Latham Steel, located in Hamilton, New Zealand, has built a solid reputation as a reliable manufacturer and supplier of Stainless Steel 317L Square Bars and Rods. They provide top-notch materials that are specifically designed to offer outstanding corrosion resistance, strength, and durability. Stainless Steel 317L is a low-carbon, molybdenum-enriched austenitic grade, making it perfect for use in harsh chemical and marine environments. It boasts excellent resistance to pitting, crevice corrosion, and general wear and tear. Latham Steel guarantees that every square bar and rod adheres to strict international standards, ensuring precise, dependable, and long-lasting performance across various industries, including chemical processing, petrochemical, pharmaceutical, and marine sectors.
The composition of Stainless Steel 317L Square Bars and Rods includes about 18–20% chromium, 11–13% nickel, 3–4% molybdenum, and a maximum of 0.03% carbon. This blend provides remarkable corrosion resistance, especially in environments rich in chlorides or acids, while also maintaining impressive mechanical properties, such as a tensile strength ranging from 515 to 750 MPa and a yield strength between 205 and 450 MPa. The square bar and rod shapes allow for precise machining, consistent structural integrity, and easy fabrication, making them ideal for both structural and critical industrial applications.
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.
You’ll find Stainless Steel 317L Square Bars and Rods being utilized in chemical and petrochemical plants, marine structures, pharmaceutical equipment, desalination systems, and various machinery components. They are perfect for shafts, fasteners, supports, and structural frameworks that need to withstand corrosive or demanding conditions. With their exceptional corrosion resistance, mechanical strength, and precise dimensions, these 317L square bars and rods ensure long-term reliability, require minimal maintenance, and deliver consistent performance, making them a top choice for engineers and manufacturers in search of durable, high-performance stainless steel solutions.
We provide products that come with both mill test certificates and third-party test certificates, ensuring the highest standards of quality and compliance.
Hemi Metals is a leading manufacturer, supplier, and exporter of high-quality bars, rods, and forgings, catering to various industries in Hamilton New Zealand
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