Rupal Metals, located in Delhi, India, has built a solid reputation as a reliable manufacturer and supplier of Haynes 556 Bars and Rods. They specialize in providing advanced high-temperature alloys that are essential for various industrial applications. With a focus on precision, dependability, and strict quality standards, Rupal Metals caters to sectors like aerospace, thermal processing, chemical, and power generation. Haynes 556 is a distinctive alloy made of iron, nickel, chromium, and cobalt, known for its exceptional resistance to oxidation and sulfidation, as well as its impressive structural stability at high temperatures. Thanks to their state-of-the-art production capabilities and dedication to customer satisfaction, Rupal Metals guarantees timely delivery of durable, high-performance Haynes 556 products to both domestic and international markets.
Haynes 556 Bars and Rods are made up of Iron (~47%), Nickel (~22%), Chromium (~20.5%), and Cobalt (~13%), along with trace amounts of Molybdenum, Tungsten, and Lanthanum to boost corrosion and oxidation resistance. This alloy showcases remarkable mechanical strength and thermal stability, maintaining its structural integrity even at temperatures reaching 1100°C. It boasts a tensile strength of approximately 690–790 MPa and a yield strength of around 400–450 MPa. Additionally, Haynes 556 excels in resisting sulfidation and carburization, making it perfect for demanding high-temperature environments that experience varying thermal and chemical conditions.
Haynes 556 bars typically come with a rough finish as standard, but they can also be supplied with a smooth finish upon request, depending on customer specifications and applications.
Yes, Haynes 556 rods can be customized in size and length according to specific requirements, offering flexibility for various applications in industries needing high-performance materials.
Haynes 556 bars and rods perform excellently in high-temperature environments, offering superior resistance to oxidation, corrosion, and thermal fatigue, making them ideal for applications in extreme heat and harsh conditions.
Haynes 556 Bars and Rods find extensive use in industrial settings where resistance to oxidation, sulfidation, and carburization at high temperatures is crucial. They are particularly valuable in industries such as aerospace, thermal processing, and chemical manufacturing. Common applications include heat exchangers, furnace components, reformer tubes, waste incineration systems, and parts for gas turbines. With its structural stability and outstanding resistance to harsh gases, Haynes 556 is an excellent choice for air preheaters, transfer lines, and radiant coils.






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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