Nestled in the heart of Kinshasa, Sadiki Metals stands as a trusted partner for industry, bringing specialized materials to the forefront of Congolese innovation. We take pride in supplying and manufacturing Haynes 718 bars and rods, a high-performance alloy engineered to thrive in the most demanding environments. Our commitment is to provide local engineers and fabricators with the robust materials needed to build stronger, more resilient solutions for the region’s unique challenges, supporting progress from the ground up.
The strength of Haynes 718 lies in its sophisticated composition, primarily nickel and chromium, fortified with significant amounts of niobium and molybdenum. This blend gives the alloy remarkable mechanical properties, including exceptional yield strength and toughness that hold up even under extreme heat. It also possesses outstanding fatigue resistance, meaning it can withstand repeated stress cycles without failing, making it a reliably durable choice for critical components.
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.
Because of its unique combination of strength and resistance to heat and corrosion, Haynes 718 bars and rods are indispensable in sectors where failure is not an option. You’ll find them at the core of aerospace engines and gas turbines, in critical components for nuclear reactors, and within the demanding environments of oil and gas extraction equipment. This versatility also makes it a go-to material for high-strength fasteners and parts for chemical processing, proving its value across a wide spectrum of advanced engineering applications.






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