Jyoti Steels is a prominent manufacturer and supplier of Hastelloy Nuts in Mumbai, India. Focused on quality and innovation, the company offers high-performance fastening solutions designed for hostile industrial conditions. Jyoti Steels has earned a reputation for offering corrosion-resistant, strong, and accurately manufactured nuts to international standards. With the support of state-of-the-art technology and expert professionals, the company serves various industries such as chemical, marine, and petrochemical, making it a reliable partner for customers looking for quality and long-lasting Hastelloy fasteners.
Hastelloy Nuts possess outstanding chemical, mechanical, and physical properties and are suitable for demanding applications. Chemically, they usually consist of Nickel ~56–60%, Molybdenum 15–17%, Chromium 14.5–16.5%, Iron 4–7%, with traces of Tungsten 3–4.5%, Cobalt <2.5%, and Carbon <0.01%. These nuts provide a tensile strength of 690 MPa (min), yield strength of 283 MPa (min), and elongation of about 40–45%. Their density is about 8.89 g/cm³, and they have a melting point around 1370°C. These characteristics provide Hastelloy Nuts with superior resistance to pitting, crevice corrosion, and chemical attack in severely corrosive environments.
| Specifications | ASTM B 574 ASME SB 574 |
|---|---|
| Standard | DIN, ASTM, BS and all International Standards |
| Length | 3 to 200 milimeter |
| Size | M3 – M56 | 3/6″ to 2″ | Custom Sizes |
| Type | Hex Head Bolts, Square Bolts, U bolts, Eye bolts, T bolt, Hex Bolt, Lag Bolts, Counter sunk Bolts, Hex Head nuts, Square nuts, Lock nuts, Eye nuts, wing nuts, T nuts, Panel Nuts, Coupling Nuts, Dome nuts, Acorn Nuts. |
| Screw Type | Hastelloy c276 Threaded Screw, Hex Head Screw, Socket Head Screw, Socket Set Screw, Blind Rivet, Concrete Screw, Shoulder Screw, Anchor Screw, Panel Screw, Machine Screw etc. |
| Bolts Types | Hastelloy c276 Hex Head Bolts, Hex Bolts, Square Bolts, Eye Bolt, T Bolt, U Bolt, Lag Bolts, Counter sunk Bolt etc. |
| Washer Types | Hastelloy c276 Lock Washer, Machine Washers, Star Washers, Sealing Washer, Split Washer etc. |
| Studs Types | Hastelloy c276 Double Ended Studs, Threaded Tod, Tie Bars, Tie Rodsetc. |
| Nut Types | Hastelloy c276 Coupling Nut, Hex Head Nut, Wing Nut, Square Nut, Panel Nut, T Nut, Acorn Nuts, Dome Nut, Eye Nut, Lock Nut etc. |
| Hastelloy C276 Nuts | Ni | C | Mo | Mn | Si | Fe | P | S | Co | Cr |
|---|---|---|---|---|---|---|---|---|---|---|
| Balance | 0.01 max | 15 – 17 | 1.0 max | 0.08 max | 4 – 7 | 0.04 max | 0.03 max | 2.5 max | 14.5 – 16.5 |
| Density | Melting Point | Yield Strength (0.2%Offset) | Tensile Strength | Elongation |
|---|---|---|---|---|
| 8.89 g/cm3 | 1370 °C (2500 °F) | Psi – 52,000 , MPa – 355 | Psi – 1,15,000 , MPa – 790 | 40 % |
At Jyoti Steels, we take pride in being the largest supplier, exporter, and manufacturer of Hastelloy C276 Nuts in Mumbai, India, providing cutting-edge solutions for all your piping needs. Our state-of-the-art production plants are strategically located in the India, 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.
Hastelloy Nuts are commonly applied in applications that require better corrosion resistance and mechanical strength. They are crucial in chemical processing plants, marine environments, power generation, and pollution control systems. These nuts are usually used in equipment such as heat exchangers, reactors, pumps, and valves, in which they provide secure fastening in highly corrosive conditions. Their resistance against oxidation and chemical corrosion makes them ideal for high-temperature and high-pressure conditions. Hastelloy Nuts are also used in pharmaceutical and food industries where cleanliness, toughness, and resistance to harsh cleaning chemicals are essential.
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