Harsh Flanges is one of the leading manufacturers and suppliers of Inconel Flat Face (FF) Flanges in Mumbai, India. As a high-performance nickel-chromium alloy flange specialist, the company services aerospace, chemical processing, power generation, and petrochemical industries. With strict compliance to international standards and the use of advanced manufacturing processes, Harsh Flanges provides long-lasting and trustworthy Inconel FF flanges that provide safe connections in high-risk applications. Their dedication to quality and accuracy positions them as a reliable partner for industries demanding long-lasting and corrosion-resistant flange solutions.
Inconel Flat Face flanges consist mainly of nickel (72%), chromium (14–17%), and iron (6–10%), in addition to trace amounts of manganese (≤1%), silicon (≤0.5%), carbon (≤0.15%), sulfur (≤0.015%), and copper (≤0.5%). The composition provides outstanding resistance to corrosion and oxidation, especially in high-temperature conditions. Mechanical properties consist of tensile strength of around 655 MPa, yield strength of about 310 MPa, and elongation of 40%, offering strength and ductility balance for a wide range of industrial applications. The properties make them durable as well as resistant to deformation under stress.
Harsh Flanges, a leading supplier in Mumbai, India, offers an extensive selection of Inconel Flat Face 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.
| Specifications | ASTM B564 / ASME SB564 |
|---|---|
| Dimensions | ANSI/ASME B16.5, B16.47 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 | Flat Face (FF), Raised Face (RF), Ring Type Joint (RTJ) |
| Grade | Ni | Si | C | S | Mn | Cr | Fe | |
| Inconel Flat Face Flanges | min. | 72.0 | – | – | – | – | 14.0 | 6.0 |
| max. | – | 0.5 | 0.15 | 0.015 | 2.0 | 17.0 | 10.0 | |
| Grade | Density | Melting Point | Tensile Strength | Yield Strength (0.2%Offset) | Elongation | Hardness (Brinell) |
| Inconel Flat Face Flanges | 8.47 g/cm3 | 1413 °C (2580 °F) | Psi – 95,000 , MPa – 655 | Psi – 45,000 , MPa – 310 | 40 % | – |
Inconel Flat Face flanges find extensive application in industries needing materials with capabilities for resisting extremely high temperatures and corrosive environments. Typical uses are aerospace parts such as jet engines and gas turbines, chemical processing plant equipment such as heat exchangers and reactors, power generation systems such as steam pipes and condensers, and petrochemical plants dealing with aggressive chemicals. Their superior resistance to corrosion and oxidation makes them ideal for conditions involving aggressive chemicals or changing temperatures. Inconel FF flanges provide safe, long-term connections in critical systems and harsh applications.
Yes, we offer custom sizes for Inconel Flat Face Flanges to meet specific project needs. Our team at Harsh Flanges is committed to providing tailored solutions for all your requirements. For more details, contact us at sales@harshflanges.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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