Aung Metals, a prominent manufacturer and supplier located in Naypyidaw, Myanmar, has built a solid reputation for delivering top-notch Stainless Steel 317 Round Bars and Rods. These bars are specifically designed to offer outstanding corrosion resistance, particularly in environments rich in chlorides and highly acidic conditions, all while ensuring remarkable strength and durability. Aung Metals utilizes cutting-edge manufacturing processes and rigorous quality control measures to meet international standards. Available in a variety of sizes and finishes, their Stainless Steel 317 Round Bars and Rods find extensive applications in the chemical, petrochemical, marine, and power generation sectors, providing dependable performance, longevity, and structural stability even in tough operating conditions.
The composition of Stainless Steel 317 Round Bars and Rods includes chromium (18–20%), nickel (11–15%), molybdenum (3–4%), carbon (0.08% max), along with manganese and silicon. The inclusion of molybdenum significantly boosts resistance to pitting and crevice corrosion in harsh environments. These bars boast a tensile strength of about 515 MPa, a yield strength of around 205 MPa, and an elongation of 40%. They offer excellent mechanical stability, high-temperature strength, and durability, making them perfect for applications that demand both corrosion resistance and structural integrity in challenging industrial settings.
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.
Aung 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 Myanmar 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 highly sought after in industries that require exceptional corrosion resistance and mechanical reliability. They are perfect for crafting pump shafts, valves, fasteners, heat exchangers, and marine equipment that are exposed to chloride-rich or acidic conditions. These bars are widely used in chemical processing plants, petrochemical facilities, desalination units, and offshore platforms. Moreover, they are also suitable for the pharmaceutical, food processing, and water treatment industries, where hygiene, corrosion resistance, and long-lasting performance are essential. Their unique blend of strength, durability, and resistance to harsh environments makes them a top choice for 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.
Aung Metals is a leading manufacturer, supplier, and exporter of high-quality bars, rods, and forgings, catering to various industries in Naypyidaw, Myanmar
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