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Puri Fasteners, based in Chennai, has made a name for itself as a top manufacturer and supplier of high-performance Inconel 718 Fasteners, perfect for the toughest industrial settings. With a strong focus on quality, innovation, and precision engineering, they deliver fasteners that boast exceptional strength, reliability, and resistance to extreme temperatures and corrosion. Utilizing cutting-edge technology and adhering to global standards, Puri Fasteners guarantees consistent durability and outstanding performance. Their Inconel 718 Fasteners are trusted across various sectors, including aerospace, oil and gas, petrochemicals, power generation, and marine applications, making them a go-to partner for critical engineering projects.
Inconel 718 Fasteners are primarily made up of nickel, chromium, and iron, with additional elements like niobium, molybdenum, titanium, and aluminum to boost their strength and corrosion resistance. This alloy is known for its remarkable mechanical properties, such as high tensile and yield strength, excellent fatigue performance, and impressive creep-rupture resistance. One of the standout features of Inconel 718 is its ability to maintain strength and stability at temperatures reaching up to 700°C. It also excels in resisting oxidation and corrosion in harsh conditions. With its superior toughness, weldability, and long-lasting durability, this alloy is perfect for high-pressure and high-temperature applications.
| Grade | C | Mn | Si | S | Cu | Fe | Ni | Cr |
| Inconel 718 | 0.08 max | 0.35 max | 0.35 max | 0.015 max | 0.30 max | – | 50.00 – 55.00 | 17.00 – 21.00 |
| Element | Density | Melting Point | Tensile Strength | Yield Strength (0.2%Offset) | Elongation |
| Inconel 718 | 8.2 g/cm3 | 1350 °C (2460 °F) | Psi – 1,35,000 , MPa – 930 | Psi – 75,000 , MPa – 482 | 45 % |
| Specifications | ASTM B166 / ASME SB166 |
|---|---|
| Fasteners size | Bolt / Screw Size : M3 – M56 | 3/6″ to 2″ | Custom Sizes Nuts Size : M3 – M56 | 3/6″ to 2″ | Custom Sizes Washers Size : M3 – M56 | 3/6″ to 2″ | Custom Sizes Machine Screws Size : M1.6 – M12 Self Tapping Screw Size : No.2 – No. 14 |
| Fasteners Length | 3 mm to 200 mm |
| Fastener Threads | UNF, BSW, BSF, METRIC, UNC or as required |
| Standard of High Nickel Alloy Fasteners | DIN : DIN 934, DIN 931, DIN 970, DIN 933 UTS : UNEF, NPT, UNC, UNS, UNF, NPTF ISO : JIS standards, ISO 4033, ISO 4032, ANSI – American National Standards Institute ASME B18.5 ANSI B 28.2.4 1M as per defined in ASME B16.5 standard Stud Bolt length ANSI B 18.2.4 2M as per defined in ASME B18.2.2 Hex nuts |
| Dimensions | DIN 931, 933, 934, 7991, 976, 125, ASME B18.2.1, B18.3 |
| Surface Coating | Ptfe Coated High Nickel Alloy Fasteners Phosphate Coating Teflon Coating Zinc Coating Hot Dipped Galvanizing Coating Cadmium Coating Xylon Coating |
To satisfy our clients needs by providing high quality products at competitive price as per the schedule and to maintain long term relationship with our clients.
Inconel 718 Fasteners find extensive use in industries where outstanding heat, corrosion, and pressure resistance are crucial. They are essential in aerospace applications, including turbine engines, rocket motors, and structural components of aircraft. In the oil and gas sector, these fasteners are utilized in high-pressure tools, valves, downhole equipment, and subsea systems. Chemical processing plants depend on them for reactors, heat exchangers, and handling corrosive fluids.
At Puri Fasteners, we prioritize the safe delivery of Inconel 718 fasteners with our meticulous packaging process. Each fastener undergoes thorough inspection before being securely packed in protective materials to prevent damage. We use durable containers and moisture-resistant wraps tailored to safeguard against environmental factors during transit. Whether shipping in bulk or customized orders, our packaging solutions ensure that your Inconel 718 fasteners arrive in optimal condition, ready to meet your high-performance needs.
Puri Fasteners is a leading manufacturer and supplier of high-quality fasteners in Chennai, India, with over 8 years of experience serving global industries.
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