Santner Nickel Alloys, based in Hamilton, New Zealand, has made a name for itself as a top manufacturer and supplier of high-performance nickel alloy products designed for the toughest environments. One of their standout products, **Inconel 718 Flanges**, is highly regarded for its incredible strength, resistance to corrosion, and stability even in extreme temperatures. Crafted to meet strict international standards, these flanges provide exceptional reliability in high-pressure and high-temperature systems. Santner Nickel Alloys caters to a diverse array of industries—including aerospace, oil and gas, petrochemicals, power generation, and marine engineering—ensuring that clients receive durable, precision-engineered flanges that boost operational safety and long-term performance in critical applications.
| Specifications | : | ASTM B564 / ASME SB564 |
| Size | : | 1/2″NB TO 60″NB |
| Standards | : | ANSI/ASME B16.5, B 16.47 Series A & B, B16.48, BS4504, BS 10, EN-1092, DIN, etc. |
| Class / Pressure | : | 150#, 300#, 600#, 900#, 1500#, 2500#, PN6, PN10, PN16, PN25, PN40, PN64 etc. |
| Standard | : | ANSI Flanges, ASME Flanges, BS Flanges, DIN Flanges, EN Flanges, etc. |
| Grade | C | Mn | Si | S | Cu | Fe | Ni | Cr |
| Inconel 718 | 0.08 max | 0.35 max | 0.35 max | 0.015max | 0.30 max | – | 50.00 – 55.00 | 17.00 – 21.00 |
| Element | Density | Melting Point | Tensile Strength | Yield Strength (0.2%Offset) | Elongation |
| Inconel 718 | 8.2 g/cm3 | 1350 °C (2460 °F) | Psi – 1,35,000 , MPa – 930 | Psi – 75,000 , MPa – 482 | 45 % |
At Santner Nickel Alloys, we take pride in being the largest supplier, exporter, and manufacturer of Inconel 718 Flanges in Hamilton, New Zealand, providing cutting-edge solutions for all your piping needs. Our state-of-the-art production plants are strategically located in the New Zealand, allowing us to maintain a vast inventory of over 16,000 tons of premium-quality materials readily available in stock. We are dedicated to delivering superior products and services, ensuring reliability and excellence for our global clientele.
Contact us to get a quick quote for your requirement.
**Inconel 718 Flanges** find their place in industries where extreme heat, pressure, and corrosive conditions are the norm. In aerospace, they are essential components in jet engines, turbine casings, and high-temperature structural parts. The oil and gas industry relies on these flanges for high-pressure pipelines, subsea equipment, and sour-gas environments. In petrochemical and chemical plants, they are used in reactors, heat exchangers, and systems handling corrosive fluids.
