °C (2550 °F) | Psi – 80,000 , MPa – 550 | Psi – 32,000 , MPa – 220 | 30 % |
Incoloy 825 flanges are well utilized in applications needing maximum corrosion resistance under high temperatures. These flanges are specifically suited for the petroleum and chemical industries where phosphoric and sulfuric acids are well handled. With respect to the oil and gas industry applications, these flanges could be utilized in pipelines for their stress resistance, as well as their corrosion and cracking resistance under offshore acid and gas conditions, in addition to their effectiveness in mechanical fouling, heat exchangers, nuclear fuel reprocessing and marine engineering. The resistant to turbulence ensures their reliability and life cycle even in extreme conditions of service.
| STANDARD | WERKSTOFF NR. | UNS | JIS | BS | GOST | AFNOR | EN | OR |
| Incoloy 825 | 2.4858 | N08825 | NCF 825 | NA 16 | ЭП703 | NFE30C20DUM | NiCr21Mo | XH38BT |
Yes, we offer custom sizes for Incoloy 825 Flanges to meet specific project needs. Our team at Veer Flanges is committed to providing tailored solutions for all your requirements. For more details, contact us at sales@veerflanges.co.in.
We are renowned for delivering products with precise, accurate dimensions. Each product undergoes thorough testing, both destructive and non-destructive, to ensure quality before being shipped to our customers.
Our team is ready to assist you. Contact us for any queries or personalized solutions.
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