Dhruv Metals, a reputable manufacturer and supplier located in Hyderabad, India, focuses on producing top-notch Stainless Steel 310S Hollow Bars that are specifically crafted for extreme temperatures and corrosive settings. With a strong dedication to quality, precision, and ensuring customer satisfaction, Dhruv Metals offers 310S hollow bars that excel in heat-intensive and oxidizing conditions. These bars are made using cutting-edge techniques and adhere to strict quality standards to cater to a variety of industrial requirements. They find extensive application in furnace components, heat exchangers, and chemical processing equipment, with Dhruv Metals committed to providing customized solutions and timely deliveries to clients both in India and around the globe.
The composition of Stainless Steel 310S Hollow Bars includes 24–26% chromium, 19–22% nickel, along with a low carbon content (maximum 0.08%), and trace amounts of manganese, silicon, phosphorus, and sulfur. This austenitic stainless steel is known for its remarkable resistance to oxidation, sulfidation, and corrosion at high temperatures. Its mechanical properties feature a tensile strength ranging from 520–750 MPa, a yield strength of about 205 MPa, and an elongation of roughly 40%. It also retains structural integrity at temperatures reaching up to 1100°C, making it perfect for applications that demand high-temperature strength, durability, and corrosion resistance in tough environments.
| Standard | ASTM A276 / A479, ASME SA276 / A479 |
| Round Bar Size | 3mm ~ 800mm |
| Square Bar Size | 4mm x 4mm ~ 100mm x 100mm |
| Flat Bar Size | 2mm ~ 100mm |
| Hex Bar Size | 2mm ~ 100mm |
| Angle Size | 3mm x 20mm x 20mm ~ 12mm x 100mm x 100mm |
| Thickness | 50 mm to 6000 mm Long |
| Length | 1 To 6 Meters, Custom Cut Length |
| Form | Round, Square, Hex (A/F), Rectangle, Billet, Ingot, Forging Etc |
| Grade | C | Mn | Si | P | S | Cr | Mo | Ni | N |
| SS 310s | 0.015 max | 2.0 max | 0.15 max | 0.020 max | 0.015 max | 24 – 26 | 0.10 max | 19 – 21 | 54.7 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 % |
The high chromium (25%) and nickel (20%) content in SS 310S enhances its resistance to corrosion by forming a protective oxide layer on the surface. This layer shields the material from aggressive environmental factors, preventing oxidation and corrosion in harsh conditions.
SS 310S Hollow Bars are commonly used in industries such as power generation, chemical processing, petrochemical, aerospace, and manufacturing. They are essential for components in high-temperature environments, including furnace parts, heat exchangers, boilers, reactors, and gas turbines.
Stainless Steel 310S Hollow Bars are widely utilized in scenarios that involve high temperatures and harsh conditions. Typical applications include heat treatment equipment, furnace components, radiant tubes, heat exchangers, and burner assemblies in the petrochemical, power, and metallurgical sectors. In chemical processing facilities, these hollow bars serve as piping and structural elements that come into contact with corrosive gases and liquids. Their hollow design not only reduces weight but also simplifies fabrication, making them ideal for structural supports and custom assemblies. Additionally, 310S is employed in marine, aerospace, and refinery applications where resistance to heat and corrosion is essential.
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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