Jyoti Steels is a reliable manufacturer and supplier of Hastelloy Coils in Mumbai, India. Known for providing high-quality corrosion-resistant materials, the company provides precision-rolled Hastelloy coils that can be used in highly aggressive industrial conditions. Having decades of experience and a high focus on quality, Jyoti Steels caters to major industries like chemical processing, marine, aerospace, and power generation. Their Hastelloy coils are produced to satisfy global standards, guaranteeing their durability, performance, and reliability even under extreme thermal and chemical conditions.
Hastelloy Coils, especially of grade C22, are made up of around 56% Nickel, 20–22.5% Chromium, 12.5–14.5% Molybdenum, 2–6% Iron, and 2.5–3.5% Tungsten, along with small amounts of Cobalt (up to 2.5%) and Manganese (up to 0.5%). The coils provide tensile strength of around 690 MPa, yield strength of 283 MPa, and elongation of 45%. With a density of 8.69 g/cm³ and a melting interval of 1350–1400°C, they also show superior resistance to pitting, stress corrosion cracking, and crevice corrosion in oxidizing as well as reducing environments.
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Standard |
ASTM B575 / ASME SB575 |
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Thickness |
0.2mm – 5.0mm |
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Width |
3.2mm – 1500mm |
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Length |
AS PER CUSTOMER’S REQUIREMENT |
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Test Certificate |
Yes |
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Coils Hardness |
Half Hard, Quarter Hard, Soft, Hard, Spring Hard |
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Value Added Services |
Cutting, Beveling, Polishing, Threading, Destructive, Non Destructive, Ultrasonic Testing |
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Form |
Coil / Strip |
| Grade | C | Mn | Si | S | Co | Ni | Cr | Fe | Mo | P |
| Hastelloy | 0.010 max | 1.00 max | 0.08 max | 0.03 max | 2.50 max | 50.99 min* | 14.50 – 16.50 | 4.00 – 7.00 | 15.00 – 17.00 | 0.04 max |
| Element | Density | Melting Point | Tensile Strength | Yield Strength (0.2%Offset) | Elongation |
| Hastelloy | 8.89 g/cm3 | 1370 °C (2500 °F) | Psi – 1,15,000 , MPa – 790 | Psi – 52,000 , MPa – 355 | 40 % |
| Properties | Metric | Imperial |
|---|---|---|
| Density | 8.8 gm/cm3 | 0.318 lb/in3 |
At Jyoti Steels, we take pride in being the largest supplier, exporter, and manufacturer of Hastelloy Coils 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 Coils are extensively used in applications where high corrosion resistance and structural integrity are essential. They are applied to line tanks, ducts, and heat exchangers that deal with aggressive fluids in chemical plants. Marine and offshore sectors depend on them for structural parts that come into contact with seawater and chlorides. Aerospace and defense industries employ them in components that need high-temperature resistance. Medical equipment and food processing machinery employ Hastelloy coils to handle cleaning chemicals and provide hygiene. Due to their adaptability, tensile strength, and wear resistance, they find a universal use in making components subject to chemical aggressiveness and thermal shock.
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