Okoye Nickel Alloys is a reliable manufacturer and supplier of Inconel 600 Stud Bolts based in Kinshasa, Congo. They offer top-notch fasteners that are celebrated for their outstanding corrosion resistance, high-temperature strength, and durability. These stud bolts are crafted with precision from high-grade Inconel 600 alloy, ensuring they perform reliably in tough environments like chemical, industrial, marine, and aerospace settings. Okoye Nickel Alloys provides a variety of Inconel 600 Stud Bolts in different sizes, lengths, and thread types, all made to meet international quality standards. Their products cater to industries such as chemical processing, power generation, oil & gas, marine engineering, and aerospace.
The Inconel 600 Stud Bolts are mainly made from a nickel-chromium alloy, with small amounts of iron and other elements added to boost their mechanical strength, corrosion resistance, and heat tolerance. This unique composition allows them to resist oxidizing and reducing agents, acids, and seawater while keeping their mechanical integrity even at high temperatures. Typically, these stud bolts have a tensile strength ranging from about 515 to 690 MPa, a yield strength of 205 to 275 MPa, and an elongation of 30 to 40%, which guarantees excellent toughness, dimensional stability, and reliability under extreme conditions.
| Specifications | ASTM A166 / ASME A166 |
| Standard | DIN, ISO ,JIS ,GB, IS, BS, ASTM and all International Standards |
| Size | M3 – M100 | 3/6″ – 4″ | Custom Sizes |
| Length | 3 mm – 200 mm | Custom Sizes |
| Dimensions | DIN 931, 933, 934, 7991, 976, 125, ASME B18.2.1, B18.3 |
| Threads available | UNF, BSW, BSF, METRIC, UNC, or as required |
| Threads Configuration | ASME B1.1 2A/3A – 2B/3B Inch Unified Threads and B1.13M 6h-6G Metric Coarse Threads |
| Form | Hex, Threading, Square, Round as per Gauge Etc. |
| Head | Hex, Square, Round, Hex flange, Flat, T-head & Triangular etc. |
| Neck type | Hex, Square, Triangular, Oval & Knurled etc. |
| Surface Treatment | Passivation /plain |
| Others Factor | OEM, ODM, ±0.03MM tolerance |
| Manufacturing Process | Wire Drawing, Cold Heading, Insert tapping, Heat Treatment, Surface Plating, Inspection, Packing. |
| Packing | IN BULK: carton, pallet, Small Boxes or customer request |
| Surface Coating | Black Oxide, Cadmium, Galvanized, Teflon, Xylan, Zinc, Others Upon Request |
| Test Certificate | As per EN 10204 / 3.1 Manufacturer Test Certificate, PED 97/23/EC Certified, Merkblatt AD 2000 W2 Certified |
| Certification | Dual Certified As per ASTM & ASME Codes |
| Grade | C | Mn | Si | S | Cu | Fe | Ni | Cr |
| Inconel 600 | 0.15 max | 1.00 max | 0.50 max | 0.015max | 0.50 max | 6.00 – 10.00 | 72.00 min | 14.00 – 17.00 |
| Element | Density | Melting Point | Tensile Strength | Yield Strength (0.2%Offset) | Elongation |
| Inconel 600 | 8.47 g/cm3 | 1413 °C (2580 °F) | Psi – 95,000 , MPa – 655 | Psi – 45,000 , MPa – 310 | 40 % |
At Okoye Nickel Alloys, we take pride in being the largest supplier, exporter, and manufacturer of Inconel 600 Stud Bolts in Kinshasa, Congo, providing cutting-edge solutions for all your piping needs. Our state-of-the-art production plants are strategically located in the Congo, 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.
Inconel 600 Stud Bolts are commonly used in situations that demand heat-resistant, corrosion-resistant, and durable fastening solutions. They are perfect for applications like heat exchangers, chemical process piping, power plants, oil refineries, marine systems, and aerospace components. These stud bolts ensure secure, leak-proof, and maintenance-free fastening in environments that face high temperatures, pressure, and corrosive media. With their exceptional mechanical properties, corrosion resistance, and long lifespan, Inconel 600 Stud Bolts deliver dependable performance in critical industrial, marine, and aerospace applications.
