Dhruv Metals, based in Hyderabad, India, has earned a solid reputation as a reliable manufacturer and supplier of Stainless Steel 310S Rectangular Bars. These bars are specifically crafted to excel in high-temperature and corrosive settings. The Stainless Steel 310S variant is a low-carbon adaptation of the 310 grade, known for its remarkable oxidation resistance and weldability, all while reducing the chances of sensitization. At Dhruv Metals, we take pride in producing precision-engineered SS 310S rectangular bars that adhere to global standards, catering to various industries including heat treatment, petrochemical, furnace manufacturing, and power generation.
The composition of Stainless Steel 310S Rectangular Bars includes chromium (24.0–26.0%), nickel (19.0–22.0%), and carbon (≤0.08%), along with balanced levels of manganese, silicon, phosphorus, and sulfur. These bars boast a tensile strength of around 520 MPa, a yield strength of 205 MPa, an elongation of 40%, and a Brinell hardness of up to 217 HB. Thanks to their high chromium and nickel content, they offer exceptional resistance to oxidation, carburization, and sulfidation, even at temperatures soaring up to 1100°C.
| Specifications | ASTM A 276 / SA 276 |
|---|---|
| Dimensions | ASTM, ASME |
| Range | 3.17 MM TO 350 MM DIA |
| Diameter | 25mm to 152m |
| Length | 1 to 6 Meters, Custom Cut Lengths |
| Finish | Bright, Polish & Black |
| Form | Round, Square, Hex (A/F), Rectangle, Wire (Coil Form), Wiremesh, Billet, Ingot, Forging Etc., |
| Condition | Cold Drawn & Polished Cold Drawn, Centreless Ground & Polished |
| Grade | C | Mn | Si | P | S | Cr | Mo | Ni | N |
| SS 310S | 0.08 max | 2 max | 1.00 max | 0.045 max | 0.030 max | 24.00 – 26.00 | 0.75 max | 19.00 – 21.00 | 53.095 min |
| Density | Melting Point | Tensile Strength | Yield Strength (0.2%Offset) | Elongation |
| 7.9 g/cm3 | 1402 °C (2555 °F) | Psi – 75000 , MPa – 515 | Psi – 30000 , MPa – 205 | 40 % |
| STANDARD | WERKSTOFF NR. | UNS | JIS | BS | GOST | AFNOR | EN |
| SS 310S | 1.4845 | S31008 | SUS310S | – | 20Ch23N18 | – | X8CrNi25-21 |
Yes, Stainless Steel 310S Rectangular Bars are highly resistant to oxidation and scaling at high temperatures. They can withstand temperatures up to 1100°C (2012°F), making them ideal for high-temperature applications.
Stainless Steel 310S Rectangular Bars are highly resistant to corrosion due to their chromium content, reducing the need for additional coatings. However, in highly aggressive environments, protective coatings can enhance their longevity.
Yes, Stainless Steel 310S Rectangular Bars are 100% recyclable without losing their properties. Recycling stainless steel helps conserve resources and reduces environmental impact.
Stainless Steel 310S Rectangular Bars find extensive use in applications that demand both heat and corrosion resistance. Common applications include components for furnaces, heat exchanger plates, burner assemblies, kiln liners, and high-temperature ducting. Their flat, rectangular shape makes them perfect for structural frameworks and thermal equipment where both space and strength are essential. SS 310S stands out for its excellent performance in both oxidizing and mildly reducing environments, making it a dependable choice for industries that operate under extreme temperatures and corrosive conditions.
We provide products that come with both mill test certificates and third-party test certificates, ensuring the highest standards of quality and compliance.
Dhruv Metals is a leading manufacturer, supplier, and exporter of high-quality bars, rods, and forgings, catering to various industries in Hyderabad , India
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