Aung Metals, a prominent manufacturer and supplier located in Naypyidaw, Myanmar, specializes in high-quality **Stainless Steel 416 Square Bars and Rods**. These products are celebrated for their outstanding machinability, resistance to corrosion, and impressive durability. Crafted to meet international standards, they provide dependable performance across various demanding industrial, mechanical, and structural applications. With a moderate chromium content and added sulfur, Stainless Steel 416 strikes a perfect balance between good corrosion resistance and excellent machinability, making it a top choice for precision components. Aung Metals’ 416 Square Bars and Rods find extensive use in the automotive, engineering, fasteners, and general machinery sectors, ensuring they deliver long-lasting performance, operational efficiency, and precise dimensions.
These Stainless Steel 416 Square Bars and Rods contain around 12–14% chromium, with a carbon content of ≤0.15%, along with trace amounts of manganese, silicon, sulfur, and phosphorus. This specific composition not only provides solid corrosion resistance but also significantly boosts machinability. They boast impressive mechanical properties, including a tensile strength ranging from 650–850 MPa, yield strength between 275–450 MPa, and elongation of 15–25%. Thanks to their martensitic structure, these bars and rods offer high hardness, toughness, and wear resistance, making them perfect for precision and high-performance industrial applications.
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 | – | – |
Yes, Stainless Steel 416 square bars are susceptible to galvanic corrosion when in contact with more noble metals, such as copper or brass, in the presence of an electrolyte. Proper insulation and material selection can help mitigate this risk.
Yes, we provide 416 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@aungmetals.com
Stainless Steel 416 square rods are available in various sizes, typically ranging from 1/4" to 6" in width. They come in finishes like cold-finished, hot-rolled, or polished, depending on the application requirements.
Aung Metals’ Stainless Steel 416 Square Bars and Rods are widely utilized in industries where high machinability, corrosion resistance, and mechanical strength are crucial. They are particularly well-suited for manufacturing shafts, fasteners, gears, valve components, pump parts, and precision machinery. Additionally, they play a vital role in automotive and general engineering applications, where ease of machining, dimensional accuracy, and durability are paramount. Their unique blend of machinability, corrosion resistance, and mechanical strength guarantees reliable performance, extended service life, and efficiency in even the most demanding industrial and engineering tasks.






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