Latham Steel, located in Hamilton, New Zealand, has built a solid reputation as a reliable manufacturer and supplier of Stainless Steel 316L Square Bars and Rods. These materials are celebrated for their exceptional corrosion resistance, strength, and durability. Stainless Steel 316L is a low-carbon, molybdenum-rich austenitic grade, making it perfect for environments where exposure to chlorides, chemicals, and marine conditions is a concern. Latham Steel guarantees that every square bar and rod adheres to strict international standards, ensuring they come with precise dimensions, smooth finishes, and long-lasting performance for various industries, including chemical processing, marine engineering, pharmaceuticals, food processing, and construction.
The composition of Stainless Steel 316L Square Bars and Rods includes about 16–18% chromium, 10–14% nickel, 2–3% molybdenum, and ultra-low carbon (maximum 0.03%). This blend significantly boosts resistance to pitting, crevice corrosion, and general corrosion, particularly in chloride-heavy environments. On the mechanical side, 316L boasts a tensile strength ranging from 485 to 620 MPa and a yield strength between 170 and 310 MPa, along with impressive ductility and toughness. The square shape not only provides consistent strength but also allows for easy fabrication and reliable performance in both structural and precision components.
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 316l | 0.08 | 18.0 | 2.00 | 14.0 | 0.045 max | 3.00 max | 0.10 max |
| Element | Density, lb/in3 | Melting Point | Tensile Strength | Yield Strength (0.2%Offset) | Elongation |
| SS 316l | 8.0 g/cm3 | 1400 °C (2550 °F) | 485 Min | 170 Min | 40% Min |
| STANDARD | WERKSTOFF NR. | UNS | JIS | BS | GOST | AFNOR | EN |
| SS 316l | 1.4404 / 1.4435 | S31603 | SUS 316L | 316S11 / 316S13 | 03Ch17N14M3 / 03Ch17N14M2 | Z3CND17‐11‐02 / Z3CND18‐14‐03 | X2CrNiMo17-12-2 / X2CrNiMo18-14-3 |
| 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 316L Square Bars are highly corrosion-resistant, especially to pitting and crevice corrosion in chloride environments. This makes them ideal for marine and chemical applications.
Stainless Steel 316L square bars are generally non-magnetic in their annealed state. However, they may exhibit slight magnetism when cold worked.
Yes, Stainless Steel 316L square bars are suitable for heat exchangers due to their excellent corrosion resistance, high-temperature stability, and good weldability. They are ideal for applications in corrosive and high-temperature environments.
You’ll find Stainless Steel 316L Square Bars and Rods in a variety of applications, from marine hardware and chemical equipment to pharmaceutical machinery, food processing systems, architectural structures, and components for pumps and valves. Their remarkable corrosion resistance, dependable mechanical properties, and precise dimensional accuracy ensure they offer a long service life with minimal upkeep. Engineers and manufacturers often turn to 316L square bars and rods for demanding applications that require durable, hygienic, and 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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