A286 Alloy 660 Stainless Steel Round Bars Supplier, Stockist & Exporter in India
Leading Alloy 660 Stainless Steel Round Bars Supplier, Hot Rolled Alloy 660 Round Bars Stockist, ASTM A286 Alloy 660 Rods, High-Strength Stainless Steel Alloy 660 Round Bars, Cold Rolled Grade 660 Round Bars Dealer, UNS S66286 Round Bars Trader, DIN 1.4980 Alloy 660 Round Bars Exporter in India.
Stainless Steel A286 Alloy 660 Round Bars are noted for their exceptional strength, corrosion resistance, and high-temperature performance. This iron-based superalloy has superior mechanical qualities and oxidation resistance, making it ideal for aerospace, oil and gas, and chemical processing applications. Its ability to maintain strength and stability at temperatures as high as 700°C assures consistent performance in important components such as turbine blades, fasteners, and exhaust systems.

Stainless Steel A286 Alloy 660 Round Bars
Ratnallium TechAlloys is a reliable supplier and stockist of Stainless Steel A286 Alloy 660 Round Bars in India, with materials that satisfy international quality requirements. Whether you need round bars in bespoke lengths or conventional sizes, our collection is available to meet your project requirements with prompt delivery and cheap price. For inquiries, updated pricing, or technical help, please contact us at sales@ratnallium.com.
ASTM A286 Round Bars Specifications
Grade | Stainless Steel Alloy 660 |
Standard | 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 | A286 Stainless Steel Alloy 660 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 | SS Alloy 660 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 |
Stainless Steel Alloy 660 Round Bar Chemical Composition
Grade | Cr | Ni | Mo | Co | Va | 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 | Bal | 2.0 | 1.0 | 0.025 | 0.025 |
Stainless Steel Alloy 660 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 |
Stainless Steel Alloy 660 Round Bar Equivalent Grades
Grade | STANDARD | UNS | WERKSTOFF NR. |
Alloy 660 | ASTM A286 | S66286 | EN 1.4980 |
Industries We Supply Stainless Steel Alloy 660 Round Bars











For the latest Stainless Steel Alloy 660 Round Bars Price List, contact us today! Email or call us to get updated pricing and availability for A286 Alloy 660 Round Bars & Rods in ready stock.
Countries We Export Stainless Steel Alloy 660 Round Bars To
We export Stainless Steel Alloy 660 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 Stainless Steel Alloy 660 Round Bars to the Following Domestic Cities
We supply Stainless Steel Alloy 660 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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