Sahil Metals is a reliable Riyadh, Saudi Arabia-based manufacturer and supplier with expertise in high-performance alloy items for severe applications. Its premium offerings include Haynes 556 bars and rods, engineered for the application of severe high-temperature and corrosive conditions. As a renowned producer of quality materials and international standard products, Sahil Metals deals with major industries like aerospace, chemical processing, power generation, and marine engineering. It aims to supply consistent, strong, and accurately produced alloys for supporting intricate operations and long-term performance in diverse industrial applications.
Haynes 556 bars and rods consist of iron-nickel-chromium-cobalt-molybdenum alloys with significant elements as chromium (20-22%), nickel (20-23%), cobalt (15-20%), and molybdenum (2.5-3.5%). The solid-solution strengthened alloy exhibits excellent resistance to oxidation, sulfidation, and carburization at temperatures as high as 1100°C. Mechanically, it possesses high tensile strength (commonly greater than 700 MPa), excellent thermal fatigue resistance, and good structural stability. Haynes 556 also possesses good weldability and fabricability, which allows it to be used in severe service conditions involving exposure to aggressive atmospheres and to prolonged periods of severe heat and corrosive gas exposure.
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 rods and bars are extensively applied in industries needing high corrosion and heat resistance, including gas turbine parts, petrochemical furnaces, heat recovery systems, and industrial incinerators. They operate consistently in oxidizing, reducing, and chlorine environments, which makes them a suitable choice for use in high-temperature ducting, transition pieces, and flare stacks. Their resistance to metal dusting, carburization, and thermal degradation in cyclic conditions guarantees long life of the components and reduced maintenance. Haynes 556 is usually preferred in applications where materials are required to retain their mechanical strength under harsh and corrosive operating conditions.






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