Hastelloy W Wire is primarily made up of nickel, molybdenum, and iron, with small amounts of chromium and tungsten thrown in. This special blend gives it fantastic resistance to both oxidizing and reducing agents, acids, and even seawater. On the mechanical side, the wire boasts high tensile strength, flexibility, and excellent fatigue resistance, making it perfect for tough environments. It holds its own at high temperatures and shows remarkable resistance to pitting, crevice corrosion, and stress corrosion cracking. These qualities ensure that Hastelloy W Wire can be counted on to perform reliably under extreme chemical and thermal conditions without breaking down, making it an ideal choice for critical industrial applications.
| 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 Themban Nickel Alloys, we take pride in being the largest supplier, exporter, and manufacturer of Hastelloy W Wire in Cape Town , South Africa, providing cutting-edge solutions for all your piping needs. Our state-of-the-art production plants are strategically located in the Cape Town, 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.
You’ll find Hastelloy W Wire being put to good use in industries like chemical processing, aerospace, marine, and power generation, thanks to its outstanding corrosion resistance and mechanical strength. It’s commonly used in heat exchangers, electrodes, springs, resistance wires, and components for high-temperature furnaces. The wire’s durability and ability to withstand aggressive chemicals make it a great fit for pumps, valves, and reactor internals. Plus, it’s also utilized in laboratory equipment and instrumentation that needs to perform reliably over time, even in corrosive or high-temperature settings.
