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Duplex UNS S31803 Round Bars

Name: Duplex UNS S31803 Round Bars
Brand: NANDISHWAR STEEL
Price: 256 INR
Availability: InStock

Price 256 INR/ Kilograms

Get a Price/Quote

MOQ : 100 Kilograms

Duplex UNS S31803 Round Bars Specification

Size
Customizable lengths and diameters

Product Form
Round Bars

Heat Resistance
Yes

Tensile Strength
Min 620 MPa

Corrosion Resistant
Excellent resistance to pitting and crevice corrosion

Recyclable
Yes

Hardness
Max 290 HBW

Material Composition %
Cr 21-23%, Ni 4.5-6.5%, Mo 2.5-3.5%, N 0.08-0.20%, Mn 2%, Si 1%, C 0.030%

Diameter
6mm to 300mm

Coating Type
Uncoated or as specified

Product Name
Duplex UNS S31803 Round Bars

Steel Type
Duplex Stainless Steel

Steel Product Type
Round Bar

Grade
UNS S31803

Thickness
6mm to 300mm (as per requirement)

Shape
Round

Steel Standard
ASTM A276, ASTM A479

Surface
Bright, Polished, Peeled, Black

Composition
22% Chromium, 5-6% Nickel, 3% Molybdenum, balance Iron with N, Mn, Si, S, P, C

Application
Construction, Petrochemical, Oil & Gas, Marine, Power Plant, Chemical Processing

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

Weight
Varies as per size and length

Color
Metallic Silver

Material Grade
Duplex UNS S31803

Finish Type
Smooth, Polished

Usage
General engineering, shafts, fasteners, marine applications

Bar Length
Typically 3m to 6m or custom cut to length

Machinability
Good with proper tooling

Weldability
Excellent with suitable filler material

Magnetic Properties
Slightly magnetic

Packaging
Standard Export Seaworthy Packing or as specified by customer

Dimensional Tolerance
As per ASTM/ASME standards

Delivery Condition
Annealed and pickled or cold drawn

Impact Strength
High impact toughness at low temperatures

Duplex UNS S31803 Round Bars Trade Information

Minimum Order Quantity
100 Kilograms

Payment Terms
Cash on Delivery (COD), Cash in Advance (CID), Cash Advance (CA)

Supply Ability
1000 Kilograms Per Day

Delivery Time
1 Week

Main Domestic Market
All India

About Duplex UNS S31803 Round Bars

Personalise your engineering projects with the glorious Duplex UNS S31803 Round Bars, preeminent in both strength and versatility. Explore a resplendent selection that meets ASTM/ASME standards, with dimensional tolerance assured. Whether annealed, pickled, or cold drawn, these bars deliver superior machinability and excellent weldability, boasting high impact toughness even at low temperatures. Purchase custom-cut lengths (3m6m or as needed), finished in bright, polished, peeled, or black surfaces. With exceptional corrosion resistance and robust performance, these round bars are ideal for construction, marine, oil & gas, petrochemical, and power plants.

Special Features & Versatile Applications

Duplex UNS S31803 Round Bars are resplendent with high impact toughness and remarkable corrosion resistance, ensuring dependable performance in challenging environments. With good machinability and excellent weldability, these round bars suit applications across construction, chemical processing, oil & gas, marine, and power industries. Their glorious mechanical strength and custom size options make them highly effective for shafts, fasteners, and general engineering tasks requiring preeminent durability and dimensional reliability.

Packaging Details, FOB Port & Sample Policy

Our Duplex UNS S31803 Round Bars are available as stock ready for prompt handover, ensuring swift delivery at competitive sale prices. Bars are securely packaged in standard export seaworthy packing or as specified by the customer. FOB Port is typically any leading port in India. Samples can be providedsubject to company policyto help verify product suitability before full-scale purchase, making your procurement process seamless and personalized.

FAQs of Duplex UNS S31803 Round Bars:

Q: How can Duplex UNS S31803 Round Bars be customized to meet project specifications?

A: Duplex UNS S31803 Round Bars are available in customizable lengths and diameters, with options to personalize dimensions, surface finish, and packaging as per your application requirements.

Q: What are the main benefits of using Duplex UNS S31803 Round Bars in demanding environments?

A: These round bars offer excellent resistance to pitting and crevice corrosion, high impact strength at low temperatures, and remain durable under mechanical and thermal stress, ensuring long-term reliability in harsh conditions.

Q: Where are Duplex UNS S31803 Round Bars commonly used?

A: They are widely used in sectors like construction, petrochemical, oil & gas, marine, chemical processing, and power plants due to their robust and resplendent performance characteristics.

Q: What is the typical process for purchasing and receiving these round bars?

A: You can explore, personalise, and purchase the required dimensions and finish, with stock ready for dispatch and secure packaging. Products are handed over at Indian FOB ports for international customers.

Q: How are the round bars packaged and shipped to ensure product safety?

A: The bars are packaged using standard export seaworthy packing, or as specified by the customer, ensuring complete protection during transit and handover.

Q: What surface finishes are available for Duplex UNS S31803 Round Bars?

A: Surface finishes include bright, polished, peeled, and black, letting you choose the most suitable appearance and protection for your specific project.

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