Hastelloy W Wire consists mainly of nickel, chromium, molybdenum, and tungsten, along with minor quantities of iron and cobalt included according to the particular grade. This distinctive alloy makeup delivers outstanding protection against oxidation, pitting, and stress corrosion cracking, even within demanding chemical and high-temperature environments. From a mechanical standpoint, Hastelloy W Wire demonstrates notable tensile strength, superb creep resistance, and exceptional thermal stability. Its capacity to endure thermal cycling and corrosive conditions ensures dependable performance. The wire’s evenly balanced mechanical and chemical characteristics render it ideal for high-stress uses that demand lasting 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 Al Vishwas Nickel Alloys, we take pride in being the largest supplier, exporter, and manufacturer of Hastelloy W Wire in Dubai, UAE, delivering advanced solutions for every one of your piping requirements. Our modern manufacturing facilities are strategically situated in the UAE, enabling us to keep an extensive stock of more than 16,000 tons of top-quality materials on hand and ready to ship. We are committed to supplying outstanding products and services, guaranteeing dependability and excellence for our worldwide customers.
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Hastelloy W Wire is widely applied across industries that demand wire solutions capable of withstanding high temperatures and resisting corrosion. It is frequently used in gas turbines, furnace heating elements, and equipment handling high-temperature processes. Chemical processing plants depend on it for reactors, piping supports, and heat exchanger parts that come into contact with harsh chemicals. Power generation facilities employ it in boilers, turbine assemblies, and flue-gas systems, guaranteeing peak performance in challenging conditions.
