Rupal Metals, a well-respected manufacturer and supplier based in Delhi, India, focuses on producing high-performance Nimonic 70 Bars and Rods, specifically designed for tough high-temperature applications. Renowned for their outstanding oxidation resistance, creep strength, and thermal stability, the Nimonic 70 products from Rupal Metals are crafted to meet international quality standards. These bars and rods are perfect for the aerospace, turbine, and heat treatment sectors, trusted for their role in critical components that operate in extreme conditions. Rupal Metals is committed to providing precision-engineered materials that consistently perform, making them a go-to partner for premium nickel-based superalloys in India and beyond.
Nimonic 70 Bars and Rods are mainly made up of nickel (approximately 70%) and chromium (around 20%), along with small amounts of titanium, aluminum, carbon, and iron. This unique blend gives them remarkable oxidation resistance and solid mechanical strength at elevated temperatures. Nimonic 70 boasts a tensile strength of up to 875 MPa and a yield strength of about 450 MPa. It retains its structural integrity even under thermal cycling and creep conditions. The alloy is precipitation-hardened, making it suitable for long-term use in environments exceeding 800°C, ensuring stable mechanical properties and dependable performance under continuous heat exposure.
Yes, Nimonic 70 Bars and Rods can be coated with specialized options like anti-corrosion, heat-resistant, or oxidation-resistant coatings to enhance performance in extreme environments.
Nimonic 70 rods are typically available in standard sizes ranging from 6 mm to 300 mm in diameter, with customizable lengths to meet specific application requirements across industries.
Yes, Nimonic 70 Bars and Rods can be recycled after use. Their high nickel and chromium content make them valuable for reuse, reducing waste and conserving resources in various industries.
Nimonic 70 Bars and Rods find extensive use in high-temperature and oxidation-heavy environments. They are commonly used in turbine blades, jet engine components, combustion chambers, exhaust systems, and thermal shielding within the aerospace and power generation industries. Thanks to its excellent creep resistance, it’s perfect for furnace parts, heat exchangers, and hot section hardware in gas turbines. The alloy’s thermal stability also makes it a great fit for applications in nuclear reactors and chemical plants. With its impressive strength and oxidation resistance, Nimonic 70 is a reliable choice for demanding applications.






We provide products that come with both mill test certificates and third-party test certificates, ensuring the highest standards of quality and compliance.
Rupal Metals is a leading manufacturer, supplier, and exporter of high-quality bars, rods, and forgings, catering to various industries in Delhi, India
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