Super Duplex Plate Manufacturer & Supplier in Europe

Super Duplex Plate Manufacturers, Suppliers & Exporters in Europe -

Super Duplex Plate Manufacturer in Europe is one of the leading Super Duplex Plate Manufacturer in Europe. Renowned for superior corrosion resistance and aesthetic appeal, Super Duplex Plates from our European manufacturing centre epitomize our unwavering commitment to excellence. As a trusted Super Duplex Plate Supplier in Europe, we specialize in crafting premium plates that adhere to the highest industry standards. Our advanced manufacturing facilities and stringent quality control protocols ensure unmatched reliability and longevity in every Super Duplex Plate we fabricate. Our versatile plates cater to various industrial, commercial, and residential applications, underscoring our dedication to precision and customer satisfaction. With each shipment, we strive to exceed expectations, further solidifying our standing for excellence within the market.

What is Super Duplex Plate?

Super duplex plate refers to a type of steel plate that belongs to the category of duplex stainless steel. Duplex stainless steels are characterized by their mixed microstructure of approximately equal parts of ferrite and austenite, which gives them higher strength and better corrosion resistance than conventional austenitic stainless steels.

Super duplex stainless steels contain higher levels of chromium, molybdenum, and nitrogen than standard stainless steels. This composition enhances their resistance to corrosion and erosion in harsh environments, such as those found in chemical processing, offshore oil and gas production, and marine applications.

Top leading Manufacturing Companies

What distinguishes us as the leading Super Duplex Plate Manufacturers in Europe?

As the premier Super Duplex Plate Manufacturer in Europe, we boast a legacy of delivering top-tier products tailored to meet the dynamic needs of industries continent-wide. Leveraging cutting-edge manufacturing processes, we uphold the production of Super Duplex Plates that adhere rigorously to international standards. Our steadfast commitment to innovation, reliability, and customer satisfaction distinguishes us as a reputable and relied-upon source, offering bespoke solutions tailored to diverse requirements.

Our eminence as the foremost Super Duplex Plate Supplier in Europe stems from our unwavering dedication to quality, operational efficiency, and customer-centric principles. We prioritize precision in every facet of our manufacturing operations, ensuring that each product surpasses industry benchmarks. With an extensive array of Super Duplex Plates, we cater comprehensively to a spectrum of industrial applications. Positioned as the preferred choice for enterprises seeking resilient, high-performance solutions across Europe, we continuously set new standards of excellence in the stainless steel sheet manufacturing landscape.

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Super Duplex Plate Manufatcurer, Supplier and Dealer in Europe

Super Duplex Plate

Super Duplex Plate Manufacturer in Europe
Super Duplex Plate Supplier in Europe
Super Duplex Plate Dealer in Europe

Super Duplex Plate - Specifications

  • Product : Super Duplex Plate
  • Thickness : 0.01 ~ 200mm
  • Width : 1000mm, 1219mm, 1500mm, 1800mm, 2000mm, 2500mm, 3000mm, 3500mm
  • Length : 2000mm, 2440mm, 3000mm, 5800mm, 6000mm, etc
  • Standards : JIS, AISI, ASME, ASTM, AMS, GB, DIN, EN, GOST
  • Finish : Surface finish of SS Plate: 2B, 2D, BA, NO.1, NO.4, NO.8, 8K, mirror, embossed, hair line, sand, blast, Brush, etching, etc
  • Certification : SGS, BV, ISO, etc
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Super Duplex Plate Specification Chart

Super Duplex Plate Specification & Grades
Product Super Duplex Plate
Thickness 1 to 100mm
Length upto 12 meters
Width 1000 to 2500mm
Surface: Surface finish of Plate: 2B, 2D, BA, NO.1, NO.4, NO.8, 8K, mirror, embossed, hair line, sand, blast, Brush, etching, etc
Manufacturer: POSCO, Aperam, Jindal Stainless, DKC Korea, Thyssenkrup, Baosteel, TISCO, Arcelor Mittal, VDM,
Nippon Metal, Outokumpu
Package Shrink-wrapped ,Carton boxes,Wooden pallets,Wooden boxes ,Wooden crates Etc.
Super Duplex D S31803, D S32205, SD S32750, SD S32760, SD S32950.

