Hastelloy W wire is a nickel-based alloy enriched with molybdenum, cobalt, tungsten, and iron, providing remarkable corrosion resistance and high-temperature strength. Its typical composition features 57–64% nickel, 14–16% molybdenum, 4–6% cobalt, and 4–5% tungsten. This wire showcases exceptional tensile and yield strength, impressive toughness, and resistance to pitting, crevice, and stress corrosion cracking. Its ability to maintain dimensional stability and mechanical integrity under extreme thermal and chemical conditions makes Hastelloy W wire a reliable choice for critical industrial applications where long-term performance and durability are crucial.
| Standards : | AMS 5755, AMS 5786, AWS A5.14 & ASME SFA 5.14 |
| Dimensions : | EN, DIN, JIS, ASTM, BS, ASME, AISI |
| Wire : | Thickness starting from 0.05mm |
| Round bar size : | Diameter: 3-~800mm |
| Hex Bar size : | 2-100mm A/F |
| Flat bar size : | Thickness: 2 -100mm / Width: 10 to 500mm |
| Square bar size : | 4 to 100mm |
| Rectangular Bars Size : | 33 x 30mm to 295 x 1066mm |
| Hollow Bar : | 32mm OD x 16mm ID to 250mm OD x 200mm ID |
| Tolerance : | H8, H9, H10, H11, H12, H13K9, K10, K11, K12 or as per clients’ requirements |
| Finish : | Black, Bright Polished, Rough Turned, NO.4 Finish, Matt Finish, BA Finish |
| C | Mn | Si | S | Co | Ni | Cr | Fe | Mo | P | Cu |
| 0.12 | 1.0 | 1.0 | 0.03 | ≤2.5 | – | 4.0-6.0 | 4.00 – 7.00 | 23-26 | 0.04 | ≤0.5 |
| Yield strength (MPa) | Tensile strength(MPa) | Impact test | Elongation (%) | Reduction in cross section on fracture (%) | As-Heat-Treated Condition | Brinell hardness (HBW) |
|---|---|---|---|---|---|---|
| 765 (≥) | 352 (≥) | 31 | 24 | 23 | Solution and Aging, Annealing, Ausaging, Q+T,etc | 214 |
At Adarsh Nickel Alloys, we take pride in being the largest supplier, exporter, and manufacturer of Hastelloy W Wire in Delhi, 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 W wire finds extensive use in industries that demand materials capable of withstanding highly corrosive chemicals and extreme temperatures. It’s particularly suited for applications in chemical processing, petrochemical, marine, aerospace, and power generation. This wire is commonly utilized in the production of springs, fasteners, welding electrodes, and other essential components that are exposed to both oxidizing and reducing environments.
