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Duplex Steel Tubes

(275 products)
Made In IndiaSuper Bonanza
Duplex Steel Tube

Duplex Steel Tube

Price: 400 INR/Kilograms

MOQ100 Kilograms/Kilograms

Product TypeOther, Tube

Surface FinishOther, Mill Finish

Tolerance0.5%

ApplicationOther, Chemical

End ProtectorOther, Plastic Caps

ConnectionOther, Plain End

More details...

Hi-tech Metal & Tubes

Mumbai

Business Type:Manufacturer | Supplier
Super BonzanaSuper BonanzaSuper SellerSuper Seller

8 Years

Super BonanzaPremium Business
Duplex Steel Tubes - Application: Construction

Duplex Steel Tubes - Application: Construction

Price Trend: 160.00 - 190.00 INR/Kilograms

MOQ20 Kilograms/Kilograms

ConnectionWelding

ApplicationConstruction

MaterialSteel

Alloy or NotIs Alloy

Warranty1 year

More details...

Niko Steel And Engineering Llp

Mumbai

Business Type:Manufacturer | Supplier
Super BonzanaSuper Bonanza

23 Years

Made In India
Duplex Steel Tubes - Stainless Steel, Industrial Grade, Silver Color, Powder Coated Surface | Durable and Reliable for Industrial Applications

Duplex Steel Tubes - Stainless Steel, Industrial Grade, Silver Color, Powder Coated Surface | Durable and Reliable for Industrial Applications

Price: 300 INR/Piece

MOQ10 Piece/Pieces

Product NameSteel Components

Steel TypeStainless Steel

GradeIndustrial

SurfacePowder Coated

ColorSilver

More details...

Steel Mart

Mumbai

Business Type:Supplier | Exporter
Super SellerSuper Seller

20 Years

Made In India
Super Duplex Steel S32760 Tubes - Section Shape: Round

Super Duplex Steel S32760 Tubes - Section Shape: Round

Price: 600 INR/Kilograms

MOQ100 Kilograms/Kilograms

Material GradeS32760

Surface FinishPolished

MaterialStainless Steel

Section ShapeRound

StandardOther, ASTM A790 / ASME SA790

TechniqueHot Rolled

More details...

Nishra Overseas Llp

Mumbai

Business Type:Supplier | Exporter
Premium SellerPremium Seller

2 Years

Made In India
Duplex Steel Tubes Section Shape: Round

Duplex Steel Tubes Section Shape: Round

Price: 600 INR/Kilograms

MOQ100 Kilograms/Kilograms

ApplicationConstruction

Product TypeDuplex Steel Tubes

MaterialStainless Steel

Section ShapeRound

StandardOther, High

TechniqueHot Rolled

More details...

Nippen Tubes

Mumbai

Business Type:Manufacturer | Distributor

10 Years

Made In India
Square Steel Tube - Premium Quality Material, Manufactured to International Standards and Norms

Square Steel Tube - Premium Quality Material, Manufactured to International Standards and Norms

FeaturesHigh strength, Durable, Versatile, Precise dimensions, Cost-effective

LengthCustomizable

MaterialMild Steel

Size Range20-150mm

StandardIS

Surface FinishMill Finish

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Excel Tube Corporation

Secunderabad

Business Type:Trading Company
Premium SellerPremium Seller

2 Years

Made In India
Duplex Steel Pipes - Color: Silver

Duplex Steel Pipes - Color: Silver

Price: 650 INR/Kilograms

MOQ10 Kilograms/Kilograms

Product FormSolid

ColorSilver

HardnessYes

Heat ResistanceYes

Steel TypeStainless Steel

Steel Product TypeSteel Plates

More details...

Numax Steels

Mumbai

Business Type:Manufacturer | Distributor
Premium SellerPremium Seller

3 Years

Made In India
Duplex Steel 2205 Tube Sheet - Stainless Steel, High Purity , Silver Finish for Industrial Applications

Duplex Steel 2205 Tube Sheet - Stainless Steel, High Purity , Silver Finish for Industrial Applications

Price: 450 INR/Piece

MOQ1 Piece/Pieces

Hardness170 - 250 HB

StrengthTensile Strength: 620 MPa min

PurityHigh

ColorSilver

Product TypeMetal

MaterialStainless Steel

More details...

