Ashraf Nickel Alloys, located in Riyadh, Saudi Arabia, stands out as a top-notch manufacturer and supplier of premium Hastelloy Tubing. Renowned for its precision engineering and commitment to international standards, the company caters to various industries, including chemical processing, petrochemical, marine, and power generation. Hastelloy Tubing is crafted to provide outstanding resistance to corrosion, oxidation, and extreme temperatures, ensuring it performs reliably in tough environments. With state-of-the-art production facilities and rigorous quality control measures, Ashraf Nickel Alloys offers durable, dependable, and efficient tubing solutions that meet the demanding needs of critical industrial applications.
The composition of Hastelloy Tubing primarily includes nickel, with added molybdenum, iron, and cobalt to boost its corrosion resistance. This alloy showcases remarkable mechanical properties, such as high tensile strength, yield strength, and toughness even at elevated temperatures. Its ability to resist pitting, crevice corrosion, and oxidizing agents makes it perfect for handling aggressive chemicals. Hastelloy Tubing maintains its structural integrity during thermal cycling and high-pressure situations, ensuring reliable performance in pipelines, reactors, and systems where both strength and corrosion resistance are essential.
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Dimensions |
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ASTM, ASME and API |
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Standard |
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ASTM / ASME SA213 |
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Size |
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1/8″NB TO 30″NB IN |
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Specialized in |
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Large Diameter Size |
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Schedule |
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SCH20, SCH30, SCH40, STD, SCH80, XS, SCH60, SCH80, SCH120, SCH140, SCH160, XXS |
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Form |
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Round, Square, Rectangular, Hydraulic Etc |
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Type |
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Seamless |
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Length |
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Single Random, Double Random & Cut Length. |
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End |
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Plain End, Beveled End, Threaded |
| Grade | Cr | Mo | Ni | Fe | W | Co | Mn | C | V | P | S | Si |
| Hastelloy Tubing | 14.5 – 16.5 | 15 – 17 | Bal | 4 – 7 | 3 – 4.5 | 2.5 max | 1.0 max | 0.01 max | 0.35 max | 0.04 max | 0.03 max | 0.08 max |
| Density | Melting Point | Tensile Strength | Yield Strength (0.2%Offset) | Elongation |
| 8.89 g/cm3 | 1370 °C (2550 °F) | Psi – 1,15,000 , MPa –790 | Psi – 52,000 , MPa – 355 | 40 % |
At Ashraf Nickel Alloys, we take pride in being the largest supplier, exporter, and manufacturer of Hastelloy Tubing in Riyadh, Saudi Arabia, providing cutting-edge solutions for all your piping needs. Our state-of-the-art production plants are strategically located in the Saudi Arabia, 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 Tubing is widely used in chemical and petrochemical plants, marine settings, and power generation systems. It’s particularly suited for transporting acids, oxidizers, and other corrosive fluids under high-temperature and high-pressure conditions. These tubes play a crucial role in desalination plants, pharmaceutical manufacturing, and offshore oil and gas facilities, thanks to their ability to endure harsh environments. Hastelloy Tubing guarantees leak-free, durable, and efficient operation in pipelines and equipment where traditional materials might fail, making it an essential component in vital industrial processes.