Chuck Metals, located in Pulau Ujong, Singapore, is a reliable manufacturer and supplier of top-notch stainless steel products, including Stainless Steel 317L Square Bars and Rods. These bars are crafted for exceptional corrosion resistance and durability, making them a popular choice in industries like chemical, marine, pharmaceutical, and pulp and paper. Chuck Metals ensures that their 317L square bars and rods adhere to international standards, earning a reputation for consistency, reliability, and outstanding performance. With a commitment to quality, timely delivery, and expert support, Chuck Metals proudly serves customers throughout Singapore and Southeast Asia.
Stainless Steel 317L Square Bars and Rods are low-carbon, molybdenum-bearing austenitic stainless steels that contain chromium (18–20%), nickel (11–15%), molybdenum (3–4%), and a maximum carbon content of 0.03%. This unique composition grants them excellent resistance to pitting, crevice corrosion, and chemical attacks, especially in acidic and chloride-rich environments. The alloy boasts impressive mechanical properties, including a tensile strength of about 75 ksi (515 MPa), a yield strength of around 30 ksi (205 MPa), and an elongation of 35–40%, ensuring strong corrosion performance along with good weldability and formability.
Stainless Steel 317L Square Bars Specification :
Dimensions : ASTM, ASME
Standard : ASTM / ASME SA A582, A276, A564, ASTM A484, 484M
Surface : hrap, hot rolled pickled or sand blasting finished, cold drawn, polished, hairline
Size : Tolerance: H8, H9, H10, H11, H12, H13K9, K10, K11, K12
| Element | C | Cr | Mn | Ni | P | S | Si |
| SS 317 | 0.03 max. | 18.0 – 20.0 | 2.00 max. | 11.0 – 15.0 | 0.045 max. | 0.03 max. | 0.75 max. |
| Density | Melting Point | Tensile Strength | Yield Strength (0.2%Offset) | Elongation |
| 8.0 g/cm3 | 1400 °C (2550 °F) | Psi ” 75000, MPa ” 515 | Psi ” 30000, MPa ” 205 | 35 % |
| STANDARD | WERKSTOFF NR. | UNS |
| SS 317 | 1.4438 | S31703 |
| SQUARES | ||
|---|---|---|
| Size(mm) | WT PER FEET IN KGS | WT PER MTR IN KGS |
| 16 | 0.62 | 2.05 |
| 18 | 0.79 | 2.59 |
| 20 | 0.76 | 2.49 |
| 22 | 1.18 | 3.87 |
| 25 | 1.52 | 5.00 |
| 28 | 1.91 | 6.27 |
| 30 | 2.19 | 7.20 |
| 32 | 2.50 | 8.19 |
| 36 | 3.16 | 10.37 |
| 38 | 3.52 | 11.55 |
| 40 | 3.90 | 12.80 |
| 45 | 4.94 | 16.20 |
| 50 | 6.10 | 20.00 |
| 56 | 7.65 | 25.08 |
| 60 | – | – |
| 65 | – | – |
| 70 | – | – |
| 75 | – | – |
| 80 | – | – |
| 90 | – | – |
| 100 | – | – |
Yes, Stainless Steel 317L square bars and rods can be recycled after use. They retain their properties and can be repurposed for new applications, making them highly sustainable.
To ensure the quality of Stainless Steel 317L square rods, source them from reputable suppliers and conduct material tests such as chemical composition and mechanical properties. Additionally, check for compliance with relevant industry standards and certifications.
Yes, Stainless Steel 317L square bars can be used for underground applications due to their excellent corrosion resistance, particularly in environments with high moisture or chloride exposure. Their durability ensures long-lasting performance in such conditions.
These Stainless Steel 317L Square Bars and Rods are frequently utilized in equipment that faces harsh chemicals, such as chemical tanks, heat exchangers, evaporators, pulp digesters, and marine components. Their square shape is perfect for load-bearing structures, frames, and supports that demand both strength and precision. The material’s resistance to sulfuric acid and other aggressive compounds makes 317L a highly sought-after choice in chemical processing and wastewater treatment. Industries favor 317L for its long service life, low maintenance requirements, and dependable performance in even the toughest environments.
We provide products that come with both mill test certificates and third-party test certificates, ensuring the highest standards of quality and compliance.
Chuck Metals is a leading manufacturer, supplier, and exporter of high-quality bars, rods, and forgings, catering to various industries in Singapore, Singapore
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