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Duplex Steel Ring

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MOQ : 100 Kilograms

Duplex Steel Ring Specification

Product Form
Forged / Rolled Ring

Tensile Strength
620 MPa min (Duplex 2205)

Heat Resistance
Yes

Size
Standard & Custom Sizes

Diameter
Custom as per order (Typically 50 mm to 1000 mm)

Corrosion Resistant
Excellent

Recyclable
Yes

Hardness
187-260 HB (Brinell)

Material Composition %
Cr 21-23%, Ni 4.5-6.5%, Mo 2.5-3.5%, N 0.14-0.2%

Coating Type
None / As specified

Product Name
Duplex Steel Ring

Steel Type
Duplex Stainless Steel

Steel Product Type
Ring

Grade
Duplex 2205 / 31803, Super Duplex 2507

Thickness
Customized (Typically 5 mm to 50 mm)

Shape
Ring

Steel Standard
ASTM A182, ASME SA182

Surface
Polished, Machined, Shot Blasted

Composition
Cr-Ni-Mo-N Alloy (Typically 22% Cr, 5-6% Ni, 3% Mo, N-added)

Application
Chemical Processing, Marine, Oil & Gas, Petrochemical Industries

Dimension (L*W*H)
Custom as per requirement

Weight
Depends on size and thickness

Color
Metallic Silver

Material Grade
Duplex / Super Duplex Stainless Steel

Finish Type
Smooth, Machined, Polished

Usage
Flanges, Pipe connections, High pressure systems

Duplex Steel Ring Trade Information

Minimum Order Quantity
100 Kilograms

Payment Terms
Cash in Advance (CID)

Supply Ability
5000 Kilograms Per Month

Delivery Time
10 Days

Main Domestic Market
All India

About Duplex Steel Ring

Discover our eminent Duplex Steel Ring, crafted to perfection for industrial excellence. This new release blends meritorious corrosion resistance and high tensile strength (min 620 MPa) in a sturdy Cr-Ni-Mo-N alloy composition. Enjoy a special rate on this terrific hot deal, with yield strength at 450 MPa min and elongation at 25%. Its slightly magnetic nature and high impact strength at sub-zero temperatures ensure reliability. Custom dimensions and thickness (5-50 mm) are available, with polished, machined, or shot-blasted finishes. Widely used in marine, oil & gas, chemical, and petrochemical sectors, it's packed in export-quality wooden crates for safe delivery.

Advanced Features and Versatile Application

The Duplex Steel Ring boasts excellent corrosion and heat resistance, suitable for temperatures from -50C to +300C, making it ideal for aggressive environments. Its applications include media such as corrosive chemicals, seawater, oil, and gas. Easy to install, it fits perfectly in flange assemblies, pipe connections, and high-pressure systems. Users are advised to handle with suitable lifting gear for safe placement. The slightly magnetic property aids in detection, while smooth and polished finishes ensure seamless integration.

Global Markets and Seamless Order Terms

Our Duplex Steel Ring caters to eminent export markets across Europe, the Middle East, Southeast Asia, and North America. Order processing is streamlined-from purchase order receipt to dispatch from our Indian FOB port, ensuring timely delivery and competitive rates. Flexible payment terms include L/C, T/T, and online bank transfers to suit varied customer requirements. Bulk and custom size orders are always welcome. Get in touch today for distributor, manufacturer, supplier, or trader inquiries.

FAQ's of Duplex Steel Ring:

Q: How is the Duplex Steel Ring manufactured?

A: The Duplex Steel Ring is manufactured using advanced forging, rolling, and CNC machining techniques, followed by surface treatments such as polishing, machining, or shot blasting for optimal performance.

Q: What are the main benefits of using Duplex Steel Rings in industrial applications?

A: Duplex Steel Rings offer meritorious corrosion resistance, high tensile and yield strength, and excellent impact resistance at sub-zero temperatures, making them ideal for harsh environments such as chemical, marine, and petrochemical industries.

Q: When should I consider using a Duplex Steel Ring over traditional stainless steel rings?

A: Choose Duplex Steel Rings when you need superior mechanical strength, higher corrosion resistance, and a broader operational temperature range, especially in demanding media involving chemicals or seawater.

Q: Where can these rings be installed?

A: The rings are primarily used in flanges, pipe connections, and high-pressure systems in industries such as oil & gas, chemical processing, and marine engineering.

Q: What is the process for placing an order for custom Duplex Steel Rings?

A: To order, submit your requirements including dimensions and grades. After your purchase order and payment terms are agreed upon, order processing begins, and the rings are shipped from our specified Indian FOB port.

Q: How does the slight magnetic property of the ring affect its usage?

A: The slightly magnetic property, due to its ferritic phase, poses no issues in most applications and can actually assist in certain detection or handling processes.

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