HASTELLOY C276 ROUND BAR

HASTELLOY-C276 round bars redefine performance in high-corrosion environments, leveraging a nickel-molybdenum-chromium composition to withstand media that degrade standard alloys. This superalloy’s resistance to concentrated acids, chlorides, and high-temperature solutions makes it ideal for critical applications in chemical processing, oil refining, and power generation. Newstar Hardware’s HASTELLOY-C276 round bars are manufactured to ASME SB-574, offering diameters from 6mm to 300mm with tensile strengths exceeding 730MPa and elongation rates over 40%. The alloy’s tungsten addition enhances its durability in reducing acids, while cobalt stabilizes the microstructure for long-term reliability. These bars undergo solution annealing to optimize grain structure, reducing the risk of intergranular corrosion in welded joints. Widely used in reactors, heat exchangers, and pipelines, HASTELLOY-C276 round bars maintain integrity in environments up to 1100°C, ensuring consistent performance in aerospace components and industrial furnace parts. Rigorous testing includes chemical composition analysis and impact resistance evaluation, ensuring compliance with international standards for safety-critical industries. With a focus on precision engineering, these bars deliver both mechanical robustness and corrosion resistance for the most demanding projects.