Nestled in the heart of Kinshasa, Sadiki Metals stands as a trusted partner for industry, bringing specialized materials directly to the fabric of Congolese manufacturing. We take pride in supplying high-performance alloys like Haynes HR-120 bars and rods, providing local engineers and fabricators with the robust materials needed to tackle demanding projects. Our commitment is to empower progress with reliable, readily available solutions that meet the rigorous challenges of modern industry right here at home.
Haynes HR-120 is a nickel-iron-chromium alloy specially formulated to offer outstanding strength and resistance in high-temperature, corrosive environments. Its composition includes key additions of cobalt, tungsten, and molybdenum, which work together to provide exceptional resistance to oxidation and carburization. This combination gives the material remarkable mechanical integrity, maintaining its strength and resisting deformation even under intense thermal stress, making it a truly durable choice for the most challenging conditions.
The most common diameters for Haynes HR-120 rods typically range from 6 mm (0.25 inch) to 50 mm (2 inches), depending on the application and manufacturer specifications.
Haynes HR-120 rods are typically available in diameters ranging from 3 mm (0.12 inches) to 100 mm (3.94 inches), catering to various industrial applications. Custom sizes may also be available.
To maintain HR-120 bars, regularly clean them with a mild detergent, avoid corrosive environments, inspect for damage, apply anti-corrosion coatings if needed, and store in a dry, controlled environment.
The exceptional durability of Haynes HR-120 bars and rods makes them ideal for critical components across various demanding sectors. You’ll often find them in the heart of thermal processing equipment, such as furnace radiant tubes and heat-treating baskets, where heat and corrosion are constant challenges. They are also essential in chemical processing for constructing reactor cores and piping systems that handle aggressive agents. Essentially, wherever extreme heat and corrosion threaten to compromise equipment, HR-120 provides a reliable, long-lasting solution that minimizes downtime and maintenance.






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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