Louis Metals is a dependable stainless steel product manufacturer and supplier company in Houston, USA, which provides good quality Stainless Steel 416 Square Bars and Rods to numerous industries. Famous for their accurate engineering and reliable performance, these rods and bars are made from high-quality material and sophisticated manufacturing processes. Louis Metals ensures each product achieves tough industry standards, giving excellent machinability, strength, and resistance to corrosion. With years of experience in the industry and a strong dedication to customer satisfaction, Louis Metals serves both small and large projects in domestic and international markets with speedy service and consistent quality.
Stainless Steel 416 Square Bars/Rods are martensitic stainless steels that have high strength, moderate corrosion resistance, and good machinability. They have 12–14% chromium and added sulfur for better machinability. Mechanical properties are tensile strength of about 550–700 MPa, yield strength 275 MPa, and elongation 15%. Magnetic in hardened and annealed states, these bars possess excellent hardness and resistance to wear after heat treatment. Stainless Steel 416 is perfectly suited for precision machining with its square shape providing equal strength in all directions and can be used in structural and mechanical parts.
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 416 | 0.15 | 14.0 – 12.0 | 1.25 | – | 0.06 | 0.15 | 1 |
| Element | Density, lb/in3 | Melting Point | Electrical Resistivity |
| SS 416 | 0.282 lbs/in3 7 .80 g/cm3 | 2700 – 2790 °F (1488 – 1530 °C) | At 70 °F (21 °C): 343.0 |
| STANDARD | WERKSTOFF NR. | UNS | JIS | BS | GOST | AFNOR | EN |
| SS 416 | 1.4005 | S41600 | SUS 416 | 416S21 | – | – | X12CrS13 |
| 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 | – | – |
Stainless Steel 416 Square Bars/Rods are used extensively where good machinability and a decent corrosion resistance are needed. They can be used for shafts, screws, gears, valves, and fasteners in the automotive, aerospace, and manufacturing sectors. Stainless Steel 416 Square Bars/Rods are best suited where high-volume parts need machining efficiency. The square cross-section provides dimensional stability and makes the bars appropriate for support frames, brackets, and mechanical assemblies. They find their applications in pumps, food processing machinery, and electronic parts where hardness and wear resistance are needed. Stainless Steel 416 is particularly favored in parts where heat treatment and precision machining are needed.






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