Advantages of using Super Duplex Plates

  • Super duplex plates exhibit excellent corrosion resistance, especially in aggressive environments containing chlorides, acids, and other corrosive substances. This resistance helps to prolong the lifespan of equipment and structures, reducing maintenance costs and downtime.
  • Super duplex plates are more robust than conventional austenitic stainless steels and even standard duplex stainless steels. This strength allows for constructing lighter and more durable components and structures, which can be particularly beneficial in offshore and marine applications.
  • Super duplex plates generally have good weldability, allowing for easy fabrication and construction of complex structures. Proper welding techniques can maintain the material's corrosion resistance and mechanical properties, ensuring the integrity of the finished product.
  • Super duplex plates are highly resistant to stress corrosion cracking, which can occur in harsh environments where tensile stresses and corrosive substances are present. This resistance enhances the reliability and longevity of equipment and structures, especially in offshore oil and gas installations.
  • While super duplex steels may have a higher initial cost than other materials, their superior corrosion resistance and longevity often result in long-term cost savings. Reduced maintenance, fewer replacements, and extended service life contribute to cost-effectiveness.

Super Duplex Plate Size Chart

Explore our comprehensive Super Duplex Plate Size Chart ensuring optimal performance and longevity. As a leading Super Duplex Plate Supplier in Europe, we provide detailed gauge information for informed decision-making in various industrial applications.

Size Chart of Super Duplex Plate
Size (in mm) Size (in inches)
3.40 0.134
3.18 0.125
4.75 0.187
3.96 0.156
7.92 0.312
6.35 0.250
12.7 0.500
9.53 0.375
15.9 0.600
22.2 0.875
19.1 0.750
25.4 1
76.2 3
31.8 1.250
28.6 1.125
38.1 1.500
50.8 2
44.5 1.750
63.5 2.500

Applications of Super Duplex Plate in the Industry

  • Super duplex plates play a vital role across various industries owing to their exceptional properties, particularly their remarkable corrosion resistance, high strength, and durability. In the oil and gas sector, super duplex plates are used extensively in subsea equipment like pipelines, risers, and umbilicals, enduring the harsh conditions of marine environments and corrosive substances.
  • Offshore platforms and structures rely on super duplex materials for their corrosion resistance, ensuring the longevity and safety of installations in challenging offshore environments. Moreover, heat exchangers and pressure vessels within oil and gas processing facilities benefit from super duplex plates' superior corrosion resistance and mechanical strength.
  • Super duplex plates are indispensable for efficiently constructing reactors, vessels, and tanks that handle corrosive chemicals in the chemical processing industry. Piping systems transporting acids, solvents, and other aggressive fluids rely on the corrosion-resistant properties of super duplex materials to maintain operational integrity and safety. Additionally, desalination plants leverage super duplex plates for seawater intake and discharge systems, brine heaters, and evaporators, where corrosion resistance is critical for prolonged operational efficiency and reduced maintenance costs.

Various Types of Super Duplex Plate We Supply is a leading Super Duplex Plate Manufacturers in Europe. We supply different types of Super Duplex Plates to meet diverse industrial needs with superior quality and precision.

Weight Chart of Super Duplex Plate

As a trusted Super Duplex Plate Manufacturer in Europe, we provide comprehensive weights information to facilitate accurate decision-making in various applications.

Super Duplex Plate Weight Chart
Thickness (inches) Density (lbs/in³8.72 g/cm³) DSS Plate Weight per Unit Area
lbs/in² kg/m²
3/16 0.315 0.06000 42.184176
1/4 0.315 0.08 56.245568
3/8 0.315 0.121 85.0714216
1/2 0.315 0.161 113.1942056
5/8 0.315 0.196 137.8016416
3/4 0.315 0.235 165.221356
7/8 0.315 0.274 192.6410704
1 0.315 0.313 220.0607848
1 1/4 0.315 0.391 274.9002136
1 1/2 0.315 0.47 330.442712
1 3/4 0.315 0.549 385.9852104
2 0.315 0.627 440.8246392
2 1/4 0.315 0.705 495.664068
2 1/2 0.315 0.784 551.2065664
2 3/4 0.315 0.862 606.0459952
3 0.315 0.941 661.5884936

How can corrosion & rust be prevented in Super Duplex Plates?

  • Preventing corrosion and rust in super duplex plates involves implementing several proactive measures to maintain their integrity and longevity. Firstly, proper material selection is crucial, ensuring that the super duplex plates meet the specifications for the specific application and environmental conditions. Super duplex stainless steels inherently offer excellent corrosion resistance due to their composition, but additional steps can be taken to enhance protection.
  • Surface treatments such as passivation, pickling, and electropolishing can be applied to super duplex plates to remove contaminants and create a protective oxide layer on the surface. This oxide layer acts as a barrier against corrosion, reducing the likelihood of rust formation. Regular cleaning and maintenance routines also help to prevent the buildup of corrosive substances and maintain the surface condition of the plates.
  • Designing equipment and structures with proper drainage and ventilation systems can help prevent the accumulation of moisture and corrosive agents, which are conducive to rust formation. Additionally, selecting compatible materials for fasteners, gaskets, and seals can minimize the risk of galvanic corrosion, where dissimilar metals react in the presence of electrolytes. Implementing these preventive measures ensures super duplex plates' long-term performance and durability in challenging environments prone to corrosion and rust.

