Chung Metal provides wear-resistant and durable Stainless Steel 410 Square Bars and Rods, a martensitic stainless steel that is heat-treatable. SS 410 has good corrosion resistance coupled with exceptional strength and hardness, which is suited for structural and mechanical applications. The square shape offers a sturdy, consistent shape ideal for shafts, fasteners, and machine components. Chung Metal offers SS 410 square bars with close tolerances, rough machined or bright polish finishes, and sizes to order based on stringent mechanical applications.
SS 410 has 11.5–13.5% chromium and approximately 0.15% carbon. It provides tensile strength of 700–1000 MPa and yield strength of 450–700 MPa following heat treatment. Magnetic and hardenable, it also provides moderate corrosion resistance. Its square shape increases strength in structural use and in machining processes.
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 410 | 0.15 | 11.5-13.5 | 1.00 | 0.75 | 0.040 | 0.030 | 1.00 |
| Tempering Temperature (°C) | Tensile Strength (MPa) | Yield Strength 0.2% Proof (MPa) | Elongation (% in 50 mm) | Hardness Brinell (HB) | Impact Charpy V (J) |
|---|---|---|---|---|---|
| Annealed * | 480 min | 275 min | 16 min | – | – |
| 204 | 1475 | 1005 | 11 | 400 | 30 |
| 316 | 1470 | 961 | 18 | 400 | 36 |
| 427 | 1340 | 920 | 18.5 | 405 | # |
| 538 | 985 | 730 | 16 | 321 | # |
| 593 | 870 | 675 | 20 | 255 | 39 |
| 650 | 300 | 270 | 29.5 | 225 | 80 |
| STANDARD | WERKSTOFF NR. | UNS | JIS | BS | GOST | AFNOR | EN |
| SS 410 | 1.4006 | S41000 | SUS 410 | 410S21 | – | – | 56A |
| 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 410 square bars can be welded, but preheating and post-weld heat treatment are often recommended to avoid cracking. Proper welding techniques ensure strong, durable joints.
To ensure the quality of Stainless Steel 410 square bars, source them from reputable suppliers and conduct material testing, such as tensile strength and hardness tests. Additionally, check for proper surface finish and dimensional accuracy.
Yes, we provide 410 Stainless Steel Square Bars and Rods in standard and customized dimensions and polishes to meet your specific project requirements. For more details mail us on sales@chungmetal.com
410 square bars/rods are utilized in valve components, shafts, fasteners, pump parts, and gears. Their resistance to wear makes them perfect for use in industrial tools, surgical instruments, and mechanical base structures. The square shape is ideal for easy milling and drilling, ideal for tooling fixtures and support arms. SS 410 is selected for use where there is a need for a combination of mechanical strength along with corrosion resistance. Chung Metal supplies heat-treated or annealed SS 410 square bars for utilization in engineering, oil & gas, and transportation industries.






We provide products that come with both mill test certificates and third-party test certificates, ensuring the highest standards of quality and compliance.
Chung Metals is a leading manufacturer, supplier, and exporter of high-quality bars, rods, and forgings, catering to various industries in Da Nang, Vietnam
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