Bilal Nickel Alloys stands out as a reliable manufacturer and supplier of top-notch Hastelloy Washers in Safat, Kuwait. We’re known for providing dependable fastening solutions that thrive in the toughest industrial settings. Hastelloy, which is a blend of nickel-molybdenum and nickel-chromium-molybdenum alloys, boasts remarkable corrosion resistance, even in harsh conditions like high acidity, chloride exposure, and extreme temperatures. Our Hastelloy Washers are designed for durability, precise dimensions, and long-lasting performance, ensuring secure fastening in challenging applications. At Bilal Nickel Alloys, we adhere to strict quality standards and precision manufacturing practices, making our washers perfect for industries such as chemical processing, marine engineering, oil & gas, pollution control, and high-temperature industrial equipment.
Hastelloy Washers are primarily made of nickel, with notable amounts of molybdenum, chromium, tungsten, and iron, depending on the specific grade. This unique alloy composition provides outstanding corrosion resistance in both oxidizing and reducing environments. The washers deliver impressive tensile strength, high yield strength, and robust mechanical stability even at elevated temperatures. Hastelloy also shows excellent resistance to pitting, crevice corrosion, and stress-corrosion cracking. Their toughness, hardness, and thermal stability make them perfect for fastening assemblies that face corrosive media, high pressures, and extreme temperatures in various industrial applications.
| Standard | : | ASTM / ASME |
| Dimension | : | ASTM, DIN, BS, GB, IS and all International Standards |
| Length | : | M02 to M33 |
| Washer Size | : | 3 mm to 200 mm |
| Materials / Grades | : | Hastelloy |
| Type | : | Plain Washer, Spring Washer, Tooth Washer, Tapper Washer, Tab Washer, Star Washer etc. |
| Material | C | Mn | Si | S | Co | Ni | Cr | Fe | Mo | P |
| Hastelloy | 0.010 max | 1.00 max | 0.08 max | 0.03 max | 2.50 max | 50.99 min* | 14.50 – 16.50 | 4.00 – 7.00 | 15.00 – 17.00 | 0.04 max |
| Material | Density | Melting Point | Tensile Strength | Yield Strength (0.2%Offset) | Elongation |
| Hastelloy | 8.89 g/cm3 | 1370 °C (2500 °F) | Psi – 1,15,000 , MPa – 790 | Psi – 52,000 , MPa – 355 | 40 % |
At Bilal Nickel Alloys, we take pride in being the largest supplier, exporter, and manufacturer of Hastelloy Washers in Safat, Kuwait, providing cutting-edge solutions for all your piping needs. Our state-of-the-art production plants are strategically located in the Kuwait, 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.
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Hastelloy Washers are a go-to choice in chemical processing plants, oil and gas refineries, and marine settings where top-notch corrosion resistance is a must. They’re perfect for securing components in reactors, heat exchangers, evaporators, pressure vessels, and piping systems that deal with aggressive acids and corrosive fluids. Offshore platforms and equipment that handle seawater really benefit from their ability to withstand chlorides and tough marine conditions. In industries like power generation, pharmaceuticals, and pollution control, Hastelloy Washers provide reliable performance even in high-temperature and high-pressure situations. Their impressive strength, durability, and resistance to corrosion make them vital for critical fastening tasks in harsh industrial environments.
