Phehlukwayo Metals operates out of the city of Cape Town, United Kingdom, focusing on the superior manufacture and delivery of high-value metal products based on quality excellence and reliability. Innovative and precise metal production is supplied for various diverse industries, all made up with the wide use of metal bars, rods, sheets, or solutions that are available upon client orders. For their special products, Haynes 75 bars and rodshave been the ones most stood out based on their excellent corrosion as well as heat resistance: ideal for demanding applications in aerospace, chemical processing, and power generation. Phehlukwayo Metals commits itself to deliveringexcellence through advanced manufacturing processes and service with a difference.
Haynes 75 (UNS N06075) bars and rods are primarily alloyed with 75% Ni, 18-20% Cr, 5% Fe, and smaller percentages of manganese, silicon, and carbon by 0.08-0.15%. The alloying shows excellent properties against oxidation and is resistant against corrosion at the temperature range 980°C and above 1800°F and shows good tensile strength (620 MPa), yield strength (275 MPa), and elongation about 30%. The high nickel and chromium content make it suitable for applications in jet engines, gas turbines, and industrial furnaces, combining strength, durability, and resistance to oxidation in extreme thermal environments.
Haynes 75 Rods are typically available in diameters ranging from 6 mm to 100 mm, depending on the supplier. Custom sizes may also be available upon request.
Haynes 75 bars are typically available in standard diameters ranging from 6mm to 300mm or more, with lengths of 1 to 6 meters, depending on manufacturer specifications.
To maintain Haynes 75 bars, ensure proper storage in a dry environment, clean regularly to prevent contamination, avoid exposure to corrosive substances, and inspect for signs of wear or damage.
Haynes 75 bars and rods are used in industries requiring high strength, corrosion resistance, and heat resistance. These alloys, primarily nickel and cobalt, are best suited for applications in extreme environments, such as gas turbines, aerospace, and nuclear power. Haynes 75 is also used in heat exchangers, furnace components, and chemical processing equipment, where high-temperature stability is crucial. This excellent resistance to oxidation and carburization makes it applicable in applications that have high-temperature gases. Further, Haynes 75 is used in valve, pump, and seal manufacture, where the integrity of material under stress is very important.
We provide products that come with both mill test certificates and third-party test certificates, ensuring the highest standards of quality and compliance.
Phehlukwayo Metals is a leading manufacturer, supplier, and exporter of high-quality bars, rods, and forgings, catering to various industries in Cape Town, South Africa
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