Minimum Order : 50 plate
Customization as per requiments
| Plate Standards | Astm A240, / Asme Sa240 |
| Material Grades | 405, 409, 409l, 410, 410s, 415, 416, 430, 431, 439, 436, 436l, 441, 446, 430ti, 409m, 410db, 420 |
| Surface | 2b, 2d, Ba, No.1, No.4, No.8, 8k, Mirror, Checkered, Embossed, Hair Line, Sand Blast, Brush, Etching, Etc |
| Finish | Hot Rolled Plate (hr), Cold Rolled Plate (cr), 2b, 2d, Ba No(8), Satin (met With Plastic Coated) |
United Stainless LLP is a top Duplex Steel Plate manufacturer providing high strength plates which are designed to have high corrosion resistance and durability. Duplex Steel Plates have a two-phase austenite and ferrite microstructure that gives them an enhanced resistance to pitting, stress corrosion cracks and the overall wear. The plates find broad application in chemical processing, marine, oil and gas and industrial processing where a high level of mechanical strength and corrosion resistance are needed. Their uniform thickness, high level of surface finish and shape allowing them to be easily fabricated and used in projects that require accuracy and with the same level of performance makes them the appropriate choice.
The Duplex Steel Plates are considered very well in the B2B market because of their reliability and long run performance in the industry. They are normally used in pressure vessels, piping systems, heat exchangers, and in structural components that require to work under tough conditions. As the most versatile materials, Duplex Steel Plates offer industries with effective and reliable material answers to the most vital operations through their combination of strength, corrosion resistance and ease of fabrication. We supply Hastelloy Plates, known for their excellent resistance to strong oxidizers, acids, and harsh chemical environments.
Hot Rolled Duplex Steel Plate is a flat rolled stainless steel plate produced through the hot rolling process, offering excellent corrosion resistance, high strength, and durability, widely used in chemical processing, marine, oil & gas, and structural applications.
Cold Rolled Duplex Steel Plate is a stainless steel plate manufactured through the cold rolling process, providing superior corrosion resistance, high strength, and a smooth surface finish, commonly used in chemical processing, marine, oil & gas, and industrial applications.
What are the key properties of Duplex Steel Plates?
These plates offer twice the strength of austenitic stainless steels, excellent resistance to stress corrosion cracking, good weldability, and long term durability. They also resist pitting and crevice corrosion, especially in chloride rich environments.
Where are Duplex Steel Plates commonly used?
They are widely used in oil & gas, chemical processing, desalination plants, shipbuilding, paper & pulp, and power generation industries. Their ability to perform under high pressure, seawater, and harsh chemicals makes them suitable for critical applications.
What are the main advantages of Duplex Steel Plates?
The advantages include high strength to weight ratio, superior corrosion resistance, long service life, and reduced maintenance costs. They are also tough and fatigue resistant, making them suitable for dynamic and heavy load applications.
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