Chuck Metals, based in Pulau Ujong, Singapore, is a trusted name when it comes to high-quality stainless steel products, particularly their Stainless Steel 316L Square Bars and Rods. These bars are crafted to excel in harsh, corrosive environments, boasting excellent weldability and formability. You’ll find 316L square bars from Chuck Metals in various industries, including marine, pharmaceuticals, food processing, and chemical manufacturing. They adhere to international quality standards and are recognized for their precision, durability, and impressive corrosion resistance throughout Singapore and Southeast Asia.
The Stainless Steel 316L Square Bars and Rods are low-carbon versions of the 316 alloy, featuring 16–18% chromium, 10–14% nickel, 2–3% molybdenum, and a maximum carbon content of 0.03%. This low carbon content significantly boosts their resistance to intergranular corrosion post-welding, while the molybdenum adds to their ability to resist pitting and crevice corrosion. Typically, these bars have a tensile strength of about 70 ksi (485 MPa), a yield strength of 25 ksi (170 MPa), and an elongation of 40%, ensuring they deliver outstanding mechanical performance and corrosion protection.
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 being utilized in structural supports, marine fittings, chemical equipment, medical devices, and food processing machinery. Their square shape makes them perfect for load-bearing components and precision-machined parts. Industries favor 316L for its remarkable resistance to chlorides, acids, and other corrosive substances. With great weldability and low maintenance requirements, 316L square bars are the go-to choice for environments that demand cleanliness, durability, and corrosion resistance, especially when constantly exposed to moisture or chemicals.
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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