DIN 1.3964 Round Bars Supplier, Stockist & Exporter in India
Best Quality DIN 1.3964 Round Bars Stockist in India, DIN 1.3964 Round Bars Supplier, Exporter of DIN 1.3964 Stainless Steel Round Bars, ASTM A276 DIN 1.3964 Round Bars Dealer, Cold Rolled DIN 1.3964 Round Bars, Hot Drawn DIN 1.3964 Stainless Steel Round Bars, DIN 1.3964 Round Bars Stockist in Mumbai, India.
DIN 1.3964 Round Bars, often referred to as Nitronic 50 or UNS S20910, are high-performance austenitic stainless steel bars noted for their superior strength, corrosion resistance, and mechanical qualities. These round bars work exceptionally well in maritime, chemical processing, and industrial applications requiring great strength and corrosion resistance. DIN 1.3964 Round Bars have remarkable resistance to pitting, crevice corrosion, and stress corrosion cracking, making them suited for demanding applications where ordinary stainless steels fail.

DIN 1.3964 Round Bars Supplier
Ratnallium TechAlloys takes pride in being a reliable supplier and stockist of DIN 1.3964 Stainless Steel Round Bars in India. To accommodate urgent project requirements and assure timely deliveries, we keep a large inventory on hand. We offer the knowledge and inventory to meet your demands for hot drawn, cold rolled, and precision-machined round bars. For price, sizes, and availability, please contact our sales team at sales@ratnallium.com. We are here to assist you in finding the ideal solution.
DIN 1.3964 Round Bars Specifications
Standards | ASTM A276 / A479, ASME SA276 / SA479, GB4226-84, GB/T1220-2007, JISG4311-91, JIS G4318-98, EN 10095-99, GB4226-84, EN10088-3-2005, JIS G904L3-2005, etc |
Specification | AMS, EN, DIN, JIS, ASTM, BS, ASME, AISI, IS |
Size | 5 mm To 500 mm |
Diameter | 2mm to 800mm diameter |
Length | 3000mm, 6000mm or according to the customer’s requirement. |
Type | DIN 1.3964 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 1.3964 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 1.3964 Round Bars Chemical Composition
Ni | Cr | Mo | Mn | Si | C | N | S | P | Cb | V | Fe | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
MIN | 11.5 | 20.5 | 1.5 | 4.0 | – | – | 0.2 | – | – | 0.1 | 0.1 | – |
MAX | 13.5 | 23.5 | 3.0 | 6.0 | 1.0 | 0.06 | 0.4 | 0.03 | 0.045 | 0.3 | 0.3 | Balance |
DIN 1.3964 Round Bars Mechanical Composition
Temperature (°F) | Ultimate Tensile Strength (ksi) | 0.2% Yield Strength (ksi) | Elongation (%) | Impact Strength (ft-lbs) |
---|---|---|---|---|
-320 | N/A | N/A | N/A | 50 |
-100 | N/A | N/A | N/A | 115 |
75 | 117 | 60 | 45 | 170 |
200 | 107 | 50 | 43.5 | N/A |
400 | 96 | 38 | 43.5 | N/A |
600 | 92 | 35 | 42.5 | N/A |
800 | 89 | 34 | 43.5 | N/A |
1000 | 84 | 32 | 41 | N/A |
1200 | 74 | 31 | 38 | N/A |
1350 | 66 | 31 | 37 | N/A |
1500 | 52 | 30 | 41 | N/A |
DIN 1.3964 Round Bars Equivalent Grades
Grade | UNS | WERKSTOFF NR. | EN/DIN | ASTM | AISI | Trade Name |
---|---|---|---|---|---|---|
XM-19 / Nitronic 50 | S20910 | 1.3964 | X2CrNiMoN22-5-3 | A276, A479, A182 | XM-19 | Nitronic® 50 |
DIN 1.3964 Round Bar Physical Properties
Property | 70°F | 200°F | 300°F | 400°F | 600°F | 800°F | 900°F | 1000°F | 1200°F | 1400°F |
---|---|---|---|---|---|---|---|---|---|---|
Coefficient of Thermal Expansion (in/in/°F × 10-6) |
— | 9.0 | — | 9.2 | 9.6 | 9.9 | — | 10.2 | 10.5 | 10.8 |
Thermal Conductivity (BTU • ft/ft² • hr • °F) |
108 | — | 108 | — | 124 | — | 141 | — | 160 | — |
Modulus of Elasticity (psi × 106) |
— | 26.2 | — | — | — | — | — | — | — | — |
Density: 0.285 lb/in³ | ||||||||||
Melting Range: 2579–2642°F | ||||||||||
Electrical Resistivity: 492 ohm-circ mil/ft |

For the latest DIN 1.3964 Stainless Steel Round Bars price list, get in touch with us today! Email or call us to get updated pricing and availability for DIN 1.3964 / UNS S20910 / ASTM A276 Nitronic 50 Stainless Steel Round Bars available in ready stock.
Industries We Supply DIN 1.3964 Round Bars










Countries We Export DIN 1.3964 Round Bars To
We export DIN 1.3964 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 1.3964 Round Bars to the Following Domestic Cities
We supply DIN 1.3964 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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