Bilal Nickel Alloys, based in Safat, Kuwait, is a leading manufacturer and supplier of Monel K500 Flanges, offering premium products recognized for their exceptional strength, corrosion resistance, and durability. Each flange is manufactured to meet strict industrial standards, ensuring reliable performance in demanding environments. Monel K500 Flanges are designed for use in chemical, marine, and high-temperature applications, providing long-term structural integrity and operational efficiency. By combining advanced manufacturing processes with skilled craftsmanship, Bilal Nickel Alloys delivers solutions that support safe, efficient, and long-lasting operations across oil and gas, chemical, marine, and industrial sectors.
Monel K500 Flanges are composed primarily of nickel (approximately 63%) and copper (28–34%), with small amounts of iron, manganese, and additions of aluminum and titanium to enhance strength. This composition provides excellent resistance to corrosion in seawater, acids, and alkalis while offering higher mechanical strength than Monel 400. Monel K500 exhibits high tensile and yield strength, good toughness, and superior fatigue resistance. The alloy maintains stability across a wide temperature range and offers good weldability and formability, making it suitable for flanges requiring both strength and long-term corrosion resistance.
| Size | : | 1/8″ NB TO 48″NB. |
| Range | : | 15 NB to 300 NB |
| Specification | : | ANSI Flanges, ASME Flanges, BS Flanges, DIN Flanges, EN Flanges, etc. |
| Standards | : | ASTM / ASME SB 564 / 160 / 472 |
| Class | : | 150#, 300#, 600#, 900#, 1500#, 2500#. PN6, PN10, PN16, PN25, PN40, PN64 etc. |
| Grades | : | Monel 400 (UNS No. N04400), Monel K500 (UNS No. N05500). |
| Monel K500 | Ni | Fe | C | Mn | Si | Cu | Al | Ti | S |
| 63.0 min | 05 – 2 | 0.25 max | 1.5 max | 0.5 max | 27.0 – 33.0 | 2.3 – 3.15 | 0.35 – 0.85 | 0.010 max |
| Density | Melting Point | Tensile Strength | Yield Strength (0.2%Offset) | Elongation |
| 8.44 g/cm3 | 1350 °C (2460 °F) | Psi – 1,60,000 , MPa – 1100 | Psi – 1,15,000 , MPa – 790 | 20 % |
At Bilal Nickel Alloys, we take pride in being the largest supplier, exporter, and manufacturer of Monel K500 Flanges in Safat, Kuwait, providing cutting-edge solutions for all your piping needs. Our state-of-the-art production plants are strategically located in the Kuwait, 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 Flanges are widely used in industries requiring high corrosion resistance combined with superior mechanical strength. In marine and offshore applications, they resist seawater and harsh environmental conditions effectively. Chemical and petrochemical plants use them for handling acids, alkalis, and other corrosive media. These flanges are also employed in power generation, desalination units, heat exchangers, and high-performance industrial systems. Additionally, Monel K500 Flanges find applications in aerospace, marine hardware, and specialized industrial machinery where both corrosion resistance and high strength are critical. They ensure safe, reliable, and long-lasting performance in demanding operational environments.
