Neil Metals is a trustful producer and supplier of **Haynes 625SQ Bars and Rods**, located in Kolkata, India. Having expertise in producing high-performance nickel-based superalloys, Neil Metals provides precision-engineered products designed to endure harsh thermal, mechanical, and corrosive environments. Haynes 625SQ Bars and Rods are manufactured using sophisticated processes to offer superior surface quality, strength, and metallurgical uniformity. Famous for resistance and high strength over a wide range of temperatures, products of this series are extensively employed in demanding industries like aerospace, marine, nuclear, and chemical processing. Neil Metals provides tailored sizes, rapid delivery, and technical assistance to fulfill stringent industry requirements.
**Haynes 625SQ** is a high-end version of Alloy 625, which is a nickel-chromium-molybdenum-niobium alloy known for its outstanding fatigue strength, oxidation resistance, and weldability. The “SQ” (Surface Quality) type is particularly produced to yield better surface finish and closer dimensional tolerances. Its standard composition comprises ~58% nickel, 20–23% chromium, 8–10% molybdenum, and 3.15–4.15% niobium, with small quantities of iron, cobalt, and other elements. The mechanical properties consist of tensile strength up to 827 MPa, yield strength of approximately 414 MPa, and elongation of 30–40%. Neil Metals distributes Haynes 625SQ Bars and Rods in a range of diameters, tempers, and finishes to meet high-spec industrial uses.
We provide products that come with both mill test certificates and third-party test certificates, ensuring the highest standards of quality and compliance.
Neil Metals is a leading manufacturer, supplier, and exporter of high-quality bars, rods, and forgings, catering to various industries in Kolkata, India
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