Isis Metals stands out as a leading manufacturer and supplier of Stainless Steel 310 Hollow Bars in Manila, Philippines. They specialize in high-quality stainless steel products that are built to last, offering impressive strength, heat resistance, and durability. These hollow bars excel in high-temperature and corrosive settings, making them a go-to choice for many industries. Known for their remarkable oxidation resistance and top-notch mechanical properties, Isis Metals provides precision-engineered stainless steel bars that adhere to international quality standards, serving sectors like petrochemical, furnace manufacturing, power generation, and chemical processing, where reliability and long-term performance are crucial.
Stainless Steel 310 Hollow Bars are made up of chromium (24–26%), nickel (19–22%), along with trace amounts of manganese, silicon, and carbon. This unique blend gives them exceptional oxidation and scaling resistance, even at high temperatures. They boast a tensile strength of about 515 MPa and a yield strength of roughly 205 MPa, along with impressive elongation and toughness. These hollow bars maintain their structural integrity under thermal stress and are known for their good weldability and formability. The high levels of chromium and nickel ensure they resist corrosion and heat effectively, making them perfect for tough industrial applications.
| 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 310 | 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 % |
SS 310 Hollow Bars are suitable for high-temperature applications due to their high chromium (25-30%) and nickel (20-22%) content, which provides excellent oxidation resistance, superior strength at elevated temperatures, and resistance to thermal fatigue and scaling.
The high chromium (25-30%) and nickel (20-22%) content in SS 310 enhances its corrosion resistance by forming a protective oxide layer on the surface, which shields the material from aggressive chemicals, oxidation, and high-temperature corrosion in harsh environments.
SS 310 Hollow Bars are commonly used in industries such as petrochemical, chemical processing, power generation, and food processing. These bars are essential for components exposed to high temperatures, corrosion, and extreme conditions, including furnace parts and heat exchangers.
Stainless Steel 310 Hollow Bars are widely utilized in industries that demand high strength and oxidation resistance at elevated temperatures. They’re perfect for furnace components, heat treatment baskets, burner tubes, and equipment in power plants. In the petrochemical and chemical industries, these bars are essential for heat exchangers, reactors, and process piping that come into contact with corrosive gases. They also play a role in food processing, thermal processing equipment, and aerospace engineering. With their superior strength, resistance to scaling, and durability, they are a reliable choice for various demanding applications.














We provide products that come with both mill test certificates and third-party test certificates, ensuring the highest standards of quality and compliance.
Isis Metals is a leading manufacturer, supplier, and exporter of high-quality bars, rods, and forgings, catering to various industries in Manila, Philippines
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