Isis Metals is a well-respected manufacturer and supplier of Hastelloy C22 Bars and Rods based in Manila, Philippines. We specialize in high-quality corrosion-resistant alloys that are perfect for tough industrial applications. Hastelloy C22, which is a nickel-chromium-molybdenum-tungsten alloy, is famous for its outstanding resistance to both oxidizing and reducing environments. At Isis Metals, we prioritize precision manufacturing, superior surface finishes, and strict adherence to international quality standards. Our Hastelloy C22 Bars and Rods boast excellent mechanical strength and thermal stability, making them ideal for industries like chemical processing, pollution control, marine engineering, and pharmaceuticals, where resistance to harsh chemicals and high temperatures is a must.
Hastelloy C22 Bars and Rods are made up of Nickel (Ni) at a minimum of 56%, Chromium (Cr) between 20–22.5%, Molybdenum (Mo) at 12.5–14.5%, Tungsten (W) ranging from 2.5–3.5%, along with trace amounts of Iron, Cobalt, and Manganese. This alloy delivers remarkable tensile strength of up to 760 MPa while maintaining excellent ductility and toughness, even in extreme conditions. It stands out for its resistance to pitting, crevice corrosion, and stress corrosion cracking, as well as its impressive oxidation resistance up to 1250°C. These mechanical properties make Hastelloy C22 one of the most versatile and durable nickel alloys available for corrosive and high-temperature applications.
| Standard | ASTM B574, ASME SB574 |
| Round Bar Size | 3mm~ 800mm |
| Square Bar Size | 4mm* 4mm ~100mm* 100mm |
| Flat Bar Size | 2mm ~ 100mm |
| Hex Bar Size | 2mm ~ 100mm |
| Angle Size | 3mm* 20mm* 20mm~ 12mm* 100mm* 100mm |
| Thickness | 50 mm to 6000 mm Long |
| Length | 1 To 6 Meters, Custom Cut Length |
| Form | Round, Square, Hex(A/F), Rectangle, Billet, Ingot, Forging Etc |
| Grade | Ni | C | Cr | Co | Fe | Mn | Mo | P | Si | S | W | V |
| Hastelloy C22 | Bal | 0.010 max | 20 – 22.5 | 2.5 max | 2 – 6 | 0.50 max | 12.5 – 14.5 | 0.02 max | 0.08 max | 0.02 max | 2.5 – 3.5 | 0.35 max |
| Density | Melting Point | Tensile Strength | Yield Strength (0.2%Offset) | Elongation |
| 8.69 g/cm3 | 1399 °C (2550 °F) | Psi – 1,00,000 , MPa – 690 | Psi – 45000 , MPa – 310 | 45 % |
| STANDARD | WERKSTOFF NR. | UNS | GOST | AFNOR | JIS | OR | EN |
| Hastelloy C22 | 2.4602 | N06022 | – | – | NW 6022 | – | NiCr21Mo14W |
| ALLOY C-22 (Ni/22Cr/13Mo/3Fe/3W) / INCONEL 622/C-22 Round Bar | Dimension |
|---|---|
| cold drawn, solution annealed | Dia=16.0 mm, Weight=1.75 kg/m |
| hot worked, solution annealed, peeled | Dia=20.0 mm, Weight=2.6 kg/m |
| hot worked, solution annealed, peeled | Dia=25.4 mm, Weight=4.5 kg/m |
| hot worked, solution annealed, peeled | Dia=30.0 mm, Weight=6.14 kg/m |
| hot worked, sol annealed, peeled | Dia=38.1 mm, Weight=10.1 kg/m |
| extruded, machined, solution annealed | Dia=45.0 mm, Weight=13.15 kg/m |
| hot worked, solution annealed, peeled | Dia=50.8 mm, Weight=18.0 kg/m |
| extruded, machined, solution annealed | Dia=70.0 mm, Weight=35.0 kg/m |
| solution annealed, peeled | Dia=82.55 mm, Weight=47.6 kg/m |
| hot worked, solution annealed, peeled | Dia=101.6 mm, Weight=72.1 kg/m |
| forged, solution annealed, peeled | Dia=115.0 mm, Weight=89.4 kg/m |
| forged, solution annealed, peeled | Dia=130.0 mm, Weight=113.9 kg/m |
| forged, solution annealed, peeled | Dia=150.0 mm, Weight=152.15 kg/m |
| forged, turned | Dia=165.1 mm, Weight=187 kg/m |
Yes, Hastelloy C22 Bars are highly corrosion-resistant, particularly against pitting, crevice corrosion, and stress corrosion cracking in harsh environments. They excel in resisting acids, oxidizing agents, and chloride-induced corrosion.
Yes, Hastelloy C22 rods can be customized in size and length to meet specific industrial requirements. Manufacturers often offer tailored dimensions to suit diverse applications.
Hastelloy C22 bars perform exceptionally well in high-temperature environments due to their superior resistance to oxidation and thermal stability. They maintain strength and corrosion resistance under extreme conditions.
Hastelloy C22 Bars and Rods find extensive use in the chemical and petrochemical industries for creating reactors, heat exchangers, evaporators, and scrubbers that handle aggressive chemicals. They are particularly well-suited for marine and pollution control systems, chlorination processes, and equipment used in pharmaceutical production, where resistance to oxidizing agents, acids, and chlorine compounds is essential. The alloy’s exceptional corrosion resistance and thermal stability also make it a great choice for nuclear fuel reprocessing and waste management applications.
We provide products that come with both mill test certificates and third-party test certificates, ensuring the highest standards of quality and compliance.
Isis Metals is a leading manufacturer, supplier, and exporter of high-quality bars, rods, and forgings, catering to various industries in Manila, Philippines
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