Xuan Nickel Alloys, located in Da Nang, Vietnam, stands out as a leading manufacturer and supplier of top-notch nickel-based products, delivering outstanding solutions to markets around the globe. With a focus on Hastelloy Bars, the company serves industries in Dubai, UAE, providing materials that are not only reliable but also resistant to corrosion and built to last. Thanks to their state-of-the-art production facilities and rigorous quality control measures, Xuan Nickel Alloys guarantees precise dimensions, excellent surface finishes, and consistent metallurgical properties. Their deep knowledge of metallurgy, paired with attentive customer service, makes them a go-to partner for clients in need of high-quality Hastelloy Bars for challenging industrial applications, such as chemical processing, power generation, and marine environments.
Hastelloy Bars are primarily made of nickel, with notable amounts of molybdenum, chromium, and iron, which give them remarkable resistance to both oxidizing and reducing environments. This alloy boasts impressive tensile strength, yield strength, and hardness, along with outstanding creep and fatigue resistance even at high temperatures. Its microstructure remains stable during thermal cycling, and the inclusion of molybdenum boosts its resistance to pitting, stress corrosion cracking, and localized corrosion. These mechanical properties make Hastelloy Bars perfect for applications that demand long-term reliability in harsh chemical, acidic, or high-temperature settings, ensuring both structural integrity and corrosion protection.
| 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 Xuan Nickel Alloys, we take pride in being the largest supplier, exporter, and manufacturer of Hastelloy Bars in Da Nang, Vietnam, providing cutting-edge solutions for all your piping needs. Our state-of-the-art production plants are strategically located in the Vietnam, 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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The Hastelloy Bars produced by Xuan Nickel Alloys are extensively utilized in chemical processing equipment, heat exchangers, reactor vessels, and piping systems, especially in industries that deal with corrosive chemicals. They play a crucial role in marine engineering, power generation, and pollution control equipment due to their resilience in saline or acidic environments. Additionally, these bars are also used in aerospace, pharmaceuticals, and food processing, where preventing contamination and corrosion is vital. Their strength and toughness make them an ideal choice for these demanding applications.