Fajar Metals stands out as a trusted manufacturer and supplier of top-quality Hastelloy Pipes, proudly located in Jakarta, Indonesia. Our pipes are celebrated for their remarkable resistance to corrosion, heat, and stress, crafted from premium alloys like C-22, C-276, and B-2. These pipes are perfect for transporting highly corrosive fluids and gases in demanding sectors such as chemical processing, marine engineering, pharmaceuticals, and power generation. Offered in both seamless and welded varieties, and available in a broad range of sizes and wall thicknesses, Fajar Metals guarantees that every Hastelloy pipe adheres to global standards like ASTM B622, B619, and ASME specifications.
Hastelloy Pipes are generally made up of Nickel (57–60%), Molybdenum (15–22%), and Chromium (14–16%), with trace amounts of Iron, Tungsten, and Cobalt varying by grade (like C-276, C-22, B-2). These alloys deliver outstanding resistance to pitting, crevice corrosion, and stress corrosion cracking in both oxidizing and reducing environments. Their mechanical properties boast a tensile strength of 690–850 MPa, yield strength ranging from 300–450 MPa, and an elongation of 40–45%. Hastelloy pipes retain their strength and corrosion resistance even at elevated temperatures and high pressures, ensuring safe and reliable operation in the most challenging industrial settings.
Dimensions | : | ASTM, ASME and API |
Standard | : | ASTM B622, B619, B626 / ASME SB622, SB619, SB626 |
Size | : | 15NB TO 150 NB IN |
Specialized in | : | Large Diameter Size |
Grade | : | Hastelloy C276 (UNS No. N10276), Hastelloy C22 (UNS No. N06022), Hastelloy B2 (UNS No. N10665), Hastelloy C-4 (UNS No. N06455) |
Schedule | : | SCH20, SCH30, SCh40, STD, SCH80, XS, SCH60, SCH80, SCH120, SCH140, SCH160, XXS |
Form | : | Round, Hydraulic Etc |
Type | : | Seamless / ERW / Welded / Fabricated / LSAW Pipes |
Length | : | Single Random, Double Random & Cut Length. |
End | : | Plain End, Beveled End, Threaded |
| Grade | C | Mn | Si | S | Co | Ni | Cr | Fe | Mo | P |
| Hastelloy Pipe | 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 Pipe | 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 pipes 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.
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Hastelloy Pipes find extensive use in chemical processing plants for transporting sulfuric, hydrochloric, and nitric acids. In marine and offshore applications, they excel in seawater systems thanks to their exceptional resistance to chloride-induced corrosion. Other uses include pharmaceutical processing, pollution control systems, power generation, and desalination plants, where dependable, corrosion-resistant piping is crucial. These pipes are also utilized in heat exchangers, reactor vessels, and waste treatment systems, making them suitable for both high-pressure and high-temperature applications.