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Chanathip Nickel Alloys and Plates, based in Bangkok, Thailand, stands out as a top manufacturer and supplier of Super Duplex Steel Fasteners. The company is dedicated to delivering high-quality fastening solutions that offer exceptional strength, corrosion resistance, and reliability, even in the toughest industrial settings. With cutting-edge manufacturing processes and a strong commitment to international standards, Chanathip guarantees that every fastener meets rigorous performance criteria. Industries that prioritize safety, durability, and structural integrity trust their fasteners. With expert technical support and customized solutions, Chanathip empowers industries to boost operational efficiency and ensure long-term reliability in critical applications.
| Specification | IS, BS, ASTM, ASME |
| Grade | Super Duplex Steel | UNS S32750 | S32760 |
| Standard | ASTM A479 ASME SA479 |
| Length | 3mm to 200mm |
| Form | Screw, Nuts, Bolts, Washers |
| Size | 3/6″ to 2″, M3 – M56, Custom Sizes |
| Application | Oil & Gas, Heat exchanger and condenser, Automobile Industry, Engineering, Power plants, Refineries & Petrochemicals, Ship building, Desalination Plants |
| Phosphorus | Sulphur | Silicon | Carbon | Manganese | Nickel | Molybdenum | Nitrogen | Copper | Chromium |
|---|---|---|---|---|---|---|---|---|---|
| 0.035 % max | 0.02 % max | 0.80 % max | 0.03% Max | 1.20 % max | 6.00 – 8.00 % | 3.00 – 5.00 % | 0.24 – 0.32 % | 0.50 % max | 24.0 – 26.0 % |
| Grade | YS (MPa) | UTS (MPa) | % Elongation | Hardness(BHN) |
| UNS S32750 | 550 min. | 795 min. | 15 min. | 310 max. |
| UNS S32760 | 550 min. | 750 min. | 25 min. | 270 max. |
At Chanathip Nickel Alloys, we take pride in being the largest supplier, exporter, and manufacturer of Super Duplex Steel Fasteners in Bangkok, Thailand, providing cutting-edge solutions for all your piping needs. Our state-of-the-art production plants are strategically located in the Thailand, 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.
Super Duplex Steel Fasteners find extensive use in the oil and gas, chemical processing, marine, offshore, desalination, and power generation sectors. They play a crucial role in securing pipelines, flanges, pressure vessels, heat exchangers, and structural components that are exposed to seawater, corrosive chemicals, and high temperatures. These fasteners are essential for ensuring safety and preventing leaks in demanding environments.