Jp Forge India

Mumbai

Business Type:Manufacturer | Supplier

3 Years

Made In India
Duplex and Super Duplex Alloy Steel Pipes - ASTM Standard, Customized Shape, Gray Color, Polished Surface

Duplex and Super Duplex Alloy Steel Pipes - ASTM Standard, Customized Shape, Gray Color, Polished Surface

Price: 750 INR/Kilograms

MOQ1000 Kilograms/Kilograms

ColorGray

Product NameSteel

Steel TypeAlloy Steel

ShapeCustomized

Steel StandardASTM

SurfacePolished

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Pushpak Steel & Engineering Co.

Mumbai

Business Type:Manufacturer | Supplier

5 Years

FAQs Related to Duplex Steel Tubes

Duplex steel has higher chromium (Cr) content up to 25%, while stainless steel has lower Cr content i.e., only 11%. Due to difference in their chemical compositions, duplex steel has twice the yield strength and corrosion resistance than stainless steel (SS).

•Excellent corrosion resistance, chloride pitting and stress cracking resistance 
•Twice yield strength than stainless steel 
•Heat resistance over 300°C
•Toughness and ductility 
•Weldability 
Super duplex steel has higher chromium content up to 32% which is much more than duplex steel tubes having about 25% Cr content. This makes super duplex more tough and corrosion resistant and duplex steel.

Seamless duplex steel tubes, welded tubes, fabricated tubes and ERW duplex steel tubes are the common types. Different grades of duplex steel also define types. 

Duplex Steel 2205 - S31803 Tubes

Duplex Steel 2205 - S31803 Tubes

Price: 100.0 INR/Kilograms

MOQ100 Kilograms/Kilograms

Supply Ability5000 Per Month

Delivery Time2 Days

More details...

Alpha Overseas

Mumbai

Business Type:Manufacturer | Exporter
Premium SellerPremium Seller

2 Years

Carbon Steel Tubes

Carbon Steel Tubes

FeaturesCompact size, Accurate dimensions, Rust proof, High strength, Durable, Versatile

LengthVariable

MaterialCarbon Steel

Outer Diameter6-150 mm

StandardsASTM A53

Surface FinishBlack

More details...

Kanak Metal

Mumbai

Business Type:Manufacturer | Distributor
Made In India
Duplex 2205 Stainless Steel Tube - Application: Construction

Duplex 2205 Stainless Steel Tube - Application: Construction

Price: 400 INR/Kilograms

MOQ100 Kilograms/Kilograms

ColorSilver

Product NameSteel Products

Steel TypeOther, Duplex

SurfacePolished

ApplicationConstruction

More details...

Aurico Alloys Llp

Mumbai

Business Type:Manufacturer | Distributor
Premium SellerPremium Seller

3 Years

Made In India
Duplex 2205 Stainless Steel Tube - Color: Silver

Duplex 2205 Stainless Steel Tube - Color: Silver

Price: 400.00 INR/Kilograms

MOQ1 Kilograms/Kilograms

ColorSilver

Product NameStainless Steel Products

Steel TypeStainless Steel

Steel Product TypeSteel Plates

Elongation35 - 45 (%)

Thickness0.1 - 100 Millimeter (mm)

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Ramani Steel House

Mumbai

Business Type:Manufacturer | Distributor
Premium SellerPremium Seller

8 Years

Made In India
Mild Steel Tubes - ASTM Seamless Round | Durable for Structural and Architectural Applications

Mild Steel Tubes - ASTM Seamless Round | Durable for Structural and Architectural Applications

Price: 54 INR/Kilograms

MOQ500 Kilograms/Kilograms

ApplicationConstruction, Structure Pipe, Architectural

FeatureDurable

MaterialMild Steel

Product TypeMild Steel Tubes

TypeSeamless

ShapeRound

More details...

