Isis Metals has made a name for itself as a leading manufacturer and supplier of Stainless Steel 317 Round Bars and Rods in Manila, Philippines. They offer top-notch stainless steel products that are built to withstand corrosion and provide impressive mechanical strength. Crafted with precision, these round bars and rods meet rigorous international quality standards, ensuring they perform reliably in tough conditions. Thanks to their remarkable resistance to chemical attacks and oxidation, Stainless Steel 317 Round Bars and Rods find their place in various industrial applications. Isis Metals caters to essential sectors like chemical processing, marine, paper and pulp, and petrochemical industries throughout the Philippines.
Stainless Steel 317 Round Bars and Rods are high-alloy austenitic steels, featuring a blend of chromium (18–20%), nickel (11–15%), and molybdenum (3–4%). The added molybdenum boosts their resistance to pitting and crevice corrosion, especially in harsh chemical and chloride environments. These bars showcase a tensile strength of about 515 MPa and a yield strength of roughly 205 MPa, along with excellent ductility and toughness. The alloy also boasts outstanding weldability, formability, and oxidation resistance, ensuring dependable mechanical performance even in high temperatures and challenging operating conditions.
Standard : 317 / 1.4449
Range : 3.17mm to 350mm dia
Designation : ASTM A276, ASME SA276
Finish : Bright, Black, Polish
Thickness: 4.0mm – 100mm
Type: Bar, Bright Bar, Black Bars, Hex Bar, Square Bar, Rods, Polish Bar, Forged Bar, Round Bar
Length : Random, Fix & Cut Length
| Grade | C | Mn | Si | P | S | Cr | Mo | Ni | N |
| 317 | 0.08 max | 2 max | 1 max | 0.040 max | 0.03 max | 18 – 20 | 3 – 4 | 11 – 14 | – |
| Density | 8.0 g/cm3 |
| Melting Point | 1454 °C (2650 °F) |
| Tensile Strength | Psi – 75000 , MPa – 515 |
| Yield Strength (0.2%Offset) | Psi – 30000 , MPa – 205 |
| Elongation | 35 % |
| Type | Cold Drawn and Polish | Cold Drawn and Ground | Peeled and Polished | Peeled and Ground |
|---|---|---|---|---|
| Size (mm) | 3.00 – 75.00 | 10.00 – 75.00 | 40.00 – 150.00 | 20.00 – 50.00 |
| Size (inch) | 1/8 – 3.00 | 5/6 – 2.50 | 1.50 – 6.00 | 3/4 – 2.00 |
| ISO Tolerance | h8-h9-h10-h11 | h8-h9-h10-h11 | h11, h11-DIN 1013 | h9-h10-h11 |
| Standard | SS 317 |
| UNS | S31700 |
| WERKSTOFF NR. / DIN | 1.4449 |
Yes, Stainless Steel 317 Round Bars and Rods can be recycled effectively. Stainless steel is highly recyclable, maintaining its properties after recycling, making it an environmentally sustainable material for repeated use.
Isis Metals is a leading manufacturer and supplier of premium-quality Stainless Steel 317 Bars and Rods, catering to industrial, commercial, and personal needs across the Philippines and worldwide.
Yes, Stainless Steel 317 Round Bars and Rods can be used for underground applications. Their excellent corrosion resistance to chemicals, moisture, and aggressive environments makes them suitable for underground infrastructure and pipelines.
Stainless Steel 317 Round Bars and Rods are a go-to choice in industries that demand exceptional corrosion resistance and strength. They’re frequently found in chemical and petrochemical processing equipment, marine engineering, machinery for the pulp and paper industry, and pollution control systems. These bars are also perfect for heat exchangers, evaporators, condensers, and pressure vessels that operate in acidic and chloride-rich environments. Their remarkable durability and resistance to chemical attacks make them ideal for food processing, pharmaceutical, and desalination plants. In short, Stainless Steel 317 products are essential for a wide range of 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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