Asia #1 - 309 SS Bright Bars / 309 SS Rods Manufacturer & Suppliers
Stainless Steel 309 Round Bars, Stainless Steel 309 ASTM A276 / 479 Bright Bars, Stainless Steel 309 UNS 30900 Forged Bars, SS 309 Werkstoff Nr. 1.4828 Threaded Bar Exporter & Dealer
Multinox is a professional 309 Stainless Steel Bars manufacturer known for its SS 309 Bars and 309 SS Rods. We are well known suppliers of Stainless Steel 309 Bright Bars which is high demanded stainless steel bars with both small and large diameters including bars having outside diameters ranging from 6 mm to 500 mm. We also supply 309 SS Bright Bars in polished form to a number of clients around the globe.
We engineer our Stainless Steel 309 Forged Bars to accuracy that meets our clients’ specifications. Our SS 309 Forged Bars are used for a range of applications including boiler baffles, furnace components and other high temperature applications.
We offer a wide range of Stainless Steel 309 Round Bars, SS 309 Square Bars and SS 309 Hex Bars of commendable quality that meets the requirements of our clients. Our Stainless Steel 309 Square Bars have a high chromium content combined with molybdenum and nitrogen which gives it the feature of versatility to be used in a wide range of industrial applications.
We also specialise in the production and delivery of 309 Stainless Steel Flat Bars and 309 Stainless Steel Threaded Bars. We design and fabricate SS 309 Cold Drawn Bars at our facility which is well equipped with state of the art technology and a competent workforce. We offer SS 309 Polished Round Bars to clients in various sectors including food, paper, cement and oil and gas industries.
SS DIN 1.4305 Flat Bar, Steel ASME SA276 Polished Bars, SS 309 Cold Drawn Bars, AISI 309 Stainless Steel Hex Bars, 309 Stainless Steel Black Bars Stockiest & Trader
We also manufacture 309 Stainless Steel Flat Bars and 309 Stainless Steel Threaded Bars that meet the global standards. We are one of the leading SS 309 Bars Suppliers in the country, catering to the needs of our clients within a stipulated time. Contact us for stainless steel products of highest quality at competitive prices and help us serve you better.
Stainless Steel 309 Bright Bars Equivalent Grades
| STANDARD | WERKSTOFF NR. | UNS | JIS | BS | GOST | AFNOR | EN |
| SS 309 | 1.4828 | S30900 | SUS 309 | 30900 | - | - | - |
Specifications for 309 Stainless Steel Bright Bars
| Standard | ASTM A276, ASTM A479 |
| Dimensions | EN, DIN, JIS, ASTM, BS, ASME, AISI |
| Material Grade | Stainless Steel 309 (UNS S30900) |
| Stainless Steel 309 Bright Bars | Outside Diameter in the range of 4mm to 500mm |
| Stainless Steel 309 Bright Bars | Outside Diameter in the range of 4mm to 100mm |
| Stainless Steel 309 Hex Bars | 18mm – 57mm (11/16″ to 2-3/4″) |
| Stainless Steel 309 Square Bars | 18mm – 47mm (11/16″ to 1-3/4″) |
| Stainless Steel 309 Flats | 1/2” to 10” in thickness range of 2mm to 150mm, Custom Size Stainless Steel Flats available |
| Length | 1 to 6 Meters, Custom Cut Lengths |
| Form | Round, Square, Hex (A/F), Rectangle, Billet, Ingot, Forging Etc. |
| Finish | Black, Bright Polished, Rough Turned, NO.4 Finish, Matt Finish, BA Finish |
SS UNS S30900 Bright Bar Chemical Composition
| Element | SS 309 |
| Ni | 12.0 – 15.0 |
| C | 0.08 max |
| Mn | 2.0 max |
| P | 0.045 max |
| S | 0.03 max |
| Si | 1.0 max |
| Cr | 22.0 – 24.0 |
309 Stainless Steel Bright Bar Mechanical & Physical Properties
| Element | SS 309 |
| Density lbm/in3 | at 68°F: 0.285 |
| Melting Point | 2500 - 2590(°F) |
| Tensile Strength | 620 |
| Yield Strength (0.2%Offset) | 276 |
| Elongation | 40% |
| Elongation(Brinell) | 217 max |
Availability of 309 Stainless Steel Bright Bars
Latest Prices of 309 Stainless Steel Bright Bars
Multinox INC offers 309 Stainless Steel Bright Bars at one of the most competitive prices in India. Request the latest 309 Stainless Steel Bright Bars Pricelist using the contact form here.