Super Duplex Plate Chemical Composition is a prominent Super Duplex Plate Manufacturer in Europe. We manufacture top-quality Super Duplex Plates, delivering corrosion resistance and superior chemical properties for diverse industrial applications.

Chemical Composition of Super Duplex Pipe
Grade C P Mn Si N S Ni Cr Mo
UNS S32750 0.03 0.035 1.20 0.80 0.24 – 0.32 0.02 6.0 – 8.0 24.0 – 26.0 3.0 – 5.0
UNS S32760 0.03 0.03 1.00 1.00 0.20 – 0.30 0.01 6.0 – 8.0 24.0 – 26.0 3.0 – 4.0

Super Duplex Plate Mechanical Properties

We specialize in manufacturing Super Duplex Plates, offering superior mechanical properties for diverse industrial applications that made us a top Super Duplex Plate Supplier in Europe.

Mechanical Properties of Super Duplex Plate
Super duplex stainless steel grades Tensile strength Yield strength Elongation Hardness
MPa min MPa min % min Brinell max
UNS S32750 795 550 15.25% 310
UNS S32760 750 550 25 270

Super Duplex Plate Gauge Chart

Gauge Chart of Super Duplex Plate
Super duplex stainless steel plate guage Standard variance from Nominal decimal
Nominal decimal (+/- Inches) (Inches)
7 .0080 .1793
8 .0080 .1644
9 .0080 .1495
10 .0070 .1345
11 .0050 .1196
12 .0050 .1046
13 .0050 .0897
14 .0040 .0747
15 .0040 .0673
16 .0030 .0598
17 .0030 .0538
18 .0030 .0478
19 .0030 .0418
20 .0030 .0359
21 .0025 .0329
22 .0020 .0299
23 .0020 .0269
24 .0020 .0239
25 .0015 .0209
26 .0015 .0179
28 .0010 .0149

Manufacturing Process of Super Duplex Plates

Super Duplex Plate is produced in seven steps. It manufactures a wide range of shapes, goods, and parts, ranging from Super Duplex Plate and Coil.

  • Step 1 : Raw Material Selection
    To begin the process of creating Super Duplex, raw materials such as iron ore and other elements including nickel, chromium, and molybdenum are carefully selected. The choice of alloying elements depends on the specific properties that the Super Duplex is intended to possess.
  • Step 2 : Smelting and Melting
    Once the raw materials have been selected, they are smelted in a furnace to create a molten metal alloy. The composition of the alloy is closely monitored and controlled to achieve the desired grade of Super Duplex.
  • Step 3 : Forming
    After the molten Super Duplex has been produced, it is cast into different shapes and forms, depending on its intended use. The most common shapes include slabs, billets, blooms, or ingots.
  • Step 4 : Primary & Secondary Steelmaking
    The subsequent step is primary steelmaking, which can be accomplished through different methods such as the Basic Oxygen Furnace (BOF) or the Electric Arc Furnace (EAF). At this stage, impurities like carbon are eliminated to achieve the desired chemical composition.
  • Step 5 : Casting
    The molten Super Duplex is then cast into semi-finished forms, which can take the shape of plates, sheets, bars, or other forms. Continuous casting or ingot casting methods are usually employed for this purpose.
  • Step 6 : Hot Rolling
    In the case of products like Super Duplex Plates, the semi-finished castings are hot-rolled to achieve the desired thickness and shape. During this process, the thickness of the castings is reduced while improving their mechanical properties.
  • Step 7 : Cold Rolling and Annealing
    In the case of specific Super Duplex products such as thin sheets and coils, cold rolling is employed to further reduce the thickness and enhance surface finish. To relieve stresses and enhance corrosion resistance, annealing is frequently performed.

Super Duplex Plate Used in Industries

  • Super Duplex Plate Used in Construction
  • Super Duplex Plate Used in Automotive Trim
  • Super Duplex Plate Used in Stamped Machined Products
  • Super Duplex Plate Used in Cookware
  • Super Duplex Plate Used in Appliances
  • Super Duplex Plate Used in Kitchen
  • Super Duplex Plate Used in Sinks
  • Super Duplex Plate Used in Railway Cars
  • Super Duplex Plate Used in Foodservice Equipment
  • Super Duplex Plate Used in Trailers
Construction Steel Industry Architecture Food Industry Industrial Products

Super Duplex Plate Manufacturer & Supplier in Europe

Super Duplex Plate Manufacturer in Europe

Super Duplex Plate Manufacturer in Europe

Super Duplex Plate Supplier in Europe

Super Duplex Plate Supplier in Europe

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