Hakan Nickel Alloys, based in Istanbul, Turkey, has built a solid reputation as a reliable manufacturer and supplier of top-notch Monel 400 Pipe Fittings. These fittings are specifically designed to withstand the tough conditions found in corrosive and high-stress environments. With a strong background in metallurgy and precision manufacturing, the company caters to clients in various sectors, including marine, chemical, oil and gas, and power generation. By combining cutting-edge production methods with rigorous quality control, Hakan Nickel Alloys ensures that their pipe fittings provide leak-proof connections and long-lasting reliability. Their Monel 400 Pipe Fittings come in a range of configurations and sizes, all meeting international standards and customized to fit different industrial needs.
Monel 400 Pipe Fittings are primarily made up of about 63% nickel and 30–34% copper, along with small amounts of iron, manganese, carbon, and silicon. This solid-solution alloy is known for its remarkable resistance to corrosive substances, such as seawater, hydrofluoric acid, and alkaline solutions. These fittings boast a tensile strength ranging from 480 to 620 MPa, a yield strength of 170 to 345 MPa, and an elongation of approximately 30 to 40%. Monel 400 retains excellent mechanical properties across a wide temperature range and is recognized for its good weldability and toughness, making it a perfect choice for demanding fluid-handling and pressure system applications.
| Standard | ASTM B164, ASME SB164 |
| Round Bar Size | 3mm~ 800mm |
| Square Bar Size | 4mm* 4mm ~100mm* 100mm |
| Flat Bar Size | 2mm ~ 100mm |
| Hex Bar Size | 2mm ~ 100mm |
| Angle Size | 3mm* 20mm* 20mm~ 12mm* 100mm* 100mm |
| Thickness | 50 mm to 6000 mm Long |
| Length | 1 To 6 Meters, Custom Cut Length |
| Form | Round, Square, Hex(A/F), Rectangle, Billet, Ingot, Forging Etc |
| Grade | Ni | Fe | C | Mn | Si | Cu | Al | S |
| Monel 400 | 63.0 min | 1.0 – 2.5 | 0.3 max | 2.0 max | 0.5 max | 28.0 – 34.0 | 0.50 max | 0.02 max |
| Density | Melting Point | Tensile Strength | Yield Strength (0.2%Offset) | Elongation |
| 8.8 g/cm3 | 1350 °C (2460 °F) | Psi – 80000 , MPa – 550 | Psi – 35000 , MPa – 240 | 40 % |
At Hakan Nickel Alloys, we take pride in being the largest supplier, exporter, and manufacturer of Monel 400 Pipe Fittings in Istanbul, Turkey, providing cutting-edge solutions for all your piping needs. Our state-of-the-art production plants are strategically located in the Turkey, 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 Pipe Fittings find extensive use in industries where resistance to corrosive environments and mechanical stress is crucial. In the marine sector, they are perfect for seawater piping, ballast systems, and condenser connections, thanks to their outstanding resistance to saltwater corrosion. In chemical processing, these fittings are employed in systems that handle acids, alkalis, and other aggressive chemicals. The oil and gas industry relies on them for offshore platforms and refineries.