Hemi Metals, based in Hamilton, New Zealand, is a reliable manufacturer and supplier of Stainless Steel 416 Square Bars and Rods, crafted for high machinability and dependable performance in precision engineering tasks. As a top producer of free-machining stainless steels, the company provides 416 Square Bars and Rods that boast precise dimensions, a superb surface finish, and consistent material properties. This grade is perfect for components that need quick production, tight tolerances, and robust mechanical strength. Hemi Metals caters to industries like automotive, machinery, electrical equipment, and general manufacturing, ensuring that every 416 Square Bar and Rod meets international standards and supports efficient, cost-effective machining processes.
Stainless Steel 416 Square Bars and Rods are martensitic stainless steels that contain 12–14% chromium, low nickel, and added sulfur to boost machinability. The sulfur enhances chip-breaking ability, making 416 one of the easiest stainless steels to machine. This alloy provides moderate corrosion resistance, high machinability, and good hardness when heat-treated. Its mechanical properties include strong tensile strength, good dimensional stability, and reliable fatigue performance. While the addition of sulfur does reduce ductility, this grade remains ideal for high-speed machining and precision-turned components where consistent quality and cost-effective production are essential.
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@hemimetals.co.nz
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.
Stainless Steel 416 Square Bars and Rods find extensive use in applications that require excellent machinability and consistent mechanical strength. They’re commonly used to produce fasteners, shafts, gears, screws, studs, fittings, and precision automotive components. CNC and automatic machining companies depend on 416 for high-volume, tight-tolerance work. This grade is also utilized in parts for electrical equipment, pump components, valve internals, and various mechanical assemblies.
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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