Duplex and Super Duplex UNS S32760 Springs

Duplex and Super Duplex UNS S32760 Springs are high-performance elastic devices manufactured from Super Duplex Stainless Steel (UNS S32760, F55). Zeron Fasteners specializes in producing these highly robust springs, which are designed to maintain consistent and reliable force under extreme mechanical stress and in highly aggressive corrosive media. The product is characterized by its high mechanical strength (allowing for lighter and smaller spring designs) and outstanding resistance to pitting, crevice corrosion, and stress corrosion cracking (SCC) in chloride-bearing and acidic environments. The high alloy content gives it a high Pitting Resistance Equivalent Number (PREN), guaranteeing superior performance over standard Duplex and Austenitic grades. The primary application of these UNS S32760 Springs is in critical safety relief valves, pump seals, dampers, submerged sensing equipment, and processing machinery used on offshore oil and gas platforms and in desalination plants.

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