Home > Duplex Steel > Duplex Steel Coils
Xuan Nickel Alloys, located in Da Nang, Vietnam, has earned a solid reputation as a reliable manufacturer and supplier of Duplex Steel Coils, serving clients around the globe, including in Dubai, UAE. The company is well-regarded for its commitment to quality, precision, and durability, ensuring that its Duplex Steel Coils adhere to international standards. These coils are designed to resist corrosion, stress cracking, and pitting, making them perfect for industries that prioritize strength and reliability. With a strong track record of timely deliveries, competitive pricing, and a customer-centric approach, Xuan Nickel Alloys is a trusted partner for all Duplex Steel Coil needs in Dubai and beyond.
The Duplex Steel Coils produced in Dubai, UAE, are primarily composed of chromium, nickel, molybdenum, and nitrogen, which work together to boost their mechanical strength and resistance to corrosion. These coils showcase impressive tensile and yield strength, along with excellent ductility and toughness. They excel in high-pressure and high-temperature settings while effectively resisting stress corrosion cracking and pitting. Their unique microstructure, which balances austenite and ferrite, offers a remarkable combination of strength and durability, making them a go-to choice for critical engineering and industrial applications.
|
Standard |
ASTM A240 / ASME SA240 |
|
Thickness |
0.2mm – 5.0mm |
|
Width |
3.2mm – 1500mm |
|
Length |
AS PER CUSTOMER’S REQUIREMENT |
|
Test Certificate |
Yes |
|
Coils Hardness |
Half Hard, Quarter Hard, Soft, Hard, Spring Hard |
|
Finish |
Hot rolled Coils (HR), Cold rolled Coils (CR), NO.1, 2B, 2D, 2H, 2R, No.4, HAIRLINE, SCOTCH BRITE, SATIN FINISH, NO.8, BA. |
|
Form |
Coil / Strip |
| Grade | C | Mn | Si | P | S | Cr | Mo | Ni | N | Fe |
| Duplex Steel Coils | 0.030 max | 2.00 max | 1.00 max | 0.030 max | 0.020 max | 21.0 – 23.0 | 2.50 – 3.50 | 4.50 – 6.50 | 0.8 – 0.20 | 63.54 min |
| Grades | Density (g/cm 3) | Density (lb/in 3) | Melting Point (°C) | Melting Point (°F) |
| Duplex Steel Coils | 7.805 | 0.285 | 1420 – 1465 | 2588 – 2669 |
| Properties | Metric | Imperial |
|---|---|---|
| Density | 8.8 gm/cm3 | 0.318 lb/in3 |
At Xuan Nickel Alloys, we take pride in being the largest supplier, exporter, and manufacturer of Duplex Steel Coils in Da Nang, Vietnam, providing cutting-edge solutions for all your piping needs. Our state-of-the-art production plants are strategically located in the Vietnam, 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.
In Dubai, UAE, Duplex Steel Coils are extensively utilized across various industries that demand durability and corrosion resistance. In the oil and gas sector, they play a crucial role in pipelines, subsea equipment, and offshore platforms. The chemical and petrochemical industries rely on them for heat exchangers, pressure vessels, and storage tanks due to their robust strength and ability to withstand aggressive chemicals. They are also used in the marine industry for shipbuilding, desalination plants, and seawater handling systems. Furthermore, sectors like power generation, construction, and paper and pulp industries benefit from their outstanding performance in challenging operational conditions.