Here’s the text we’re looking at: Steve Flanges is a top-notch manufacturer and supplier located in Canberra, Australia, focusing on high-performance Inconel 718 Flanges. With years of experience and state-of-the-art manufacturing facilities, the company produces precision-engineered flanges that can handle extreme temperatures, pressures, and corrosive environments. Steve Flanges is dedicated to quality, innovation, and keeping customers happy, ensuring that every flange meets international standards like ASTM, ASME, and ANSI. Their Inconel 718 Flanges are trusted across various industries, including aerospace, marine, petrochemical, and power generation, making Steve Flanges a go-to name for reliable and durable flange solutions in Australia and beyond.
Inconel 718 Flanges are made from nickel-chromium-based alloys that also include significant amounts of iron, niobium, molybdenum, and a touch of titanium and aluminum. This special blend provides excellent strength, corrosion resistance, and high-temperature performance. The alloy boasts impressive mechanical properties, with a tensile strength of about 1350 MPa, yield strength around 1100 MPa, and hardness reaching up to 44 HRC. Inconel 718 maintains exceptional toughness and oxidation resistance at temperatures soaring up to 700°C, making it perfect for demanding applications that require durability and long-lasting reliability.
Steve Flanges, a leading supplier in Canberra, Australia, 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 |
Inconel 718 Flanges find their place in industries that need top-tier strength, corrosion resistance, and thermal stability. They’re commonly used in aerospace components like turbine engines and jet parts, marine systems that face seawater, and oil and gas equipment such as heat exchangers and valves. Plus, these flanges are ideal for chemical processing, power generation, and cryogenic applications, where consistent performance under extreme pressure and temperature is crucial. Their ability to resist oxidation, pitting, and stress-corrosion cracking makes Inconel 718 Flanges a trusted choice for high-stress and high-temperature industrial settings.
Yes, we offer custom sizes for Inconel 718 Flanges to meet specific project needs. Our team at Steve Flanges is committed to providing tailored solutions for all your requirements. For more details, contact us at sales@steveflanges.com.
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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