Luxor Enterprises

Mumbai

Business Type:Manufacturer | Trading Company

7 Years

Made In India
Uns-S32750 Duplex Seamless Steel Tubes - Application: Structure Pipe

Uns-S32750 Duplex Seamless Steel Tubes - Application: Structure Pipe

Price: 128 INR/Kilograms

MOQ300 Kilograms/Kilograms

ApplicationStructure Pipe, Fluid Pipe

MaterialSteel

ThicknessDifferent Available Millimeter (mm)

SizeDifferent Available

WarrantyYes

More details...

Quality Metal Supplier

Mumbai

Business Type:Supplier | Trading Company

4 Years

Duplex Steel Tube By Pawan Steel

Duplex Steel Tube By Pawan Steel

HardnessHigh

Product FormTube

Corrosion ResistantYes

DiameterCustomizable

Material Composition %Duplex Stainless Steel

Heat ResistanceYes

More details...

Pawan Steel

Mumbai

Business Type:Manufacturer | Distributor
Made In India
Duplex Stainless Steel Pipe - Seamless Round Design | Silver Color, Ideal for Construction Applications

Duplex Stainless Steel Pipe - Seamless Round Design | Silver Color, Ideal for Construction Applications

Price: 350 INR/Kilograms

MOQ50 Kilograms/Kilograms

ColorSilver

Product TypeDuplex Stainless Steel Pipe

ApplicationConstruction

MaterialStainless Steel

TypeSeamless

ShapeRound

More details...

Apex Brass Alloy Private Limited

Mumbai

Business Type:Manufacturer | Distributor

3 Years

Made In India
Duplex Steel Tubes - Stainless Steel, Customized Shape, Polished Finish | Silver Color, Ideal for Construction Applications

Duplex Steel Tubes - Stainless Steel, Customized Shape, Polished Finish | Silver Color, Ideal for Construction Applications

Price: 350 INR/Kilograms

MOQ10 Kilograms/Kilograms

ColorSilver

Product NameSteel Products

Steel TypeStainless Steel

ShapeCustomized

SurfacePolished

ApplicationConstruction

More details...

Skyland Metal & Alloys Inc.

Mumbai

Business Type:Manufacturer | Supplier
Premium SellerPremium Seller

4 Years

Made In India
Stainless Steel S31803 Duplex Tube - Application: Construction

Stainless Steel S31803 Duplex Tube - Application: Construction

Price: 1530 INR/Kilograms

MOQ30 Kilograms/Kilograms

ColorSilver

Product NameStainless Steel Products

Steel TypeStainless Steel

Steel Product TypeOther, Duplex Steel Tubes

ShapeCustomized

SurfacePolished

More details...

Jenish Metal & Alloys Inc.

Mumbai

Business Type:Manufacturer | Supplier
Premium SellerPremium Seller

9 Years

Made In India
S31803 Duplex Steel Welded Tube Application: Construction

S31803 Duplex Steel Welded Tube Application: Construction

MOQ100 Kilograms/Kilograms

ConnectionWelding

ApplicationConstruction

Outer Diameter6.00 mm OD up to 914.4 mm OD, Sizes up to 24aEUR NB Millimeter (mm)

Size1 / 8" NB - 24" NB

WarrantyYes

More details...

Metcore Steel & Alloys

Mumbai

Business Type:Manufacturer | Supplier
Premium SellerPremium Seller

3 Years

Made In India
Duplex Super Duplex Steel Welded Tubes - Features: High Quality

Duplex Super Duplex Steel Welded Tubes - Features: High Quality

MOQ100 Kilograms/Kilograms

FeaturesHigh Quality

Corrosion ResistantYes

Surface FinishPolished

Material GradeVarious Grades Available

MaterialStainless Steel

StandardAISI

More details...

H.K Steel Corporation

Mumbai

Business Type:Manufacturer | Trading Company

2 Years

Made In India
Duplex Steel Tubes - Heavy-Duty Round Steel, Standard Size, Corrosion-Resistant, Plain Polished Surface, Strong Durability

Duplex Steel Tubes - Heavy-Duty Round Steel, Standard Size, Corrosion-Resistant, Plain Polished Surface, Strong Durability

Price: 600 INR/Kilograms

MOQ100 Kilograms/Kilograms

ApplicationConstruction

Product TypeDuplex Steel Pipes

MaterialSteel

Section ShapeRound

StandardOther, High

Surface TreatmentOther, Polished

More details...

