Welcome to Maduka Metals, your trusted partner in Abuja for premium industrial materials. We take pride in supplying top-tier alloys that meet the demanding challenges of modern engineering, and our selection of Haynes HR-120 bars and rods is a perfect example. This high-performance material is specifically engineered to excel in the most punishing environments, offering a reliable solution for industries where failure is not an option. We are here to ensure you have access to the quality and durability your critical projects demand.
Haynes HR-120 is a nickel-iron-chromium alloy distinguished by its excellent high-temperature strength. Its composition includes key additions of cobalt, tungsten, and nitrogen, which work together to provide superior resistance to oxidation and carburization. This unique blend of elements gives the material exceptional mechanical properties, including high tensile and creep-rupture strength, even when operating under sustained thermal stress. It maintains its structural integrity in temperatures ranging from cryogenic levels up to an impressive 2200°F.
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.
You’ll find Haynes HR-120 bars and rods hard at work in the heart of industrial furnaces, heat-treating equipment, and critical components within the petrochemical and power generation sectors. Its resilience makes it ideal for fabricating radiant tubes, heat exchangers, and tubing hangers that must withstand extreme heat and corrosive atmospheres daily. For any application where ordinary stainless steels fall short, this alloy offers a robust, long-lasting solution that minimizes downtime and maximizes operational efficiency, keeping your most vital systems running smoothly.
We provide products that come with both mill test certificates and third-party test certificates, ensuring the highest standards of quality and compliance.
Maduka Metals is a leading manufacturer, supplier, and exporter of high-quality bars, rods, and forgings, catering to various industries in Abuja, Nigeria
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