Bhansali Enterprise is a well-known supplier and exporter of premium quality stainless steel products, including Stainless Steel 309 Bar. Being in the steel industry for several years, we understand the importance of delivering high-quality bars to industries at reasonable rates. The 309 Stainless Steel Round Bar is produced to meet the standard of ASTM A276. It is highly durable, resistant to corrosion, and performs optimally. It is known for its quality certifications and quality control measures to meet all the industry's quality standards. We are a reliable supplier in the global market since our 309 stainless steel round bar price is quite affordable.
Stainless Steel 309 Round Bar is very useful and perfect for high-temperature uses, such as furnaces, heat exchangers, or chemical processing. The 309 stainless steel flat bar is highly desirable for its excellent oxidation performance and is commonly used in petrochemicals, power generation and construction. Besides the 309 grade, we provide 310 Stainless Steel bars and 310 Stainless Steel Round Bars with improved tensile strength and thermal stability. These bars have applications in areas where high temperatures are expected, such as kiln lining and heat treatment plants. We offer a wide choice of dimensions and sizes to guarantee that clients will find what they need.
Our benchmark is to provide bars that comply with international and domestic quality standards. Our ASTM A276 Type 310 Bar and 310 Stainless Steel Flat Bar are accurately constructed and pass rigorous inspection. We have been offering customers affordable bars, and our SS 310 round bar price in India is one of the most affordable in the market.
| Specifications | ASTM A276, ASTM A479, AMS 5513, AMS 5511, AMS 5647 |
| Dimension Standard | EN, DIN, JIS, ASTM, BS, ASME, AISI |
| Bar Diameter | 3 ~ 800mm |
| Hex Bar size | 2-100mm A/F |
| Flat bar size | Thickness: 2 -100mm. Width: 10 to 500mm. |
| Square bar size | 4 to 100mm |
| Rectangular Bars | Size: 33 x 30mm to 295 x 1066mm. Thickness: 3.0 to 12.0mm. |
| Hollow Bars | 32mm OD x 16mm ID to 250mm OD x 200mm ID) |
| Billet Size | 1/2 to 495mm Diameter |
| Finish | Cold (bright) drawn, centreless ground, hot rolled, smooth turned, peeled, slit rolled edge, hot rolled annealed, Rough Turned, Bright, Polish, Grinding, Centreless Ground & Black |
| Tolerance | H8, H9, H10, H11, H12, H13K9, K10, K11, K12 or as per clients requirements |
| Bar Surface | Bright, Hot Rolled Pickled, Cold Drawn, Sand Blasting Finished, Polished, Hairline |
| Rolled Bars Condition | Hardened & tempered, annealed |
| Cold Rolled Bar Technique | Hot Rolled, Cold Drawn, Cold Rolled, Forged Round Bar, Rod |
| Form | Round, Rod, T-Bar, Channel Bar, Precision Ground Bar, Flat Bar, Square, Blocks, Round Rod, Rings, Hollow, Triangle, Rectangle, Hex (A/F), Threaded, Half Round Bar, Profiles, Billet, Ingot, I/H Bar, Forging etc. |
Hot Rolled
Cold Rolled
Round
Square Bar
Flat Bar
Hex Bar
| STANDARD | UNS | WNR. | AFNOR | EN | JIS | BS | GOST |
| SS 309 | S30900 | 1.4828 | - | - | SUS 309 | - | - |
| SS 310 | S31000 | 1.4841 / 1.4307 | - | X15CrNi25-20 | SUS 310 | 310S24 | 20Ch25N20S2 |
| C | Mn | Si | P | S | Cr | Ni | Fe | |
| 309 | 0.2 max | 2.0 max | 1.0 max | 0.045max | 0.03max | 22 24 | 12-15 | Balance |
| 310 | 0.25 max | 2.0 max | 1.50 max | 0.045max | 0.03max | 24-26 | min: 8.0 max: 12.0 | Balance |
| Density lbm/in3 |
Thermal Conductivity (BTU/h ft. °F) |
Electrical Resistivity (in x 10-6) |
Modulus of Elasticity (psi x 106 |
Coefficient of Thermal Expansion (in/in)/ °F x 10-6 |
Specific Heat (BTU/lb/ °F) |
Melting Range (°F) |
| at 68°F: 0.285 | 9.0 at 32- 212°F | 30.7 at 68°F | 28.5 | 8.28 at 32 – 212°F | 0.1200 at 68°F to 212°F | 2500-2590 |
Stainless Steel 309 and 310 bars find extensive use in industries like aerospace, petrochemical, and heat treatment, where they are employed in various high-temperature components, such as furnace parts, kilns, and heat exchangers. Their exceptional resistance to oxidation and corrosion in elevated temperature environments makes them indispensable for critical applications where strength and reliability are paramount.
Prices for SS 309 Bars Products are very affordable. Please click on the request a quote button or Click Here to request the updated price list and ready stock information along with your requirement. Bhansali Enterprise SS 310 maintains a stock of all standard items and can export them at the best price ASME SA276 309 Stainless Steel Bars, Round Bars, Flat Bars, Hex Bars, Hor Rolled Bars, Cold Rolled Bars etc.
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