Dhruv Metals, a prominent manufacturer and supplier based in Hyderabad, India, specializes in high-quality Stainless Steel 310S Bars and Rods, perfect for high-temperature and corrosive environments. SS 310S is a low-carbon variant of SS 310, which enhances weldability and lowers the chances of carbide precipitation during welding. These bars and rods are crafted to meet ASTM A276 and A479 standards and come in a variety of sizes and finishes. Dhruv Metals caters to a diverse array of industries, including heat treatment, petrochemicals, marine, and power generation, delivering reliable, precision-engineered stainless steel products that meet the rigorous demands of industrial applications.
The composition of Stainless Steel 310S Bars and Rods includes about 24–26% chromium and 19–22% nickel, with a low carbon content (≤0.08%) that boosts weldability and reduces sensitization. These bars boast a tensile strength of around 515 MPa, a yield strength of 205 MPa, and an elongation of about 40%. SS 310S is known for its exceptional resistance to oxidation and scaling at temperatures reaching up to 1100°C. Its remarkable mechanical strength and thermal stability, combined with enhanced corrosion resistance in both oxidizing and mildly reducing environments, make it ideal for fabrication, welding, and machining in high-temperature settings.
Standard : ASTM A276, ASTM A479, ASTM A182
International Specification : EN, DIN, JIS, ASTM, BS, ASME, AISI
SS 310S Hex Bars : 4mm – 101.6mm
SS 310S Square Bars : 3mm – 100mm
SS 310S Bright Bars : Outside Diameter in the range of 4mm to 200mm
SS 310S Flat Bars : 1 / 2” to 10” in thickness range of 1.6mm to 150mm, Custom Size Stainless Steel Flats available
SS 310S Round Bars : Outside Diameter in the range of 4mm to 500mm
Length : 1 to 6 Meters, Custom Cut Lengths
Our SS 310S Round bars conforms to NACE MR0175/ISO 15156
Form : Round, Square, Hex (A/F), Rectangle, Billet, Ingot, Forging Etc.
Finish : Black, Bright Polished, Rough Turned, NO.4 Finish, Matt Finish, BA Finish
| Grade | C | Mn | Si | P | S | Cr | Mo | Ni | N |
| SS 310S | 0.08 max | 2 max | 1.50 max | 0.045 max | 0.030 max | 24 – 26 | – | 19 – 22 | – |
| Density | Melting Point | Tensile Strength | Yield Strength (0.2%Offset) | Elongation |
| 8.0 g/cm3 | 1454 °C (2650 °F) | Psi – 75000 , MPa – 515 | Psi – 30000 , MPa – 205 | 35 % |
| STANDARD | WERKSTOFF NR. | UNS | JIS | BS | GOST | AFNOR | EN |
| SS 310S | 1.4845 | S31008 | SUS310S | – | 20Ch23N18 | – | X8CrNi25-21 |
Stainless Steel 310S is designed with high chromium and nickel content, providing excellent resistance to oxidation and thermal stress, making it ideal for use in furnaces, boilers, and heat exchangers.
Stainless Steel 310S has a lower carbon content, which reduces carbide precipitation during welding, enhancing corrosion resistance and weldability without compromising heat resistance.
Industries such as petrochemical, power generation, and chemical processing use these bars and rods for applications like radiant tubes, kilns, and high-temperature structural supports.
Stainless Steel 310S Bars and Rods are extensively utilized in industries that require outstanding heat and corrosion resistance. In the heat treatment and furnace sector, they are employed for radiant tubes, furnace liners, and burner components. The petrochemical and refining industries use them in reactors, reformers, and high-temperature process piping. In marine and offshore applications, they are well-suited for exhaust systems and structural parts that face saltwater and extreme heat. Additionally, they are used in cement plants, power generation, food processing, and pharmaceutical equipment. Their exceptional oxidation resistance and strength ensure they perform reliably even in the harshest 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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