Duplex 2205 Round Rods

Rose Metal Industries is a leading manufacturer, stockist, and exporter of Duplex 2205 Round Rods, providing high-quality duplex stainless steel rods across Tamil Nadu, Andhra Pradesh, Karnataka, Telangana, Puducherry (Pondicherry), and the Andaman & Nicobar Islands as well as international markets including Europe, the Middle East, Africa, Southeast Asia, and the USA..

Our Duplex 2205 Round Rods are known for excellent corrosion resistance, high tensile strength, and toughness, making them ideal for critical applications in chemical, petrochemical, oil and gas, marine, and offshore industries. They are designed to withstand aggressive chloride-rich environments and stress corrosion cracking..


Duplex 2205 Round Rods

Industries in Chennai, Visakhapatnam, Mangaluru, Puducherry, Port Blair, Bengaluru, Hyderabad, Coimbatore, and Vijayawada rely on our products for their durability, precision, and long service life. These rods are widely used in heat exchangers, pressure vessels, pump shafts, and structural components..

The chemical composition of Duplex 2205 ensures high resistance to pitting, crevice corrosion, and general corrosion due to its high chromium, molybdenum, and nitrogen content. It also provides excellent mechanical properties such as high tensile strength, yield strength, and elongation suitable for demanding industrial environments.

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Specifications

StandardASTM A276 / A479 / EN 10088
GradeDuplex 2205 / UNS S31803 / S32205
TypeRound Rods
Size6 mm to 200 mm diameter (custom available)
Length3 m, 6 m, or custom lengths
FinishHot-Finished, Cold-Drawn, Polished

Chemical Composition

ElementContent (%)
Carbon (C)0.03 max
Chromium (Cr)21 – 23
Nickel (Ni)4.5 – 6.5
Molybdenum (Mo)2.5 – 3.5
Manganese (Mn)2.0 max
Silicon (Si)1.0 max
Phosphorus (P)0.03 max
Sulfur (S)0.02 max
Nitrogen (N)0.08 – 0.20

Mechanical Properties

PropertyValue
Tensile Strength620 – 850 MPa
Yield Strength450 – 650 MPa
Elongation25 – 30%
Hardness≤ 320 HB

Equivalent Grades

StandardGrade
UNSS31803 / S32205
EN1.4462
JISSUS 329J4L
DINX2CrNiMoN22-5-3

Applications

  • Chemical and petrochemical processing plants
  • Desalination and water treatment plants
  • Marine and offshore installations
  • Pump shafts, valve stems, and heat exchanger components
  • Industrial and heavy engineering equipment

Duplex 2205 Round Rods are widely used in desalination plants, chemical processing units, marine structures, offshore oil platforms, pump shafts, valve stems, and heat exchanger tubes, offering a long-lasting, maintenance-free solution for industries requiring high-performance materials..

By choosing Duplex 2205 Round Rods from Rose Metal Industries, clients benefit from high-performance, certified materials, excellent corrosion and stress resistance, and dependable supply chains across Tamil Nadu, Andhra Pradesh, Karnataka, Telangana, Puducherry, Andaman & Nicobar Islands, and global destinations, fulfilling both domestic and international project demands.

Frequently Asked Questions (FAQ)

Q1: What sizes of Duplex 2205 Round Rods do you supply?
A: We supply Duplex 2205 Round Rods in diameters ranging from 6 mm to 200 mm, with custom lengths available as per project requirements.

Q2: Do you provide Mill Test Certificates (MTC) for round rods?
A: Yes. All rods are supplied with MTC, PMI testing, and third-party inspection certificates for domestic and international compliance.

Q3: Can you provide customized surface finishes?
A: Yes, we offer hot-finished, cold-drawn, and polished finishes to meet specific industrial and offshore project requirements.

Q4: Where do you supply Duplex 2205 Round Rods in India?
A: We supply across Tamilnadu, Andhra Pradesh, Karnataka, Telangana, Puducherry (Pondicherry) and Andaman & Nicobar Islands.

Q5: Do you export Duplex 2205 Round Rods internationally?
A: Yes, we export globally to Europe, Middle East, Africa, Southeast Asia, and the USA with compliance to international standards.

Need a quote? Contact Rose Metal Industries for availability, pricing, MTCs and export packing options. We ship worldwide with export-grade packing and documentation.

Countries we have exported our products to:

Turkey, Thailand, Bulgaria, Serbia, Mexico, Estonia, Trinidad & Tobago, Tunisia, New Zealand, Indonesia, Puerto Rico, Ireland, India, Morocco, Brazil, Lebanon, Hong Kong, Jordan, Ukraine, Switzerland, Czech Republic, Lithuania, Sri Lanka, Greece, Taiwan, Zimbabwe, Algeria, Romania, Mexico, Ghana, Italy, Philippines, Spain, United Kingdom, Finland, Azerbaijan, Japan, Macau, Israel, Saudi Arabia, Kenya, Bhutan, Poland, Poland, Costa Rica, Kuwait, Singapore, Pakistan, France, Colombia, Tibet, Bolivia, Portugal, Iraq, Australia, Kazakhstan, Nepal, Mongolia, Gambia, Malaysia, Chile, Germany, Slovakia, China, Bahrain, Denmark, Angola, Afghanistan, Peru, Austria, Ecuador, Gabon, Croatia, South Africa, Sweden, Chile, Hungary, United Arab Emirates, Argentina, Bangladesh, Oman, Egypt, United States, Belgium, Canada, Namibia, Norway, Qatar, Belarus, Netherlands.

Cities we have supplied our products to:

Bengaluru, Vung Tau, Nashik, Jaipur, Navi Mumbai, La Victoria, Al Jubail, Noida, Granada, Doha, Dammam, Ernakulam, Chandigarh, Santiago, Melbourne, Surat, Nagpur, Ranchi, Kanpur, Jakarta, Ahvaz, Indore, Jamshedpur, Muscat, Rajkot, Lahore, Chiyoda, Milan, Hong Kong, Riyadh, Houston, Busan, Calgary, Madrid, Visakhapatnam, Atyrau, Bhopal, Algiers, Colombo, Kolkata, Petaling Jaya, Dallas, London, Cairo, Thiruvananthapuram, Caracas, Howrah, Moscow, Port-of-Spain, Baroda, Mexico City, Gurgaon, Singapore, Aberdeen, Coimbatore, Kuala Lumpur, Perth, Ahmedabad, New York, New Delhi, Manama, Abu Dhabi, Montreal, Jeddah, Pune, Vadodara, Kuwait City, Chennai, Geoje-si, Tehran, Mumbai, Hanoi, Karachi, Pimpri-Chinchwad, Thane, Haryana, Ulsan, Seoul, Dubai, Ho Chi Minh City, Toronto, Hyderabad, Los Angeles, Faridabad, Lagos, Sydney, Courbevoie, Bangkok, Bogota, Rio de Janeiro, Ankara, Al Khobar, Ludhiana, Istanbul, Gimhae-si, Brisbane, Edmonton, Sharjah, Secunderabad.