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Al Vishwas Nickel Alloys, headquartered in Dubai, UAE, has established itself as a leading manufacturer and supplier of premium nickel-based products designed for demanding industrial uses. Among their notable products, **Nickel Alloy 201 Nuts** are well respected for their outstanding corrosion resistance, mechanical strength, and dependability even in the most severe conditions. Built to comply with rigorous international standards, these nuts deliver secure and durable fastening solutions for systems functioning under high pressure, elevated temperatures, and corrosive chemicals. Al Vishwas Nickel Alloys serves a range of sectors, such as chemical processing, oil and gas, marine engineering, power generation, and pharmaceuticals, supplying accurately engineered Nickel Alloy 201 Nuts that stand out in durability and performance for essential applications.
**Nickel Alloy 201 Nuts** are crafted from commercially pure nickel, featuring a remarkable purity of approximately 99.6%, along with a low carbon content that enhances their resistance to embrittlement under high temperatures. The alloy can contain trace levels of iron and copper to improve strength and corrosion resistance. These nuts are recognized for their superb ductility, moderate tensile strength, and exceptional toughness, allowing them to preserve their structural integrity when subjected to thermal and chemical stress. They additionally provide good thermal and electrical conductivity while withstanding oxidation, stress-corrosion cracking, and chemical attacks. This combination of purity and mechanical performance makes them ideal for demanding fastening applications.
| Grade | Nickel Alloy |
| Specifications | ASTM B 160/164, ASME SB 160/164 |
| Dimension | ASTM, IS, BS and all International Standards |
| Length | 3mm to 200mm |
| Size | M02 to M33 | Custom Sizes |
| Types | Bolts, Nuts, Washers, Anchor Fasteners, Stud Bolts, Eye Bolt, Stud, Threaded Rod, Cotter Pin, Socket Screw, Fine Fasteners & Spares, Foundation Fasteners, Hexagon Castle Nuts, Hexagon Domed Cap Bolts, Hexagon Thin Nuts etc |
| Cu | Ni | Fe | Mn | C | S | Si |
| 0.25 max | 99.0 min | 0.4 max | 0.35 max | 0.15 max | 0.01 max | 0.1 max |
| Density | Melting Point | Tensile Strength | Yield Strength (0.2%Offset) | Elongation |
| 8.89 g/cm3 | 1370 °C (2550 °F) | Psi – 1,15,000 , MPa –790 | Psi – 52,000 , MPa – 355 | 40 % |
At Al Vishwas Nickel Alloys, we take pride in being the largest supplier, exporter, and manufacturer of Nickel Alloy 201 Fasteners in Dubai, UAE, delivering advanced solutions for every one of your piping requirements. Our modern production facilities are strategically situated in the UAE, enabling us to keep an extensive stock of more than 16,000 tons of top-quality materials readily on hand. We are committed to supplying outstanding products and services, guaranteeing dependability and excellence for our clients worldwide.
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Nickel Alloy 201 Nuts are widely applied in industries requiring fasteners that offer both corrosion resistance and high strength. Within the chemical processing sector, they hold together equipment exposed to caustic soda, alkaline solutions, and other aggressive chemicals. The oil and gas industry depends on them for refineries, offshore platforms, and high-pressure piping systems. Marine applications likewise take advantage of their remarkable resistance to seawater, making them a dependable option for a range of maritime requirements.