Sambhav Steel Engg & Co.

Mumbai

Business Type:Manufacturer | Exporter

7 Years

Made In India
Duplex Steel Pipe Grade: Uns S32205

Duplex Steel Pipe Grade: Uns S32205

Price: 2550 INR/Kilograms

MOQ50 Kilograms/Kilograms

Product TypeDuplex Stainless Steel Pipe

ConnectionWelding

End ProtectorPlastic Pipe Cap

MaterialStainless Steel

Steel GradeUNS S32205, S31803, S32750, S32760

TypeSeamless

More details...

Sunrise Metal Industries

Mumbai

Business Type:Manufacturer | Distributor

4 Years

Super Duplex Steel Tubes Section Shape: Round

Super Duplex Steel Tubes Section Shape: Round

Price: 500 INR/Kilograms

MOQ100 Kilograms/Kilograms

Product TypeDuplex Steel Tubes

ApplicationConstruction

MaterialOther, Metal

Section ShapeRound

Alloy or NotIs Alloy

SizeAll

More details...

Hitesh Steel

Mumbai

Business Type:Manufacturer | Supplier
Duplex Steel Tubes - Color: Sliver

Duplex Steel Tubes - Color: Sliver

Price: 350 INR/Kilograms

MOQ50 Kilograms/Kilograms

UsageIndustrial

Surface FinishPolished

ConnectionWelding

MaterialStainless Steel

TypeSeamless

ShapeRound

More details...

Best Luck Metal Corporation

Mumbai

Business Type:Supplier | Trading Company
Duplex Steel Tubes are made of duplex stainless steel which is a unique structure because of the inclusion of austenite and ferrite phases. This metallurgical structure of it is beneficial in providing great strength, toughness, hardness and excellent corrosion resistance, especially chloride pitting and stress cracking corrosion resistance. It has twice the yield strength of their counterparts i.e., austenitic stainless steel and mild steel.

The chemical composition of Duplex Steel Tubes is 20-28% Chromium (Cr), up to 5% higher Molybdenum (Mo), up to 9% Nickel (Ni), and 0.05-0.50% Nitrogen (N). The structural property of the tube remain stable at high working temperatures which make it ideal for a vast range of applications, such as tubes used in oil and gas industry, chemical industry, pharmaceuticals, industrial plants and others.

The main difference between stainless steel and duplex steel tubes lies in their chemical compositions. The duplex has higher chromium (Cr) content up to 25% and molybdenum content than that of stainless steel which contains only 11% chromium and lower molybdenum. The higher the Cr content, the higher yield strength; makes duplex steel more efficient, reliable and durable.

Client Testimonials & Reviews

AlppeshJain

SATYAM IMPEX

We are pleased to participate in your portal tradeindia.com continuously for 3rd years. We are Importer, Exporter, Stockist, Dealers & Supplier of, Ferrous & Non-Ferrous Metal and also would like to inform you that we have successfully converted leads. I am really happy with the efforts which the tradeindia team has promoted my company and products Domestic as well as International Market. Especially I would like to thank Mr. Nikhil Ranjan an employee of tradeindia.com for his decent serve by upgrading my promotional package regularly now we having Premium Seller Package and having good inquiries from the portal. I wish tradeindia team of Professional good luck for this hard work and bright future ahead.

Duplex Steel Tubes Manufacturers | Suppliers in India

Company Name

Member Since

Niko Steel And Engineering Llp

Mumbai, India
23 Years

Steel Mart

Mumbai, India
20 Years

Hitesh Steel

Mumbai, India
20 Years

Duplex Steel & Engineering Company

Mumbai, India
18 Years

Nippen Tubes

Mumbai, India
10 Years

Jenish Metal & Alloys Inc.

Mumbai, India
9 Years

Hi-tech Metal & Tubes

Mumbai, India
8 Years

Ramani Steel House

Mumbai, India
8 Years

Kaivan Engineers

Vadodara, India
7 Years

Luxor Enterprises

Mumbai, India
7 Years

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