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Super Duplex Steel

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MOQ : 100 Kilograms

Super Duplex Steel Specification

Connection
Welded/Seamless, Welded/Seamless

Application
Construction

End Protector
Plastic Caps, Plastic Caps

Surface Finish
Polished, Polished

Product Type
Super Duplex Steel

Tolerance
1%

Material
Duplex Steel

Section Shape
Round

Standard
ASTM A790/A789, ASME SA789/SA790, EN 10216-5, ASTM A789 / A790, ASME SA789 / SA790

Technique
Cold Drawn, Hot Rolled, Cold Drawn/Hot Rolled

Surface Treatment
Pickling, Passivated, Pickling/Passivated

Alloy or Not
Is Alloy, Is Alloy

Outer Diameter
1/2 inch to 24 inch (12.7 mm to 610 mm)

Thickness
1.24 mm to 50 mm

Size
Standard

Length
Up to 12 meters or Custom

Hardness
32 HRC max

Inspection
Third Party Inspection Allowed

Minimum Order Quantity
As per Requirement

Elongation
25% min

Heat Treatment
Solution Annealed

Yield Strength
550 MPa min

Density
7.8 g/cm3

Packaging
Standard Export Packing / Wooden Case / Bundles

Form
Pipe, Tube, Coil, U-Tube

Tensile Strength
750 MPa min

Corrosion Resistance
Excellent to Pitting & Crevice

Super Duplex Steel Trade Information

Minimum Order Quantity
100 Kilograms

Supply Ability
5000 Kilograms Per Month

Delivery Time
7 Days

About Super Duplex Steel

Super Duplex Steel provided by us, contains high quality steel which makes it resistant to tarnishing and rust. This steel is capable of withstanding adverse weather conditions - making them suitable for outdoor and indoor use. This steel is offered with latest sizes and styles based on the industry standards. Our Super Duplex Steel is used in manufacturing steel tags, signs, data plates, serial plates, information plates etc. This is widely used raw material is chosen for its contemporary feature, visibility, and durable nature.

Product details

Size	3/4 inch,1/2 inch
Unit Pipe Length	3 meter,6 meter

Exceptional Mechanical Strength and Corrosion Resistance

Super Duplex Steel stands out for its robust tensile and yield strengths, making it ideal for constructions requiring resilience under pressure. Its outstanding corrosion resistance, particularly against pitting and crevice attacks, ensures longevity even in aggressive environments like seawater or chemical plants.

Comprehensive Quality Assurance and Packaging

Every batch of Super Duplex Steel can undergo third-party inspection, ensuring strict adherence to quality standards. Standard export packaging in wooden cases or bundles safeguards the materials during transit, supported by end protectors and international compliance certifications.

Versatile Applications and Customization Options

Offered in pipes, tubes, coils, and U-tubes, Super Duplex Steel serves a range of industries, notably construction and infrastructure. With customizable sizes, lengths up to 12 meters, and various connection methods, it can be tailored to specific project needs with ease.

FAQ's of Super Duplex Steel:

Q: How is Super Duplex Steel typically used in construction projects?

A: Super Duplex Steel is often chosen for structural applications, piping systems, and frameworks in construction due to its high strength and corrosion resistance. Its versatility as pipe, tube, coil, and U-tube, along with its polished finish, makes it suitable for demanding environments.

Q: What benefits does Super Duplex Steel offer compared to standard stainless steels?

A: The alloy delivers enhanced tensile and yield strength, with minimum values of 750 MPa and 550 MPa, respectively. Its excellent resistance to pitting and crevice corrosion provides a significant advantage in harsh or chloride-rich settings.

Q: When should Super Duplex Steel be selected over other materials?

A: Super Duplex Steel is ideal for applications requiring both high mechanical performance and exceptional corrosion resistance, especially in sectors like chemical processing, oil and gas, and marine environments. It is selected when longevity and reliability are paramount.

Q: Where can I buy Super Duplex Steel products, and what forms are available?

A: Super Duplex Steel products are available in India through distributors, exporters, importers, manufacturers, suppliers, and traders. The material is offered in forms like pipes, tubes, coils, and U-tubes, with various dimensions and finishes to meet project specifications.

Q: What is the manufacturing process for Super Duplex Steel components?

A: Super Duplex Steel products are produced using cold drawn or hot rolled techniques, followed by solution annealing. Surface treatments such as pickling and passivation enhance corrosion resistance and provide a smooth, polished finish.

Q: How is quality ensured in Super Duplex Steel supplied for export?

A: Quality is maintained through third-party inspection options and compliance with recognized standards such as ASTM A790/A789 and EN 10216-5. Standard export packing, including wooden cases and bundles with plastic end caps, ensures materials arrive in optimal condition.

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