Duplex Stainless Steel Plate Dealer & Supplier

Best Butt Weld Fittings Manufacturer in India since 1971.


Teshi Engineers & Sales Promoters is a full line manufacturer and supplier of Duplex Stainless Steel Plate in material grades Duplex 2205 & Super Duplex 2507 in all finishes. We can supply cut to size Duplex Stainless Steel Plate with both narrow and wide widths. Our stock of Duplex  steel plates includes thickness of 6mm up to 100mm with width of 1250mm, 1500mm, 2000mm, and 2500mm.

An ISO 9001:2008 Certified CompanyTeshi Engineers & Sales Promoters is a leading stockholder, supplier and exporter of Duplex Stainless Steel Plate . Duplex Stainless Steel Plate are cut to your specifications and supplied with complete set of mill test reports. Custom length and width up to 2000 mm can be made available. Exports is Our Specialty! and we can source many hard to find grades and or non-standards sizes to meet the special requirements of our customers. All stainless steel hot rolled Duplex Stainless Steel Plate can be cut to size with the help of our extensive expertise in processing steel plate products.

Orders at Teshi Engineers & Sales Promoters are guaranteed fast delivery of the Duplex Stainless Steel Plate  in the country. The main reason being we have an excellent warehousing and storage facilities for both finished and semi finished goods.They are made ready as per the urgent requirements of the customers. The Duplex Stainless Steel Plate  are manufactured to sustain very high pressure and product warranty.In 2016 we have stocked 25 tons of Duplex Stainless Steel Plate  in all sizes, to cater to immediate delivery and urgent needs of the clients. For small requirements we can dispatch the Duplex Stainless Steel Plate immediately against the purchase order.

To buy Duplex Stainless Steel Plate At best price & urgent delivery please mail to, As we have Our Dealer, distributors & direct sales representatives in below countries who will help you to buy Duplex Stainless Steel Plate & will resolve your queries

 Washington, D.C., USA

 New Delhi, India


 Abu Dhabi, UAE

 Riyadh, Saudi Arabia,


 Ankara, Turkey



What Is Duplex Stainless Steel Plate ?

Our duplex innovation is unmatched in the industry and our offering covers a full palette of duplex stainless steels for use in diverse industries and applications. The high mechanical strength of duplex grades is a result of the duplex microstructure and the alloying with nitrogen. This high strength gives opportunities for reducing both weight and cost as a thinner material can be used. Low nickel content of the duplex grades makes them price stable.

Duplex 2205 is a two-phase, ferritic, austenitic 22% chromium, 3% molybdenum, 5 to 6% nickel alloyed stainless steel. It is the most widely used duplex stainless steel grade and is characterized by high yield strength, double that of the standard austenitic stainless steel grades. It also demonstrates good fatigue strength, as well as outstanding resistance to stress corrosion cracking, crevice, pitting, erosion, and general corrosion in severe environments.

Teshi Engineers & Sales Promoters stocks super Duplex Stainless Steel Plate s which are certified to material grades UNS S32750 and 1.4410. The steels are also compatible with the branded 2507 designation.Duplex 2507 is a super duplex stainless steel designed for applications which demand exceptional strength and corrosion resistance. Alloy 2507 has 25% chromium, 4% molybdenum, and 7% nickel. This high molybdenum, chromium and nitrogen content results in excellent resistance to chloride pitting and crevice corrosion attack and the duplex structure provides 2507 with exceptional resistance to chloride stress corrosion cracking.

Duplex Stainless Steel Plate Grade And Specification


Duplex Stainless Steel Plate (Hot rolled,cold rolled)


ASTM A240,JIS4304-2005,ASTM A167,EN10088-2-2005,GB/T3280-2007, etc


304 ,316, 321, 317L, 310 , 347 , 904L.,Duplex 2205, Super Duplex 2507


the surface and finish of stainless steel plate:2B,2D,BA,NO.1,NO.4,NO.8,8K,mirror,checkered,embossed,hair line,sandblast,Brush,etching,etc








Standard export package,suit for all kinds of transport,or asrequired.

Export to

USA, India, UAE, Saudi Arabia, Singapore, Iraq, Turkey, Indonesia

Duplex Stainless Steel Plate Value Added Services

  • Cladding
  • Heat Treatment
  • Annealed
  • Pickling, Polish
  • Rolling
  • Cutting
  • Bending
  • Forging
  • Minor Fabrication Etc.

Typical Application Of Duplex Stainless Steel Plate

  • Pressure vessels, reactor tanks and heat exchangers
  • Desalination plants and seawater systems
  • Water transmission pipes
  • Rotors, impellers and shafts in industrial equipment
  • Stock washers and other equipment for the pulp and paper industry
  • Absorber towers, FGD systems for air pollution control
  • Phosphoric acid production
  • Food, oil and gas, mining and architectural applications
  • Biofuels plants
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Duplex Stainless Steel Plate Packaging & Shipping

Each order is packaged according to the customer’ s standards including preparation for export such as wooden case, pallet or according to customer’s requirement All shipping documentation is provided for Duplex Stainless Steel Plate delivery from mill to customer.

Every assignment begins with a visit of our experienced sales representative who assesses the volume / weight of the belongings and brief the client about the nature of packing required as well as various documentation formalities when moving from India.

Supply Area :

We Supply Our Duplex Stainless Steel Plate to various countries like USA, India, UAE, Saudi Arabia, Singapore, Iraq, Turkey, Indonesia

1 2mm duplex stainless steel sheet 2507 price
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Frequently Asked Questions

Most frequent questions and answers

What are the grades of duplex stainless steel?

The microstructure of duplex stainless steel grades is ferritic-austenitic, with a phase balance of around 50% ferrite and 50% austenite. They combine many of the advantageous traits of both austenitic and ferritic stainless steel.

What differentiates stainless steel from duplex stainless steel?

In comparison to austenitic stainless steel, duplex stainless steels are nearly twice as strong. They also offer better resistance to localized corrosion, notably pitting, crevice corrosion, and stress corrosion cracking. In addition, they are more ductile and tougher than ferritic stainless steel.

Does duplex stainless steel rust?

Duplex stainless steels, like other corrosion-resistant alloys, are susceptible to corrosion when subjected to the right corrosive circumstances. Because they have a higher Pitting Resistance Equivalent Number (PREN) than ordinary 3xx grades, they are more resistant to pitting corrosion.

Is duplex stainless steel magnetic?

Due to their blend of austenite and ferrite, duplex stainless steels are frequently magnetic. Duplex steels are magnetic in part because of the high ferrite content. However, due to the fact that duplex stainless steels contain more austenite than ferritic steels, they could be a little less magnetic.

What are the three types of stainless steel?

The Three Types of Stainless Steel

  1. Ferritic Stainless Steel. This type of stainless steel is the second most common type of alloy and is also magnetic.
  2. Austenitic stainless steel. There are two main characteristics of this type of stainless steel.
  3. Martensitic Stainless Steel.

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