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Fajar Metals stands out as a reliable manufacturer and supplier of top-notch Nickel Alloy Stud Bolts, proudly based in Jakarta, Indonesia. Designed for exceptional strength, corrosion resistance, and dependability, our stud bolts find their place in various industries, including oil & gas, petrochemical, power generation, marine, and aerospace. We offer a range of nickel alloy grades tailored to meet the demanding fastening requirements in high-temperature and chemically challenging environments. With cutting-edge machining, heat treatment, and rigorous quality control, Fajar Metals guarantees that every stud bolt adheres to international standards like ASTM, ASME, and DIN, ensuring precision, performance, and longevity.
Nickel Alloy Stud Bolts from Fajar Metals are crafted from high-performance alloys such as Inconel®, Monel®, Hastelloy®, and Nickel 200/201, boasting nickel content that varies from 65% to over 99%. These alloys are chosen for their remarkable corrosion resistance, oxidation durability, and impressive tensile strength, typically falling between 550 MPa and over 1000 MPa. Our stud bolts excel in resisting heat, pressure, and chemical exposure. They come in a variety of thread types, lengths, and finishes, all machined to tight tolerances, and can be supplied in annealed, solution-treated, or strain-hardened conditions to suit specific application needs.
| Grade | Nickel |
| Specifications | ASTM B 160/164, ASME SB 160/164 |
| Dimension | ASTM, IS, BS and all International Standards |
| Length | 3mm to 200mm |
| Size | M3 – M56 | 3/6″ to 2″ | Custom Sizes |
| Types | Threaded Rod, Class A double ended stud, Tie Rod, Double Ended Stud, Stud Bolts, Bronze Hex Studs, Threaded Studs etc etc. |
| Grade | Ni | C | Mo | Mn | Si | Fe | P | S | Cu | Cr |
| Nickel | 99.0 min | 0.15 max | – | 0.35 max | 0.1 max | 0.4 max | – | 0.01 max | 0.25 max | – |
| Nickel | Balance | 0.15 max | – | 0.35 max | 0.35 max | 0.40 max | – | 0.01 max | 0.25 max | – |
| Element | Density | Melting Point | Tensile Strength | Yield Strength (0.2%Offset) | Elongation |
| Nickel | 8.9 g/cm3 | 1446 °C (2635 °F) | Psi – 67000 , MPa – 462 | Psi – 21500 , MPa – 148 | 45 % |
At Fajar Nickel Alloys, we take pride in being the largest supplier, exporter, and manufacturer of Nickel Alloys Stud Bolts 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.
Contact us to get a quick quote for your requirement.
Nickel Alloy Stud Bolts play a crucial role in fastening systems that endure extreme temperatures, pressures, or corrosive environments. In the oil & gas and petrochemical industries, they are vital for flanges, pressure vessels, valves, and heat exchangers that come into contact with sour gas and acids. In power plants, they secure essential turbine and boiler components. The marine sector depends on them for offshore platforms and shipbuilding, while the aerospace industry utilizes them in engines and structural systems. Fajar Metals offers both custom and standard Nickel Alloy Stud Bolts, ensuring reliable performance and safety in the most demanding conditions.
