Metal Fort
Metal Fort
Balkrishna Niwas, Mumbai, Maharashtra
GST No. 27ABGFM3159H1Z4
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Duplex Stainless Steel

Providing you the best range of duplex steel pipes, duplex stainless steel plate and duplex stainless steel round bar with effective & timely delivery.
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Duplex steel Pipes
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Duplex steel Pipes

Approx. Price: Rs 500 / KgGet Latest Price
Product Details:
Minimum Order Quantity1 Kg
UNS NumberDuplex Steel, Duplex Steel UNS S31803, Duplex Steel UNS S32205, Super Duplex Steel UNS S32750
Size1/2 TO 50 INCH
Nominal Bore1/2 - 50
BrandJapan , Europe & Indian
Outside Diameter25 MM TO 500 MM
MaterialDuplex steel, Duplex Steel, Duplex Steel UNS S31803, Duplex Steel UNS S32205, Super Duplex Steel UNS
Steel GradeDuplex Steel
Usage/ApplicationChemical, Fertilizer, Oil and Gas, Petrochemical, Heat Exchanger, Desalination
Thickness0-1 mm, 1-2 mm, 2-3 mm, 3-4 mm, 4-5 mm, >5 mm
Typeerw and seamless
Unit Pipe Length3 meter, 9 meter, 6 meter
ShapeRound
I Deal InNew Only

Duplex stainless steels have a mixed microstructure of austenite and ferrite, the aim being to produce a 50/50 mix, although, in commercial alloys, the mix may be 40/60 respectively.

Duplex steels have improved strength over austenitic stainless steels and improved resistance to localised corrosion, particularly pitting, crevice corrosion and stress corrosion cracking. They are characterised by high chromium (19–28%) and molybdenum (up to 5%) and lower nickel contents than austenitic stainless steels. The most used duplex stainless steels are the 2205 (22% Chromium, 5% Nickel) and the 2507 (25% Chromium, 7% Nickel); 2507 is known as “super duplex” due to its higher resistance to corrosion.

The mechanical properties of  Duplex  are approximately double those of singular austenitic steels, and resistance to stress corrosion cracking is far superior to type 316 stainless steel in chloride solutions. Duplex steel has a ductile or brittle transition at approximately -50 degrees.


Additional Information:
  • Delivery Time: Ready Stock, Immediate
  • Packaging Details: Export Packing
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Duplex Stainless Steel Plate
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Duplex Stainless Steel Plate

Approx. Price: Rs 115 / KgGet Latest Price
Product Details:
Thickness2 - 10 mm
BrandMetal Fort
MaterialDuplex Stainless Steel
Usage/ApplicationConstruction
ShapeRectangular
Width400 - 1600 mm
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Duplex Stainless Steel Round Bar
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Duplex Stainless Steel Round Bar

Approx. Price: Rs 125 / KgGet Latest Price
Product Details:
BrandMetal Fort
Length3 - 6 m
ShapeRound
Diameter1 - 8 inch
Usage/ApplicationConstruction
MaterialDuplex Stainless Steel
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