Hastelloy W Wire is primarily made up of nickel, chromium, molybdenum, and tungsten, with small amounts of iron and cobalt added based on the specific grade. This unique alloy composition offers exceptional resistance to oxidation, pitting, and stress corrosion cracking, even in harsh chemical and high-temperature settings. On the mechanical side, Hastelloy W Wire showcases impressive tensile strength, excellent creep resistance, and remarkable thermal stability. Its ability to withstand thermal cycling and corrosive environments guarantees reliable performance. The wire’s well-balanced mechanical and chemical properties make it perfect for high-stress applications that require enduring strength, corrosion resistance, and structural integrity.
| 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 Santner Nickel Alloys, we take pride in being the largest supplier, exporter, and manufacturer of Hastelloy W Wire in Hamilton, New Zealand, providing cutting-edge solutions for all your piping needs. Our state-of-the-art production plants are strategically located in the New Zealand, 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 require high-temperature and corrosion-resistant wire solutions. It’s commonly utilized in gas turbines, furnace heating elements, and high-temperature process equipment. Chemical processing facilities rely on it for reactors, piping supports, and heat exchanger components that are exposed to aggressive chemicals. Power generation plants incorporate it into boilers, turbine assemblies, and flue-gas systems, ensuring optimal performance in demanding environments.
