DIN 1.4980 Round Bars Stockist in India | Alloy 660 Stainless Steel Round Bar Supplier & Exporter
Leading DIN 1.4980 Round Bars Stockist, Stainless Steel DIN 1.4980 Round Bar Supplier, Alloy 660 Round Bars Exporter, UNS S66286 Round Bars Manufacturer, ASTM A453 Grade 660 Bars Supplier in Mumbai, India.
DIN 1.4980 Round Bars, commonly known as Alloy 660 or UNS S66286, are austenitic stainless steel bars with high strength that perform very well in high-temperature, high-stress settings. These round bars have exceptional tensile strength, oxidation resistance, and creep resistance up to 700°C, making them perfect for aerospace, power generation, petrochemical, and fastening applications. Their strong mechanical qualities make them an excellent choice for components that require both longevity and dimensional stability in harsh working situations.

DIN 1.4980 Round Bars Supplier
Ratnallium TechAlloys is a reliable supplier and stockist of high-quality DIN 1.4980 Round Bars in India. Our round bars are available in a variety of lengths, diameters, and heat-treatment conditions to suit international standards and customer specifications. Whether you want small numbers for prototypes or big purchases for industrial projects, we guarantee timely delivery and cheap price. For queries, pricing, or technical assistance, please contact us at sales@ratnallium.com – our staff is ready to assist!
DIN 1.4980 Round Bars Specifications
Grade | DIN 1.4980 |
Standards | ASTM A286 / ASME SA286 |
Specification | AMS, EN, DIN, JIS, ASTM, BS, ASME, AISI, IS |
Size | 15NB to 150NB IN |
Diameter | 2mm to 800mm diameter |
Length | 100 mm to 3000 mm Long & Above or according to the customer’s requirement. |
Type | DIN 1.4980 Round Bars |
Tolerance | H8, H9, H10, H11, H12, H13K9, K10, K11, K12 or as per clients’ requirements |
Finish | Hot Rolled (HR), Cold Drawn (CD), Centerless Ground, Peeled & Turned, Mirror Finish, NO.4 Finish, Matt Finish, BA Finish |
Form | DIN 1.4980 Round Bar |
Surface | Bright, Black, Rough Turned, Polished, Sand Blasting, Hairline Finish, Smooth Machined |
Condition | Annealed, Hardened & Tempered, Solution Annealed, Cold Worked, Stress Relieved |
Technique | Hot Rolled, Cold Rolled, Forged, Extruded, Machined |
DIN 1.4980 Round Bars Chemical Composition
Grade | Cr | Ni | Mo | Co | Va | Al | Ti | B | C | Fe | Mn | Si | P | S |
DIN 1.4980 | 13.5-16.0 | 24.0-27.0 | 1.0-1.5 | 1.0 max | 0.1-0.5 | 0.35 max | 1.9-2.35 | 0.003-0.01 | 0.08 max | Bal | 2.0 | 1.0 | 0.025 | 0.025 |
DIN 1.4980 Round Bars Mechanical Properties
Temperature (°F) | 70* | 70 | 400 | 800 | 1000 | 1200 | 1400 |
---|---|---|---|---|---|---|---|
Ultimate Tensile Strength (ksi) | 95* | 145 | 143 | 138 | 131 | 103 | 64 |
0.2% Yield Strength (ksi) | 50* | 95 | 93 | 93 | 87 | 88 | 62 |
Elongation (%) | 40* | 24 | 21 | 18 | 18 | 13 | 18 |
DIN 1.4980 Round Bars Equivalent Grades
STANDARD | DIN | UNS | JIS | EN |
Alloy 660 | 1.4980 | S66286 | SUH 660 | X6NiCrTiMoVB25-15-2 |
Industries We Supply











For the latest DIN 1.4980 Round Bars Price List, contact us today! Email or call us to get updated pricing and availability for Alloy 660, ASTM A286 Grade 660, UNS S66286 Round Bars in ready stock.
Countries We Export DIN 1.4980 Round Bars To
We export DIN 1.4980 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 DIN 1.4980 Round Bars to the Following Domestic Cities
We supply DIN 1.4980 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
- UNS S32750 Round Bars
- UNS S32760 Round Bars
- Grade 2507 Super Duplex Round Bars
- Alloy 2507 Super Duplex Round Bars
- EN 1.4410 Super Duplex Round Bars
- F53 Super Duplex Steel Round Bars
- SAF 2507 Super Duplex Round Bars
- ASTM A276 Super Duplex Round Bars
- Super Duplex 2507 Round Bars
- Zeron 100 Super Duplex Round Bars