Fajar Metals stands out as a trusted manufacturer and supplier of Monel Slitting Coils, proudly operating from Jakarta, Indonesia. Our coils, crafted from high-performance Monel alloys like Monel 400 and Monel K500, are meticulously cut to meet specific width requirements for various applications in the marine, chemical, electronic, and oil & gas sectors. Renowned for their outstanding corrosion resistance, mechanical strength, and thermal stability, Monel coils excel in challenging environments, particularly where they face constant exposure to seawater or acidic chemicals. At Fajar Metals, we guarantee tight dimensional tolerances, smooth edges, and consistent quality in every coil we produce.
Monel Slitting Coils are generally made up of 63% nickel and 30–33% copper, with small amounts of iron, manganese, and, for Monel K500, aluminum and titanium to enhance age hardening. These coils boast impressive tensile strengths ranging from 480–620 MPa for Monel 400 and up to 960 MPa for Monel K500, providing excellent resistance to acidic and alkaline environments, seawater, and chloride stress corrosion. Fajar Metals offers slitting coils in various thicknesses and widths, all processed with high precision to ensure top-notch edge quality and flatness. Available in either annealed or hardened conditions, our coils comply with ASTM and ASME specifications.
| Standards | ASTM B127 / ASME SB127 |
| Thickness | 0.2mm – 5.0mm |
| Width | 3.2mm – 1500mm & bove |
| Length | 2000mm, 2440mm, 3000mm, 5800mm, 6000mm, AS PER CUSTOMER’S REQUIREMENT |
| Hardness | Annealed – pickled (soft), Soft, Hard, Half Hard, Quarter Hard, Spring Hard , 1/4 hard, Yi hard,3/4 hard , full hard , extra hard |
| Test Certificate | Chemical test, Fitting test, Alloys test, Radiography test, Macro and micro-test, Hydrostatic test, Impact test. |
| Finish | Cold rolled stainless steel strips annealed & pickled 2 B Cold rolled stainless steel strips annealed & skin passed 2R Work harden for specific hardness BA/BE/ Matt Finish Cold rolled stainless steel strips |
At Fajar Nickel Alloys, we take pride in being the largest supplier, exporter, and manufacturer of Monel Slitting Coil in Jakarta, Indonesia, providing cutting-edge solutions for all your piping needs. Our state-of-the-art production plants are strategically located in the Indonesia, 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.
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Monel Slitting Coils find applications in a wide range of industries where corrosion resistance, mechanical durability, and precise dimensions are crucial. In the marine industry, they are perfect for components exposed to seawater, such as pump parts, condensers, and piping systems. In chemical processing, they serve as gaskets, seals, and lining materials that resist acids and caustics. Electronics manufacturers utilize Monel coils for shielding and precision components. They are also essential in oil & gas installations, aerospace systems, and heat exchangers. Fajar Metals provides Monel Slitting Coils customized for high-performance applications.