Al Vishwas Nickel Alloys is a dependable manufacturer and supplier of Hastelloy W Sheets and Plates located in Dubai, UAE. They provide premium materials engineered specifically for high-performance applications in demanding environments. Known for their exceptional resistance to corrosion, strength at high temperatures, and durability, these sheets and plates are ideal for uses that encounter aggressive chemicals and oxidizing conditions. Al Vishwas Nickel Alloys is dedicated to accurate manufacturing, strict quality control, and compliance with international standards. Serving industries such as chemical processing, petrochemical, aerospace, and power generation, their Hastelloy W Sheets and Plates deliver reliable performance, an extended service life, and superb mechanical and thermal properties for essential industrial requirements.
Hastelloy W Sheets and Plates are nickel-based superalloys composed mainly of nickel, chromium, molybdenum, and tungsten, delivering outstanding high-temperature strength and corrosion resistance. This alloy demonstrates exceptional resistance to both oxidizing and reducing agents, maintaining its structural integrity even in aggressive chemical environments. These sheets and plates offer impressive tensile strength, creep resistance, and thermal stability at high temperatures. Thanks to good fabricability and weldability, Hastelloy W holds onto its mechanical properties throughout thermal cycling, contact with harsh chemicals, and high-stress conditions, making it a reliable choice for producing critical components in demanding industrial applications.
| Dimensions : | ASTM, ASME, and API |
| Sheets Thickness : | Range from .008″ to .0125″ |
| Shims Thickness : | Range from .01″ to .0125″ |
| Plates Thickness : | Ranges from .0125″ to 5.00″ |
| Sheets/Plates Width : | 1000mm, 1219mm, 1500mm, 1800mm, 2000mm, 2500mm, 3000mm, 3500mm, etc |
| Sheets/Plates Length : | 2000mm, 2440mm, 3000mm, 5800mm, 6000mm, etc |
| Tempers : | Annealed, 1/4, 1/2 Hard, 3/4 Hard, Full Hard |
| Hardness : | Soft, Hard, Half Hard, Quarter Hard, Spring Hard etc. |
| Value Added Service : | Cladding, Heat Treatment, Annealed, Pickling, Polish, Rolling, Cutting, Bending, Forging, Minor Fabrication Etc. |
| 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 Rp0.2 (MPa) | Tensile Rm (MPa) | Impact KV/Ku (J) | Elongation A (%) | Reduction in cross section on fracture Z (%) | 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 Sheets and Plates in Dubai, UAE, delivering advanced solutions for every piping requirement you have. Our modern manufacturing facilities are strategically situated in the UAE, enabling us to keep an extensive inventory of more than 16,000 tons of top-quality materials on hand in stock. We are committed to supplying outstanding products and services, guaranteeing dependability and excellence for our worldwide customers.
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Hastelloy W Sheets and Plates are widely applied across industries requiring exceptional chemical resistance and strong performance at elevated temperatures. Within the chemical processing field, they serve in reactor vessels, heat exchangers, and processing equipment that deal with harsh acids and oxidizing substances. The petrochemical industry depends on these sheets and plates for furnace parts, piping systems, and pressure vessels, guaranteeing they can endure the demands of their difficult operating conditions.