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Super Duplex Steel S32760 Tubing

Name: Super Duplex Steel S32760 Tubing
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 S32760 Tubing Specification

Heat Resistance
Yes

Material Composition %
Cr 24-26%, Ni 6-8%, Mo 3-4%, N 0.2-0.3%, W 0.5-1%, Fe Balance

Diameter
6mm - 600mm OD (Custom on request)

Temper
Annealed / Solution Annealed

Tensile Strength
>=750 MPa

Hardness
28 HRC (Brinell 290 Max)

Corrosion Resistant
Excellent (pitting, crevice & stress corrosion cracking)

Size
Custom OD x WT x Length

Coating Type
None (usually supplied bare or pickled)

Product Form
Seamless / Welded Tubing

Recyclable
Yes

Width
Custom sizes available (typically 6mm - 600mm OD)

Chemical Composition
Cr 24-26%, Ni 6-8%, Mo 3-4%, N 0.2-0.3%, W 0.5-1%, Mn 1%, Si 1%, C 0.03%, Fe Balance

Product Name
Super Duplex Steel S32760 Tubing

Steel Type
Super Duplex Stainless Steel

Steel Product Type
Tubing / Pipe

Grade
S32760 (F55, 1.4501)

Thickness
0.5mm - 40mm

Shape
Round Tubing

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

Surface
Pickled, Polished, Annealed, Matt, Bright

Composition
Duplex (Austenitic-Ferritic)

Application
Oil & Gas, Petrochemical, Desalination, Chemical Processing, Marine, Power Generation, Heat Exchangers, Structural Applications

Dimension (L*W*H)
Custom as per requirement, Standard length 6m

Weight
Depends on size and thickness, calculated per meter

Color
Metallic Silver / Grey

Material Grade
S32760

Finish Type
Bright Annealed / Polished

Usage
Corrosive Environments, Offshore Platforms, Marine, Chemical Plants

Magnetic Properties
Slightly magnetic due to duplex structure

Delivery Condition
Solution annealed and pickled, mill finish

Lead Time
Typically 2-6 weeks depending on quantity and size

Weldability
Excellent, suitable for most welding processes with low carbon pickup

Minimum Order Quantity
Negotiable, usually 1 length or as per customer requirement

Production Method
Seamless extrusion or welded and annealed

Inspection
Eddy current, hydrostatic, ultrasonic, visual inspection possible

Pricing
On request, based on dimension and quantity

Packaging
Plastic caps on ends, packed in wooden cases or bundles

Impact Strength
High impact strength, even at sub-zero temperatures

Super Duplex Steel S32760 Tubing Trade Information

Minimum Order Quantity
1 Kilograms

Delivery Time
7 Days

Super Duplex Steel S32760 Tubing About

Super Duplex Steel S32760 tubing, known as UNS S32760, is high-strength, highly corrosion-resistant and highly durable. This super duplex stainless steel contains an equal amount of austenite and ferrite, therefore exhibiting mechanical characteristics superior to duplex and austenitic stainless steels. As a result of its characteristics, the application of Super Duplex S32760 tubing is suitable for numerous industries that require high-performance standards

Exceptional Performance in Harsh Environments

Super Duplex Steel S32760 Tubing is engineered for outstanding durability and longevity in corrosive settings. Its duplex microstructure provides excellent resistance to pitting, crevice, and stress corrosion cracking, making it the material of choice for offshore platforms, heat exchangers, and desalination plants.

Tailored to Your Specifications

Our tubing is available in a wide range of diameters (6mm-600mm OD) and thicknesses (0.5mm-40mm), with lengths up to 6 meters or custom. Both seamless and welded options are solution annealed for superior strength and ductility. We offer various surface finishes and packaging methods, including wooden cases and plastic-capped ends, to suit specific application and transport needs.

Comprehensive Inspection and Quality Assurance

Quality control is ensured through eddy current, hydrostatic, ultrasonic, and visual inspections. Every tube is thoroughly tested to meet stringent international standards (ASTM, ASME, EN) before delivery, guaranteeing reliability for critical operations.

FAQ's of Super Duplex Steel S32760 Tubing:

Q: How does Super Duplex Steel S32760 Tubing perform under corrosive conditions?

A: S32760 tubing offers excellent resistance to corrosion, especially in environments prone to pitting, crevice, and stress corrosion cracking. Its duplex (austenitic-ferritic) structure and optimized alloy chemistry make it ideal for use in seawater, chemical processing, and other aggressive settings.

Q: What welding methods are suitable for S32760 Super Duplex tubing?

A: This tubing exhibits excellent weldability and is compatible with most standard welding processes, such as TIG, MIG, and SAW, with minimal risk of carbon pickup. Proper procedures should be followed to maintain corrosion resistance and mechanical properties.

Q: When and where can Super Duplex S32760 tubing be applied most effectively?

A: The tubing is highly suited for critical applications in oil & gas extraction, marine engineering, desalination plants, chemical processing, and power generation, particularly where superior strength and corrosion resistance are required, even at sub-zero temperatures.

Q: What inspection and testing methods are used during production?

A: Multiple inspection techniques are employed, including eddy current, hydrostatic, ultrasonic, and visual inspections. These ensure the structural integrity and compliance of every tube with international standards before dispatch.

Q: How is the tubing packaged and shipped to ensure safety?

A: To prevent transit damage, tubing ends are protected with plastic caps and packed securely in wooden cases or bundles. Custom packaging solutions are available to meet client requirements and facilitate safe global delivery.

Q: What is the typical delivery time and can custom sizes be provided?

A: Lead times generally range from 2 to 6 weeks depending on order quantity and product size. Custom dimensions, shapes, and surface finishes can be manufactured to suit customer specifications.

Q: What benefits does S32760 Super Duplex tubing offer over standard stainless steel tubes?

A: S32760 provides higher tensile strength, greater toughness, enhanced resistance to corrosion, and reliable performance in extremely harsh environments. This results in longer service life and reduced maintenance requirements compared to conventional stainless steel tubing.

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