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Chanathip Nickel Alloys and Plates is an acclaimed Duplex Steel Wire company in Bangkok, Thailand, providing high-strength, corrosion-resistant wire for industrial applications. Our duplex wire is made from first-rate raw materials and is offered in several diameters and finishes. Recognized for its superior weldability and endurance, Duplex Steel Wire is a top choice in demanding environments. Chanathip maintains industry-leading quality through rigorous inspection and testing procedures. For marine rigging, welding electrodes, and structural applications, our Duplex Steel Wires represent improved performance, endurance, and worth across industries.
Duplex Steel Wire consists mainly of 22% chromium, 5–6% nickel, 3% molybdenum, and nitrogen. Its microstructure consists of 50% ferrite and 50% austenite, which gives it exceptional strength and resistance to corrosion. The wire has a tensile strength of up to 700 MPa and 450 MPa yield strength, with high elasticity and fatigue life. It is strong at high temperatures and ductile in low-temperature environments. These mechanical properties render it suitable for use in applications demanding precision, strength, and resistance to environmental stresses.
| Duplex Wire Standard | ASTM A276, A479 / ASME SA276, SA479 AMS 5514 |
|---|---|
| Duplex Steel / Wire Dimensions | ANSI/AWCI – 01 -1992 and ASTM E 2016-11 and RRW 360 |
| Duplex Wire Length | Cut Lengths: 0.125″ to 72″ No Limit on Spooled Lengths |
| Duplex Wire Diameter | 0.0004″ to 0.040″ 10 microns to 1.0 mm Other Sizes on Request |
| Wire Density | 8.89 g/cm3 |
|
580-750 |
|
as standard |
|
28-30 |
| Surface | Polished bright, Smooth, Bare, Enamel, PTFE, Ceramic, Plated |
| Tempers | Tempers range from dead soft annealed to ultra spring temper |
| Grade | C | Mn | Si | P | S | Cr | Ni | Mo | N |
| S31803 | 0.03 max | 2.0 max | 1.0 max | 0.03 max | 0.010 max | 21.0 – 23.0 | 4.5- 6.5 | 2.5 – 3.5 | 0.08 – 0.20 |
| S32205 | 0.03 max | 2.0 max | 1.0 max | 0.03 max | 0.010 max | 22.0 – 23.0 | 4.5- 6.5 | 3.0 – 3.5 | 0.14 – 0.20 |
| Tensile Strength | 650 -850MPa |
| Elongation (Min) | 30 % |
At Chanathip Nickel Alloys, we take pride in being the largest supplier, exporter, and manufacturer of Duplex Steel Wire 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.
Duplex Steel Wire is applied across a broad range of industries such as oil & gas, marine, chemical processing, and building. It’s widely used in wire mesh, fencing, electrodes in welding, cables, and springs. In the maritime industry, it’s perfectly suited for mooring lines, nets, and structural rigging because of its saltwater corrosion resistance. The wire also finds application in pulp & paper processing, food machinery manufacturing, and building applications that need clean appearance and strength. Chanathip’s Duplex Steel Wire will provide consistent performance even in the most demanding operating environments.
