Top Grade 2507 Super Duplex Round Bars Supplier and Stockist in India.
Grade 2507 Super Duplex Round Bars Stockist, UNS S32750 Bright Round Bars Supplier, ASTM A276 Grade 2507 Round Bars Exporter, UNS S32750 Polished Round Bars Dealer, Werkstoff Nr. 1.4410 Round Bars Stockist in Mumbai, India, Grade 2507 Cold Drawn Round Bar, Ferritic / Austenitic Super Duplex Steel 2507 Round Bars Exporter.
Ratnallium TechAlloys is an accredited supplier and stockist of Grade 2507 Super Duplex Round Bars, which are renowned for their outstanding strength, corrosion resistance, and endurance in the harshest industrial conditions. These bars are designed to fulfill worldwide quality requirements and are perfect for use in offshore platforms, chemical processing, desalination facilities, and marine engineering. Grade 2507’s balanced austenitic-ferritic microstructure provides superior resistance to pitting, crevice corrosion, and stress corrosion cracking.

Grade 2507 Super Duplex Round Bars Supplier
Whether you want cold drawn or hot rolled Super Duplex Grade 2507 Round Bars, Ratnallium TechAlloys guarantees prompt delivery and affordable price from stock. Our skilled team is available to help you with technical specs, custom sizes, and export regulations. Contact us immediately to discuss your needs—email sales@ratnallium.com for a speedy quotation and experienced assistance.
Grade 2507 Super Duplex Steel Round Bar Specifications
Grade | Grade 2507 |
Specification | EN, DIN, JIS, ASTM, BS, ASME, AISI |
Standard | ASTM A276, ASME SA276 |
Size | 6 mm to 120 mm |
Diameter | 3mm to 500mm Diameter |
Length | 1 to 6 Meters, Custom Cut Lengths |
Type | Grade 2507 Super Duplex Round Bars |
Finish | Bright, Polished and Black |
Form | Round Bar |
Tolerance | +/-0.2mm |
Grade 2507 Super Duplex Round Bar Chemical Composition
Grade | C | Mn | Si | P | S | Cr | Mo | Ni | N | Fe |
2507 | 0.030 max | 1.20 max | 0.80 max | 0.035 max | 0.020 max | 24.00 – 26.00 | 3.00 – 5.00 | 6.00 – 8.00 | 0.24 – 0.32 | 58.095 min |
Grade 2507 Super Duplex Round Bar Mechanical Properties
Grades | Density (g/cm 3) | Density (lb/in 3) | Melting Point (°C) | Melting Point (°F) |
2507 | 7.8 | 0.281 | 1350 | 2460 |
Grade 2507 Super Duplex Round Bar Equivalent Grades
STANDARD | WERKSTOFF NR. | UNS |
Super Duplex 2507 | 1.4410 | S32750 |
Industries We Supply Grade 2507 Super Duplex Round Bars











For the latest Grade 2507 Super Duplex Round Bars Price List, contact us today! Email or call us to get updated pricing and availability for Super Duplex Steel Grade 2507, UNS S32750, 1.4410, F53 Round Bars in ready stock.
Countries We Export Grade 2507 Super Duplex Round Bars To
We export Grade 2507 Super Duplex Round Bars to countries across the globe, including Afghanistan, Albania, Andorra, Austria, Bahrain, Bangladesh, Bhutan, Brunei, Belarus, Belgium, Bulgaria, Cambodia, China, Cyprus, Croatia, Czech Republic, Denmark, Estonia, Egypt, Finland, France, Germany, Greece, Georgia, Hungary, Iceland, Ireland, Italy, Indonesia, Iran, Iraq, Israel, Japan, Jordan, Kazakhstan, Kuwait, Kyrgyzstan, Lebanon, Latvia, Latin America, Liechtenstein, Lithuania, Luxembourg, Malta, Moldova, Monaco, Malaysia, Maldives, Mongolia, Myanmar (Burma), Nepal, North Korea, Netherlands, Norway, Oman, Poland, Portugal, Pakistan, Palestine, Philippines, Qatar, Russia, Romania, Russia, San Marino, Serbia and Montenegro, Slovakia, Slovenia, Spain, Sweden, Switzerland, Saudi Arabia, Singapore, South Korea, South Africa, Sri Lanka, Syria, Taiwan, Tanzania, Tajikistan, Thailand, Turkey, Turkmenistan, United States, Ukraine, United Kingdom, United Arab Emirates (UAE), Uzbekistan, Vietnam, Yemen
We Supply Grade 2507 Super Duplex Round Bars to the Following Domestic Cities
We supply Grade 2507 Super Duplex Round Bars to cities including Mumbai, Delhi, Kolkata, Chennai, Bengaluru, Hyderabad, Ahmedabad, Pune, Surat, Jaipur, Kanpur, Lucknow, Nagpur, Ghaziabad, Indore, Coimbatore, Kochi, Patna, Kozhikode, Bhopal, Thrissur, Vadodara, Agra, Malappuram, Thiruvananthapuram, Kannur, Ludhiana, Nashik, Vijayawada, Madurai, Varanasi, Meerut, Faridabad, Rajkot, Jamshedpur, Srinagar, Jabalpur, Asansol, Vasai-Virar City, Allahabad, Dhanbad, Aurangabad, Amritsar, Jodhpur, Ranchi, Raipur, Kollam, Gwalior, Durg-Bhilainagar, Chandigarh, and Tiruchirappalli.
Super Duplex Steel Round Bars
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