Santner Nickel Alloys stands out as a top manufacturer and supplier of high-quality Hastelloy coils, proudly based in Hamilton, New Zealand. They cater to a diverse array of industries that require materials with exceptional corrosion resistance. Renowned for their precision engineering and dedication to international quality standards, the company produces coils that are built to perform reliably in extreme chemical, thermal, and mechanical conditions. With state-of-the-art production facilities and strict quality control measures, Santner Nickel Alloys guarantees products that are both durable and high-performing. Their Hastelloy coils are the go-to choice for clients needing long-lasting solutions in corrosive processing systems, high-temperature operations, and specialized applications that demand outstanding material strength and stability.
The Hastelloy coils from Santner Nickel Alloys are primarily made up of nickel, molybdenum, and chromium, with additional elements like tungsten, iron, and cobalt to boost corrosion resistance and overall stability. This unique alloy composition offers remarkable protection against pitting, crevice corrosion, and stress-corrosion cracking, even in harsh environments. On the mechanical side, these coils deliver high tensile strength, excellent ductility, and dependable toughness, even at elevated temperatures. Their impressive fatigue resistance, thermal stability, and capability to endure high-pressure conditions make them perfect for demanding operations that require consistent performance and a long service life.
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Standard |
ASTM B575 / ASME SB575 |
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Thickness |
0.2mm – 5.0mm |
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Width |
3.2mm – 1500mm |
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Length |
AS PER CUSTOMER’S REQUIREMENT |
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Test Certificate |
Yes |
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Coils Hardness |
Half Hard, Quarter Hard, Soft, Hard, Spring Hard |
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Value Added Services |
Cutting, Beveling, Polishing, Threading, Destructive, Non Destructive, Ultrasonic Testing |
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Form |
Coil / Strip |
| Grade | C | Mn | Si | S | Co | Ni | Cr | Fe | Mo | P |
| Hastelloy | 0.010 max | 1.00 max | 0.08 max | 0.03 max | 2.50 max | 50.99 min* | 14.50 – 16.50 | 4.00 – 7.00 | 15.00 – 17.00 | 0.04 max |
| Element | Density | Melting Point | Tensile Strength | Yield Strength (0.2%Offset) | Elongation |
| Hastelloy | 8.89 g/cm3 | 1370 °C (2500 °F) | Psi – 1,15,000 , MPa – 790 | Psi – 52,000 , MPa – 355 | 40 % |
| Properties | Metric | Imperial |
|---|---|---|
| Density | 8.8 gm/cm3 | 0.318 lb/in3 |
At Santner Nickel Alloys, we take pride in being the largest supplier, exporter, and manufacturer of Hastelloy Coils 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.
Hastelloy coils from Santner Nickel Alloys find their place in various industries where top-notch corrosion resistance, heat tolerance, and structural integrity are crucial. They’re frequently used in chemical processing plants, pharmaceuticals, petrochemicals, and pollution-control systems, where exposure to harsh acids and oxidizing agents is a common challenge. In marine and offshore applications, these coils stand strong against seawater corrosion. Their exceptional performance in such demanding environments makes them a reliable choice for industries that can’t compromise on quality and durability.