Kanish Metals is a top-tier producer and distributor of Haynes 718 rods and bars, having its headquarters in Dubai, UAE, with high-grade nickel-based superalloy products designed for maximum performance conditions. Haynes 718, or Alloy 718, is widely known for possessing superior strength, corrosion resistance, and excellent performance at high temperatures up to 650°C. This age-hardenable alloy finds extensive application in industries that require high mechanical properties and long-term reliability against thermal and mechanical stress. Kanish Metals supplies Haynes 718 bars and rods in various sizes and specifications to meet consistent quality and accuracy for demanding applications.
Haynes 718 contains mostly nickel (approximately 52%), together with appreciable proportions of chromium, iron, niobium, molybdenum, cobalt, titanium, and aluminum. This well-balanced composition gives good tensile and yield strength, particularly following age-hardening heat treatment. Characteristic mechanical properties are tensile strength in excess of 1300 MPa, yield strength of about 1100 MPa, and elongation of about 20%. The alloy has high strength and structural stability even following long-term exposure to high pressure and temperature, as well as good oxidation and creep resistance.
Haynes 718 rods are available in various sizes, typically ranging from 0.125 inches (3.175 mm) to 4 inches (101.6 mm) in diameter, with lengths customizable based on customer requirements.
Yes, Haynes 718 rods can be customized in size and length according to specific requirements. Manufacturers often provide custom machining or cutting services to meet the desired specifications.
Haynes 718 bars and rods perform exceptionally well in high-temperature environments, maintaining strength, resistance to oxidation, and excellent fatigue properties up to 1300°F (704°C), making them ideal for aerospace applications.
Haynes 718 bars and rods have extensive applications in severe applications including aircraft engine parts, gas turbine, nuclear reactors, cryogenic equipment, and high-pressure chemical process equipment. They find particular value in aerospace and energy industries for turbine disc, compressor blades, fasteners, and structural components subject to very severe service conditions. The alloy’s good weldability and strain-age cracking resistance make it appropriate for intricate assemblies and close-tolerance machining, assuring efficient performance in severe-critical and corrosive service environments.
We provide products that come with both mill test certificates and third-party test certificates, ensuring the highest standards of quality and compliance.
Kanish Metals is a leading manufacturer, supplier, and exporter of high-quality bars, rods, and forgings, catering to various industries in Dubai, UAE
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