Isis Metals stands out as a trusted manufacturer and supplier of Stainless Steel 317L Round Bars and Rods right in the heart of Manila, Philippines. We pride ourselves on delivering high-performance materials that excel in corrosion and chemical resistance. Our bars and rods are crafted using cutting-edge technology and top-notch raw materials, guaranteeing outstanding quality, durability, and precise dimensions. Thanks to the increased molybdenum content, Stainless Steel 317L provides remarkable protection against pitting and crevice corrosion, even in the toughest environments. We serve a variety of industries, including chemical processing, marine engineering, paper and pulp, and petrochemical plants, offering dependable stainless steel solutions for both industrial and structural needs throughout the Philippines.
Stainless Steel 317L Round Bars and Rods are made from low-carbon, molybdenum-rich austenitic alloys that include chromium (18–20%), nickel (11–15%), and molybdenum (3–4%). The low carbon content enhances weldability and reduces carbide precipitation, which boosts corrosion resistance. These bars deliver a tensile strength of about 515 MPa and a yield strength of around 205 MPa, along with impressive elongation and toughness. The alloy is particularly resistant to chemical attacks, chloride environments, and high-temperature oxidation, making it perfect for demanding industrial settings where both strength and corrosion resistance are crucial.
Standard : 317L / 1.4438
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 |
| 317L | 0.035 max | 2 max | 1 max | 0.040 max | 0.03 max | 18 – 20 | 3 – 4 | 11 – 15 | – |
| 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 % |
| Weight (kg/ft) | 0.20 | 0.50 | 0.30 | 0.69 | 0.60 | 1.50 | 1.00 |
|---|---|---|---|---|---|---|---|
| Size(mm) | 10 x 10 | 14 x 14 | 12 x 12 | 17 x 17 | 16 x 16 | 25 x 25 | 20 x 20 |
| Weight (kg/ft) | 2.40 | 4.22 | 3.80 | 6.72 | 0.60 | 9.50 | 7.50 |
| Size(mm) | 32 x 32 | 42 X 42 | 40 x 40 | 53 X 53 | 50 x 50 | 63 x 63 | 56 x 56 |
| Standard | SS 317L |
| UNS | S31703 |
| WERKSTOFF NR. / DIN | 1.4438 |
Stainless Steel 317L Round Bars and Rods find extensive use in industries that demand outstanding corrosion resistance and mechanical strength. They’re commonly found in chemical and petrochemical processing equipment, condensers, heat exchangers, and marine components. Additionally, these bars are essential in the paper and pulp industry, food processing machinery, and pharmaceutical plants due to their hygienic and non-contaminating characteristics. Their ability to endure acidic and chloride-rich environments makes them ideal for various 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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