Fajar Metals, based in Jakarta, Indonesia, has built a solid reputation as a manufacturer and supplier of high-performance Hastelloy Coils, crafted to endure harsh chemical and thermal conditions. Known for their impressive durability and resistance to corrosion, these coils find their place in various industries, including chemical processing, marine engineering, pharmaceuticals, and power generation. Fajar Metals provides these coils in a variety of thicknesses and widths, ensuring top-notch surface finish, precise dimensions, and excellent formability. Each coil is produced to meet international standards and tailored to customer specifications. With a strong commitment to quality and reliability, Fajar Metals guarantees consistent performance even in the toughest operational environments.
Hastelloy Coils are made from a premium nickel-based alloy, featuring a well-balanced mix of molybdenum, chromium, iron, and cobalt. This distinctive blend offers remarkable resistance to pitting, stress corrosion cracking, and a wide array of aggressive chemicals, including chlorides and acids. The alloy maintains its mechanical stability even under high pressure and elevated temperatures, boasting a tensile strength between 690 and 785 MPa and a yield strength ranging from 275 to 355 MPa. Fajar Metals ensures that each coil showcases a uniform microstructure, outstanding corrosion resistance, and reliable mechanical performance across various industrial applications.
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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 Fajar Nickel Alloys, we take pride in being the largest supplier, exporter, and manufacturer of Hastelloy Coils 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.
Hastelloy coils are widely used in demanding industries due to their superior corrosion resistance and high-temperature stability. Common applications include chemical processing equipment, aerospace components, marine environments, and power generation systems. They are ideal for manufacturing heat exchangers, reactors, and turbines, where reliability and performance are critical. Additionally, Hastelloy coils are employed in pollution control systems and petrochemical industries, where their resistance to aggressive chemicals and extreme conditions ensures operational efficiency and longevity.