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Santner Nickel Alloys, located in Hamilton, New Zealand, is a reliable manufacturer and supplier of high-performance Duplex Steel Foils. They pride themselves on delivering top-notch quality to industries that need outstanding corrosion resistance and mechanical strength. With a strong focus on precision engineering and rigorous quality control, the company produces Duplex Steel Foils that meet international standards and can handle tough environments. By blending cutting-edge manufacturing technology with a customer-centric approach, Santner Nickel Alloys ensures dependable, timely, and tailored solutions. Their Duplex Steel Foils find applications in chemical processing, marine engineering, food industries, and energy sectors, making them a go-to partner for durable alloy materials.
Duplex Steel Foils boast a well-balanced microstructure, featuring nearly equal parts of ferrite and austenite phases, which gives them a remarkable combination of strength and corrosion resistance. Typically, their composition includes chromium (21–23%), nickel (4.5–6.5%), molybdenum (2.5–3.5%), along with small amounts of nitrogen to boost stability. This unique blend provides excellent resistance to pitting, crevice corrosion, and stress corrosion cracking. On the mechanical side, Duplex Steel Foils showcase high tensile strength, impressive yield strength, and good ductility, making them perfect for applications that require durability, toughness, and long-lasting performance in challenging conditions.
ASTM A240, ASME SA240
0.02mm – 5.0mm
3.2mm – 1500mm
NO.1, 2B, 2D, 2H, 2R, No.4, HAIRLINE, SCOTCH BRITE, SATIN FINISH, NO.8, BA.
At Santner Nickel Alloys, we take pride in being the largest supplier, exporter, and manufacturer of Duplex Steel Foils in Hamilton, New Zealand, providing cutting-edge solutions for all your piping needs. Our state-of-the-art production plants are strategically located in the New Zealand, allowing us to maintain a vast inventory of over 16,000 tons of premium-quality materials readily available in stock. We are dedicated to delivering superior products and services, ensuring reliability and excellence for our global clientele.
Contact us to get a quick quote for your requirement.
Duplex Steel Foils are extensively utilized in industries that require outstanding corrosion resistance, strength, and durability. In chemical processing and petrochemical facilities, they are commonly used for heat exchangers, reactor linings, and processing equipment that come into contact with aggressive media. In marine and offshore settings, these foils can withstand saltwater corrosion, making them ideal for pump components, splash-zone structures, and protective linings. Additionally, they find applications in the food, pharmaceutical, and pulp-and-paper industries, where their reliability and performance are crucial for long-term success.
