At Nasir Nickel Alloys in Manama, Bahrain, Monel K500 Tube Fittings are engineered to provide exceptional performance where both corrosion resistance and high mechanical strength are essential. Made from a nickel-copper alloy with aluminum and titanium for precipitation hardening, these fittings combine the corrosion resistance of Monel 400 with significantly enhanced hardness and tensile strength. Each fitting is precision-manufactured to ensure secure, leak-proof connections and long-term durability. Designed for demanding industrial and marine applications, Monel K500 Tube Fittings deliver reliable performance in high-pressure, seawater, and chemical systems, ensuring safe, efficient, and long-lasting operation.
Monel K500 Tube Fittings are composed of nickel and copper with additions of aluminum and titanium, enabling precipitation hardening for superior strength. This composition provides excellent resistance to seawater, acids, alkalis, and other corrosive environments while maintaining mechanical stability under heavy stress. Mechanically, the fittings offer high tensile and yield strength, exceptional hardness, and reliable fatigue resistance. They maintain dimensional stability under thermal cycling, fluctuating pressures, and mechanical stress, ensuring consistent long-term performance in applications that require both mechanical robustness and chemical resistance.
Specifications ASTM B366 / ASME SB366
Dimensions ASME/ANSI B16.9, ASME B16.28, MSS-SP-43, MSS SP-79
Size Seamless 1/2″ – 10″ , Welded 1/2″ – 48″
Type (Seamless & 100% X-Ray Welded, Fabricated)
Bending Radius R=1D, 2D, 3D, 5D, 6D, 8D, 10D or Custom
Thickness Sch 5s, Sch 10s, Sch 40s, Sch 80s, Sch 160s, Sch XXS
Grade Monel K500 Pipe Fittings UNS (N05500), DIN (2.4375)
| NI | C | AL | MN | SI | FE | CU | S |
| 63.0 min | 0.3 max | 0.50 max | 2.0 max | 0.5 max | 1.0 – 2.5 | 28.0 – 34.0 | 0.02 max |
| DENSITY | MELTING RANGE | YIELD STRESS (0.2%OFFSET) | TENSILE STRESS | ELONGATION |
| 8.8 g/cm3 | 1350 °C (2460 °F) | Psi – 35,000 , MPa – 240 | Psi – 80,000 , MPa – 550 | 40 % |
At Nasir Nickel Alloys, we take pride in being the largest supplier, exporter, and manufacturer of Monel K500 Tube Fittings in Manama, Bahrain, providing cutting-edge solutions for all your piping needs. Our state-of-the-art production plants are strategically located in the Bahrain, 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 K500 Tube Fittings are widely used in industries that demand both strength and corrosion resistance. They are ideal for marine and offshore systems, seawater piping, desalination plants, and high-pressure fluid handling networks. In chemical and petrochemical processes, they withstand acids, alkalis, and aggressive media while maintaining structural integrity. Their enhanced hardness and tensile strength make them suitable for high-stress applications in pumps, valves, and instrumentation lines. By providing durable, leak-proof connections and stable performance under harsh conditions, Monel K500 Tube Fittings ensure safe, efficient, and long-lasting operation across marine, chemical, and industrial systems.
