Russ Nickel Alloys is a reputable manufacturer and supplier of top-quality Monel 400 Flanges based in Manila, Philippines. Known for their precision engineering and commitment to quality, the company provides flanges that are not only durable but also resistant to corrosion, making them perfect for tough industrial settings. Each Monel 400 Flange is crafted to meet international standards, ensuring dependable connections in piping systems that face harsh conditions. With a strong emphasis on performance, longevity, and customer satisfaction, Russ Nickel Alloys’ Monel 400 Flanges are the go-to choice for marine, chemical, petrochemical, and offshore applications that require outstanding resistance to corrosion and high pressure.
Monel 400 Flanges are primarily made up of about 63% nickel and 30–34% copper, along with trace amounts of iron, manganese, silicon, and carbon. This distinctive nickel-copper alloy provides exceptional resistance to seawater, steam, and corrosive substances like acids and alkalis. In terms of mechanical properties, Monel 400 boasts a tensile strength of around 480 MPa, a yield strength of 170 MPa, and an elongation of 35%. The alloy also maintains impressive ductility, toughness, and thermal conductivity across a wide temperature range, making it suitable for both cryogenic and high-temperature applications.
Specifications : ASTM B564 / ASTM SB 564
Dimensions : ANSI B16.5, ANSI B16.47 Series A & B, MSS SP44, ASA, API-605, AWWA, Custom Drawings
Size : 1/8″ – 4″
Pressure Ratings :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)
Standards : ASTM, ASME Flanges, ANSI Flanges, DIN Flanges, EN Flanges, BS Flanges etc.
| Grade | C | Mn | Si | Cu | S | Ti | Ni | Al | Fe |
| Monel 400 | 0.3 max | 2.0 max | 0.5 max | 28.0 – 34.0 | 0.02 max | – | 63.0 min | 0.50 max | 1.0 – 2.5 |
| Element | Density | Melting Point | Tensile Strength | Yield Strength (0.2%Offset) | Elongation |
| Monel 400 | 8.8 g/cm3 | 1350 °C (2460 °F) | Psi – 80000 , MPa – 550 | Psi – 35000 , MPa – 240 | 40 % |
At Russ Nickel Alloys, we take pride in being the largest supplier, exporter, and manufacturer of Monel 400 Flanges in Manila, Philippines, providing cutting-edge solutions for all your piping needs. Our state-of-the-art production plants are strategically located in the Philippines, 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.
Monel 400 Flanges find extensive use in industries that require strong and corrosion-resistant components. They are frequently utilized in marine engineering for seawater piping systems, heat exchangers, and shipbuilding. In the chemical and petrochemical sectors, they are essential for pumps, valves, and processing equipment that come into contact with acidic or alkaline solutions. Moreover, Monel 400 Flanges are employed in oil and gas refineries, power plants, and aerospace applications where strength and durability are crucial. These flanges guarantee leak-proof connections, a long service life, and reliable performance even under extreme operating conditions.
