Super Duplex Steel Round Bar

₹18 - ₹88

Minimum Order : 150 Items

Customization as per requirements


Super Duplex Steel Round Bar – Specification

Specification Details
Size Range 5mm to 70mm
Length3m - 6m
StandardsAstm, Asme, Din, Jis, En, Nf, Ios
FinishedBlack, Centreless Ground, Bright, Cold Drawn, Polish, Polished

Super Duplex Steel Round Bar Manufacturer in India

Nesco Overseas Is a leading Super Duplex Steel Round Bar manufacturer in India, offering high-strength and corrosion-resistant bars for industrial applications. Super Duplex Steel is an advanced duplex stainless steel alloy containing a higher percentage of chromium, molybdenum, and nitrogen, providing superior mechanical properties and corrosion resistance. These round bars are designed to perform in extreme environments, making them highly durable for industries such as oil and gas, marine, and chemical processing. With outstanding resistance to pitting, crevice corrosion, and stress corrosion cracking, Super Duplex Steel Round Bars are ideal for harsh conditions involving exposure to chlorides, acids, and seawater. As a Super Duplex Steel Round Bar supplier in India, we provide high-quality bars that deliver exceptional tensile strength, enhanced impact toughness, and excellent fatigue resistance. Super Duplex Steel combines the benefits of both austenitic and ferritic stainless steel, ensuring better weldability and high thermal conductivity. These bars maintain excellent structural stability under extreme pressure and temperature variations, making them suitable for offshore platforms, desalination plants, pulp and paper industries, and heat exchangers.

Type of Sub-products

  • Super Duplex 2507 Round Bar
    Super Duplex 2507 Round Bar

    Super Duplex 2507 Round Bar

    Excellent resistance to chloride pitting, crevice corrosion, and stress corrosion cracking (SCC).

  • Super Duplex 4501
    Super Duplex 4501

    Super Duplex 4501

    Enhanced mechanical strength, excellent corrosion resistance, often used in oil & gas.


Frequently Asked Questions

What are the main advantages of Super Duplex Steel Round Bars?

Super Duplex Steel Round Bars offer superior strength, enhanced toughness, and excellent corrosion resistance. They are highly resistant to stress corrosion cracking, pitting, and crevice corrosion, making them ideal for extreme environments such as marine, oil & gas, and chemical processing industries.

How does Super Duplex Steel differ from Duplex Steel?

Super Duplex Steel has a higher alloy content, providing increased strength, better corrosion resistance, and improved weldability compared to standard Duplex Steel. It is used in highly corrosive environments where maximum durability and performance are required.

Can Super Duplex Steel Round Bars be customized for industrial use?

Yes, We offers customization in sizes, diameters, and finishes to meet specific industry requirements. Custom Super Duplex Steel Round Bars ensure enhanced durability, precision, and suitability for specialized applications, providing long term efficiency and reliability.


Countries We Export – Super Duplex Steel Round Bar

  • India

Cities We Supply – Super Duplex Steel Round Bar

  • Ahmadpur
  • Ahmadnagar
  • Ahmedabad
  • Bangalore Urban
  • Bangalore Rural
  • Bengaluru
  • Coimbatore
  • Chennai
  • Chandigarh
  • Haridwar
  • Hyderabad
  • Jaipur
  • Jodhpur
  • Jodhpur (ahmedabad)
  • Kalyan
  • Kolhapur
  • Mumbai
  • Mumbai Suburban
  • Murud (raigad)
  • Nagpur
  • Lucknow
  • New Delhi
  • Navi Mumbai
  • Kolkata
  • Nashik
  • Pune
  • Raipur
  • Rajkot
  • Rampura
  • Sion, Mumbai
  • Surat
  • Thane
  • Varanasi
  • Visakhapatnam
  • Moradabad
  • Angul
  • Rudrapur
  • Hosdurg
  • Gandhinagar
  • Rajahmundry
  • Durgapur
  • Bharuch
  • Panipat

Industries We Serve – Super Duplex Steel Round Bar

  • Sugar industry

    Sugar

  • Oil And Gas Industries industry

    Oil And Gas Industries

  • Paper Mill industry

    Paper Mill

  • Power Plant industry

    Power Plant

  • Bridge And Building industry

    Bridge And Building

  • Aerospace Industries industry

    Aerospace Industries

  • Automobile Industry industry

    Automobile Industry

  • Electrical Industry industry

    Electrical Industry

  • Defense Industry industry

    Defense Industry

  • Construction & Fabrications industry

    Construction & Fabrications

  • Ring Man Units industry

    Ring Man Units

  • Railways industry

    Railways

  • Gasket Industry industry

    Gasket Industry

  • Pharmaceuticals Industry industry

    Pharmaceuticals Industry