Chung Metal provides precision machined Stainless Steel 416 Rectangular Bars, a martensitic stainless steel with superb machinability and moderate corrosion properties. SS 416 is the most machinable stainless steel grade and is well suited for fast-turning and automatic machining operations. Rectangular bar form is best for bases for structures, mounts for mechanics, and blanks for components. Chung Metal offers 416 rectangular bars with fine surface finish, flatness, and accuracy of dimensions, and they are best for high-efficiency machining applications with good strength, wear resistance, and fabricability.
SS 416 has 12–14% chromium and 0.15% carbon with sulfur as free-machining addition. It possesses tensile strength of 550–750 MPa, yield strength 275–400 MPa, and hardness of up to 30 HRC. It is magnetic in nature and can be heat-treated to enhance its strength and wear resistance. The rectangular shape facilitates convenient fabrication of structural and machined components. SS 416 finds optimal use in dry or mildly corrosive conditions. Chung Metal supplies 416 rectangular bars in annealed or tempered state for safe machining and processing.
| Grade | C | Mn | Si | P | S | Cr | Mo | Ni | Fe |
| SS 416 | 0.15 max | 1.25 max | 1.0 max | 0.06 max | 0.15 min | 14.00 – 12.00 | 0.6 | – | – |
| Density | Melting Point | Tensile Strength | Yield Strength (0.2%Offset) | Elongation |
| 8.0 g/cm3 | 1454 °C (2650 °F) | Psi – 75000 , MPa – 515 | Psi – 30000 , MPa – 205 | 35 % |
| STANDARD | WERKSTOFF NR. | UNS | JIS | EN | BS |
| SS 416 | 1.4005 | S41600 | SUS 416 | X12CrS13 | 416S21 |
When selecting Stainless Steel 416 Rectangular Bars, consider their machinability, corrosion resistance, and mechanical strength for your application, along with factors like required dimensions and heat treatment suitability. They are ideal for applications needing precision machining and moderate corrosion resistance.
Stainless Steel 416 Rectangular Bars can be welded, but they require careful heat control to prevent cracking. Post-weld heat treatment is often recommended to restore their mechanical properties and corrosion resistance.
Choose Stainless Steel 416 Rectangular Bars based on your need for high machinability, strength, and moderate corrosion resistance. Consider factors like the required dimensions, mechanical properties, and the specific environmental conditions of your application.
416 rectangular bars are utilized in machine frames, valve parts, gears, shafts, bushings, and fasteners. Their free-machining properties render them suitable for CNC turning, lathe manufacturing, and automatic screw machines. The rectangular profile facilitates application in tool holders, brackets, support plates, and precision machined components. SS 416 is widely utilized in appliances, automotive components, and general engineering parts. Chung Metal offers these bars in sizes to order to suit high-volume manufacturing and mechanical applications where speed, precision, and performance are essential.
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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