Based in Jakarta, Indonesia, Ismail Flanges is a leading producer and supplier of Inconel 718 Flanges. Ismail Flanges is known for producing high-performance flanges and specialises in cutting-edge nickel-based alloys like Inconel 718, which are perfect for harsh conditions. The business provides services to important sectors such as oil and gas, petrochemicals, marine, power generation, and aerospace. Ismail Flanges guarantees exceptional durability, heat resistance, and corrosion protection in every product thanks to a knowledgeable workforce, precise machinery, and strict quality control. Customers rely on Ismail Flanges because of its dedication to excellence, timely delivery, and proficiency with high-performance materials in both domestic and foreign markets.
Nickel (50–55%) and chromium (17–21%) make up the majority of Inconel 718 Flanges, with significant amounts of iron, niobium, molybdenum, titanium, and aluminium also present. Even at high temperatures, this precipitation-hardenable alloy has outstanding tensile and yield strength. Its yield strength is about 1,030 MPa, and its tensile strength is about 1,250 MPa. The alloy has exceptional resistance to oxidation and corrosion, high creep-rupture strength, and superior fatigue resistance. Inconel 718 is the perfect material for demanding applications in challenging industrial settings because it retains its structural integrity under extreme pressure and temperature conditions.
Ismail Flanges, a leading supplier in Indonesia, Jakarta, offers an extensive selection of Inconel 718 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, 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″NB TO 60″NB
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)
Grade 718 UNS (N07718), DIN (2.4668)
| C | Mn | P | S | Si | Cr | Ni | Mo | Cb | Ta | Ti | Al | Co | B | Cu |
| 0.08 | 0.35 | 0.015 | 0.015 | 0.35 | 17-21 | 50-55 | 2.8-3.30 | 4.75-5.50 | 0.05 | 0.65-1.15 | 0.20-0.80 | 1.00 | 0.006 | 0.30 |
| Ultimate Tensile Strength, psi | .2% Yield Strength psi | Elongation % | Hardness Rockwell B |
| 135,000 | 70,000 | 45 | 100 |
Applications requiring high strength and corrosion resistance at high temperatures frequently use Inconel 718 flanges. For vital systems like turbines, jet engines, exhaust systems, heat exchangers, and high-pressure piping, industries like aerospace, nuclear, marine, chemical processing, and oil and gas depend on these flanges. They are appropriate for high-temperature settings due to their exceptional resistance to oxidation and carburisation. Additionally, subsea piping, cryogenic storage, and structural elements subjected to high mechanical stress all use Inconel 718 flanges. In demanding industrial operations, their longevity and durability greatly lower maintenance costs.
Yes, we offer custom sizes for Inconel 718 Flanges to meet specific project needs. Our team at Ismail Flanges is committed to providing tailored solutions for all your requirements. For more details, contact us at sales@ismailflanges.id.
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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