GNEE steel is one of the well-known manufacturers, supplier, exporter, and trader of Stainless Steel 309 Round Bars. We are offering these Round Bars in a variety of grades, specification, shapes and sizes for our clients. As per the requirements and demands of our esteem clients, we are supplying customized as well as non-customized Round Bars to our clients. We are providing these Round Bars in various grades of Stainless Steel to fulfil the needs of multiple industries.
SS 309 Round Bar Equivalent Grades
| Grade | UNS No | Old British | Euronorm | Swedish SS | Japanese JIS | ||
| BS | En | No | Name | ||||
| 309 | S30900 | – | – | 1.4828 | – | – | SUS 309 |
SS 309 Round Bar Chemical Composition
| Grade | C | Mn | Si | P | S | Cr | Mo | Ni | N |
| SS 309 | 0.10 max | 2 max | 0.75 max | 0.045 max | 0.030 max | 18 – 20 | - | 8 – 10.5 | - |
SS 309 Round Bar Mechanical Properties
| Grade | Tensile Strength (MPa) min | Yield Strength 0.2% Proof (MPa) min | Elongation (% in 50mm) min | Hardness | |
| Rockwell B (HR B) max | Brinell (HB) max | ||||
| 309/309L | 515 | 205 | 40% | 85 | 147 |
GNEE steel is using the highest quality raw material to produce excellent Stainless Steel S30900 Round Bars. We have implemented advanced technology, modern machinery, and tool to create these Round Bars, which make us able to produce them in bulk amount. Without compromising in quality, we are delivery most exceptional quality Stainless Steel 309 Round Bars within the decided time.
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