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Super Duplex Steel Ferralium 255 Pipes

Name: Super Duplex Steel Ferralium 255 Pipes
Brand: Skyland Metal & Alloys Inc.
Price: 500.0 INR
Availability: InStock

Price 500.0 INR/ Kilograms

Get a Price/Quote

MOQ : 1 Kilograms

Super Duplex Steel Ferralium 255 Pipes Specification

Chemical Composition
25% Cr, 5% Ni, 3.5% Mo, 1.5% Cu, Bal Fe

Recyclable
Yes

Heat Resistance
Yes

Corrosion Resistant
Excellent Resistance to Chloride Stress Corrosion & Pitting

Width
Customizable as per requirement

Coating Type
Uncoated / Custom on Request

Product Form
Pipe / Tube

Tensile Strength
Minimum 750 MPa

Diameter
1/2 NB to 24 NB (custom available)

Hardness
290 HB

Size
As per Requirement

Material Composition %
Cr 24-26.0%, Ni 4.5-6.5%, Mo 2.9-3.9%, Cu 1.5-2.5%, Mn 1.0-1.5%, Si 0.80%, N 0.10-0.25%

Temper
Annealed/Standard

Product Name
Super Duplex Steel Ferralium 255 Pipes

Steel Type
Super Duplex Stainless Steel

Steel Product Type
Seamless/Welded Pipes

Grade
Ferralium 255 (UNS S32550)

Thickness
Sch5 to SchXXS

Shape
Round Pipe

Steel Standard
ASTM A790 / A928

Surface
Bright / Polished / Pickled

Composition
Duplex Stainless Steel Alloyed

Application
Oil & Gas, Chemical Processing, Marine, Power Generation, Desalination

Dimension (L*W*H)
Custom Sizes Available

Weight
Depends on size and thickness

Color
Metallic Silver

Material Grade
Ferralium 255

Finish Type
Polished / Annealed

Usage
Industrial, Process Piping, Structural

Pressure Rating
High Pressure Applications

Elongation
Minimum 25%

End Type
Plain End / Beveled End / Threaded

Weldability
Excellent

Density
7.8 g/cm3

Formability
Good

Impact Test
Passed as per standard requirements

Manufacturing Process
Cold Drawn / Hot Finished

Magnetic Properties
Slightly Magnetic

Super Duplex Steel Ferralium 255 Pipes Trade Information

Minimum Order Quantity
1 Kilograms

Delivery Time
7 Days

Super Duplex Steel Ferralium 255 Pipes About

The unique properties and versatility of Ferralium 255 Super Duplex Steel Pipes can be credited to their impressive chemical composition. A vital feature of this durable material is the balanced fusion of various elements, such as Chromium, Manganese , Iron, Molybdenum, and Nitrogen. The high chromium content, for example, underscores the pipe's excellent resistance to corrosion and oxidation. At the same time, the presence of Molybdenum and Nitrogen enhances its resistance to pitting and crevice corrosion in various aggressive environments.

Exceptional Performance in Challenging Environments

Super Duplex Steel Ferralium 255 Pipes stand out due to their excellent resistance to corrosion and pitting, making them ideal for harsh environments such as offshore, chemical processing, and marine applications. Their slight magnetism, high tensile strength, and robust construction make them reliable for pressure piping and structural works.

Flexible Manufacturing and Custom Sizing

These pipes are available in both seamless and welded forms, produced using cold drawn or hot finished methods. Customized size, width, length, and end forms (plain, beveled, or threaded) ensure adaptability for varied project requirements, further enhanced by surface options like polished, bright, or pickled finishes.

FAQ's of Super Duplex Steel Ferralium 255 Pipes:

Q: How are Super Duplex Steel Ferralium 255 Pipes manufactured?

A: These pipes are manufactured using either cold drawn or hot finished processes, resulting in seamless or welded products. Both techniques ensure the pipes meet stringent standards such as ASTM A790/A928 and offer customizable dimensions and finishes to suit specific applications.

Q: What benefits do Ferralium 255 Pipes provide in high-pressure and corrosive environments?

A: Ferralium 255 pipes excel in high-pressure systems due to their minimum tensile strength of 750 MPa and high resistance to chloride stress corrosion and pitting. This makes them highly reliable for oil & gas, marine, and chemical processing sectors where durability and corrosion resistance are critical.

Q: When is it recommended to use Ferralium 255 grade pipes over standard stainless steel?

A: Ferralium 255 should be selected when applications demand both superior strength and exceptional corrosion resistance, particularly in environments with high chloride levels or exposure to aggressive chemicals. They are suitable for both new installations and upgrades in critical process piping or structural projects.

Q: Where can Super Duplex Steel Ferralium 255 Pipes be utilized?

A: These pipes are widely used in diverse industries including oil & gas extraction, chemical processing plants, marine engineering, power generation, and desalination plants due to their robust performance and adaptability.

Q: What end types and surface finishes are available for these pipes?

A: End types include plain, beveled, or threaded to match various installation requirements. Surface finishes such as polished, bright, or pickled are available, with custom coatings offered upon request, ensuring aesthetic appeal and further protection against harsh operating conditions.

Q: How does the pipe's material composition contribute to its performance?

A: The alloy's balanced composition-24-26% Cr, 4.5-6.5% Ni, 2.9-3.9% Mo, 1.5-2.5% Cu-provides a synergistic effect for mechanical strength, resistance to localized corrosion, and good weldability, making it well-suited for demanding physical and chemical environments.

Q: What makes Super Duplex Steel Ferralium 255 Pipes environmentally friendly?

A: These pipes are fully recyclable and available with eco-friendly options such as uncoated surfaces. Custom dimensions help reduce waste, while their long lifecycle minimizes the need for frequent replacements, supporting sustainable industrial practices.

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