Nasir Nickel Alloys, based in Manama, Bahrain, is a trusted manufacturer and supplier of premium-grade Hastelloy Bars. With a strong focus on quality, precision, and reliability, the company delivers corrosion-resistant alloys engineered for challenging industrial environments. Their bars are crafted using advanced production techniques and strict quality control to ensure consistent performance. Known for their durability and resistance to extreme conditions, Nasir Nickel Alloys has built a reputation for serving diverse sectors with materials that meet global standards. Their customer-centric approach and technical expertise make them a preferred partner for high-performance alloy solutions.
Hastelloy Bars are primarily composed of nickel, molybdenum, and chromium, with small additions of iron, cobalt, tungsten, and other elements depending on the grade. This blend enhances corrosion resistance, especially against pitting, stress corrosion cracking, and oxidizing agents. Mechanically, Hastelloy Bars offer high tensile strength, excellent fatigue resistance, and stability at elevated temperatures. They maintain structural integrity under extreme pressure and thermal conditions, making them suitable for demanding applications where both strength and corrosion resistance are essential.
| Specifications | ASTM B574 / ASTM SB574 |
|---|---|
| Dimensions | EN, DIN, JIS, ASTM, BS, ASME, AISI |
| Size | 5 mm To 500 mm |
| Diameter | 0.1 mm to 100 mm |
| Length | 100 mm To 3000 mm Long & Above |
| Finish | Black, Bright Polished, Rough Turned, NO.4 Finish, Matt Finish, BA Finish |
| Tolerance | H8, H9, H10, H11, H12, H13K9, K10, K11, K12 or as per clients’ requirements |
| Form | Round, Square, Hex (A/F), Rectangle, Billet, Ingot, Forging Etc. |
| Grade | C | Mn | Si | S | Co | Ni | Cr | Fe | Mo | P |
| Hastelloy Bars | 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 |
| Element | Density | Melting Point | Tensile Strength | Yield Strength (0.2%Offset) | Elongation |
| Hastelloy Bars | 8.89 g/cm3 | 1370 °C (2500 °F) | Psi – 1,15,000 , MPa – 790 | Psi – 52,000 , MPa – 355 | 40 % |
At Nasir Nickel Alloys, we take pride in being the largest supplier, exporter, and manufacturer of Hastelloy Bars in Manama, Bahrain, providing cutting-edge solutions for all your piping needs. Our state-of-the-art production plants are strategically located in the Bahrain, 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.
Hastelloy Bars are widely used in industries that operate under harsh and corrosive environments. They are essential in chemical processing equipment, where resistance to aggressive acids and high temperatures is crucial. In the oil and gas sector, these bars support components exposed to sour gas and seawater. They are also used in power generation, marine engineering, pollution control systems, and pharmaceutical production. Their durability and reliability make them ideal for reactors, heat exchangers, fasteners, valves, and pumps. Because of their long service life and consistent performance, they are preferred for critical, safety-focused applications.