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 major Super Duplex Steel Plate Manufacturer that produce high quality plates with superior strength, corrosion strength as well as durability. Super Duplex Steel Plates are a combination of austenitic and ferritic microstructures which has better pitting, stress corrosion cracking and crevice corrosion resistance. Such plates are commonly applied in industries of oil and gas, chemical processing, marine, and power generation. They have smooth surface finish, equal thickness, and good mechanical properties that can make them applicable in the demanding structural and industrial applications.
The B2B market is a great believer in the capabilities of Super Duplex Steel Plates to continue functioning even in unfavourable conditions. They find application in pipelines, pressure vessels, heat exchangers and fabrication projects in which reliability and long durability are of greater essence. These plates are very strong, corrosion resistant and can be used in different fabrications making them a favorite among industries that are in need of strong and effective material solutions. We supply Zinc Coated Plates, designed for superior corrosion resistance and extended service life.
Polished Super Duplex Steel Plate is a stainless steel plate with a smooth, reflective finish, offering exceptional corrosion resistance, high strength, and durability, widely used in marine, chemical, oil & gas, and architectural applications.
Chequered Super Duplex Steel Plate is a stainless steel plate with a raised pattern for slip resistance, providing exceptional corrosion resistance, high strength, and durability, widely used in flooring, walkways, offshore, chemical, and industrial applications.
What are the key properties of Super Duplex Steel Plates?
These plates provide outstanding resistance to pitting, crevice corrosion, and stress corrosion cracking, especially in chloride rich environments. They also offer very high tensile and yield strength, excellent weldability, and long term durability in demanding industries.
Where are Super Duplex Steel Plates commonly used?
They are widely used in offshore oil & gas platforms, desalination plants, marine engineering, petrochemical processing, power generation, and pulp & paper industries. Their ability to withstand seawater, high pressures, and aggressive chemicals makes them a top choice for critical projects.
What are the main advantages of Super Duplex Steel Plates?
The key benefits include double the strength of stainless steels, superior resistance to seawater and chlorides, excellent fatigue strength, and longer service life with reduced maintenance costs. They also perform reliably in extreme temperatures and pressures.
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