A286 AMS 5731 Round Bars Supplier, Stockist and Exporter in India
Largest AMS 5731 Grade 660 Round Bars Stockist, Stainless Steel Alloy 660 Round Bars Supplier, A286 AMS 5731 Round Bars Exporter, UNS S66286 Round Bars, DIN 1.4980 Round Bars Stockist in Mumbai, India.
Ratnallium TechAlloys is a well-known supplier and stockist of A286 AMS 5731 Round Bars, providing high-quality material designed for outstanding strength, oxidation resistance, and endurance at high temperatures. These round bars, made from Alloy 660 (UNS S66286), are frequently utilized in demanding industries including as aerospace, marine, and power generation, where performance under harsh circumstances is vital.

A286 AMS 5731 Round Bars Supplier
Ratnallium TechAlloys prioritizes quality, precision, and timely delivery to guarantee that every round bar satisfies demanding AMS 5731 criteria. Our A286 AMS 5731 round bars come in a variety of diameters and lengths, making them ideal for high-stress situations. For price, technical information, or bespoke orders, please contact us at sales@ratnallium.com.
A286 AMS 5731 Round Bars Specifications
Grade | A286 AMS 5731 Gr. 660 |
Standards | AMS 5731 / ASTM A286 / ASME SA286 |
Specification | AMS, ASTM, ASME, EN, DIN, JIS, BS, AISI, IS |
Size | 15NB to 150NB IN |
Diameter | 2mm to 800mm diameter |
Length | 100 mm to 3000 mm Long & Above or as per customer’s requirement |
Type | A286 AMS 5731 Round Bars |
Tolerance | H8, H9, H10, H11, H12, H13, K9, K10, K11, K12 or as per client’s requirement |
Finish | Hot Rolled (HR), Cold Drawn (CD), Centerless Ground, Peeled & Turned, Mirror Finish, No.4 Finish, Matt Finish, BA Finish |
Form | A286 AMS 5731 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 |
A286 AMS 5731 Round Bar Chemical Composition
Grade | Cr | Ni | Mo | Co | V | Al | Ti | B | C | Fe | Mn | Si | P | S |
Alloy 660 | 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 | Balance | 2.0 max | 1.0 max | 0.025 max | 0.025 max |
A286 AMS 5731 Round Bar 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 |
A286 AMS 5731 Round Bar Equivalent Grades
Grade | STANDARD | UNS | WERKSTOFF NR. |
Alloy 660 | ASTM A286 | S66286 | EN 1.4980 |
Industries We Supply A286 AMS 5731 Round Bars











For the latest A286 AMS 5731 Round Bars Price List, contact us today! Email or call us to get updated pricing and availability for Stainless Steel AMS 5731, UNS S66286, Alloy A286 Round Bars in ready stock.
Countries We Export A286 AMS 5731 Round Bars To
We export A286 AMS 5731 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 A286 AMS 5731 Round Bars to the Following Domestic Cities
We supply A286 AMS 5731 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.
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