Aung Metals, a reputable manufacturer and supplier located in Naypyidaw, Myanmar, is well-known for its top-notch Stainless Steel 317 Hex Bars and Rods. These products are designed to offer outstanding corrosion resistance, especially in environments that are highly corrosive and rich in chlorides, while also boasting impressive strength and durability. Aung Metals utilizes cutting-edge manufacturing processes and strict quality control measures to guarantee that every Stainless Steel 317 Hex Bar or Rod adheres to international standards. Available in a variety of sizes and finishes, these bars are perfect for industries like chemical processing, marine, and petrochemical, where long-lasting performance, reliability, and resistance to tough conditions are crucial.
The composition of Stainless Steel 317 Hex Bars and Rods includes chromium (18–20%), nickel (11–15%), molybdenum (3–4%), carbon (maximum 0.08%), along with manganese and silicon. The inclusion of molybdenum significantly boosts resistance to pitting and crevice corrosion in harsh environments. These bars demonstrate a tensile strength of about 515 MPa, a yield strength of around 205 MPa, and an elongation of 40%. They offer excellent mechanical stability, oxidation resistance, and durability, making them ideal for high-stress applications in chemically aggressive or high-temperature settings.
Dimensions : ASTM, ASME
Standard : ASTM / ASME SA A276, A479, ASTM A493
Length : Random, Fix & Cut Length
Size : 20MM to 150MM
| Element | C | Cr | Mn | Ni | P | S | Si |
| SS 317 | 0.08 max. | 18.0 – 20.0 | 2.00 max. | 11.0 – 14.0 | 0.045 max. | 0.03 max. | 1.00 max. |
| Element | Density | Melting Range,℃ | Tensile Strength | Yield Strength | Elongation | Hardness (Brinell) |
| SS 317 | 8 | 1454 ℃ | 515 | 205 | 40 | 217 |
| HEXAGONS | ||
|---|---|---|
| Size(mm) | WT PER FEET IN KGS | WT PER MTR IN KGS |
| 16 | 0.55 | 1.79 |
| 18 | 0.69 | 2.27 |
| 20 | 0.85 | 2.80 |
| 22 | 1.03 | 3.39 |
| 25 | 1.33 | 4.38 |
| 28 | 1.67 | 5.49 |
| 30 | 1.92 | 6.30 |
| 32 | 2.19 | 7.17 |
| 36 | 2.77 | 9.07 |
| 38 | 3.08 | 10.11 |
| 40 | 3.41 | 11.20 |
| 45 | 4.32 | 14.18 |
| 50 | 5.34 | 17.50 |
| 56 | – | – |
| 60 | – | – |
| 65 | – | – |
| 70 | – | – |
| 75 | – | – |
| 80 | – | – |
| 90 | – | – |
| 100 | – | – |
SS 317 hex bars/rods are commonly used in the industrial and construction sectors for their corrosion resistance and high strength. They are utilized in manufacturing chemical processing equipment, marine environments, heat exchangers, pumps, valves, fasteners, and structural components in corrosive conditions, ensuring durability and reliability.
SS 317 hex bars/rods typically range from 6 mm to 100 mm in size, with tolerances as per ASTM A276 or similar standards. Precise dimensions and tight tolerances ensure consistent strength, machinability, and fitment, making them ideal for high-performance applications in chemical, marine, and structural industries.
SS 317's chemical composition, with high levels of chromium (24-26%) and molybdenum (3-4%), enhances its resistance to pitting and crevice corrosion. The molybdenum content improves resistance to chloride-induced corrosion, while the balanced alloying helps prevent stress corrosion cracking, making it ideal for harsh, chloride-rich environments.
Stainless Steel 317 Hex Bars and Rods are widely utilized in industries that demand superior corrosion resistance and high strength. They are perfect for crafting pump shafts, valves, fittings, fasteners, and marine equipment that are exposed to chloride-rich or acidic conditions. These bars find extensive use in chemical processing plants, petrochemical facilities, desalination units, and offshore platforms. Moreover, they are also employed in the food processing and pharmaceutical sectors, where corrosion resistance and hygienic performance are vital. Their blend of durability, machinability, and long-term reliability makes them an excellent choice for demanding industrial and marine 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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