Chuck Metals, based in Pulau Ujong, Singapore, is a reliable manufacturer and supplier of top-notch stainless steel products, including Stainless Steel 416 Bars and Rods. Known for their dependable and machinable stainless solutions, Chuck Metals caters to industries that demand strength, precision, and affordability. Their 416 Bars and Rods are made with a keen eye on international quality standards and come in a variety of sizes and finishes. With a commitment to timely delivery, technical support, and consistent stock availability, Chuck Metals serves vital sectors like automotive, mechanical engineering, and industrial equipment manufacturing throughout Singapore and Southeast Asia.
Stainless Steel 416 Bars and Rods are martensitic stainless steels celebrated for their outstanding machinability, thanks to the addition of sulfur. The typical chemical makeup includes chromium (12–14%), carbon (up to 0.15%), and sulfur (0.15% max), with iron as the base element. These bars boast impressive strength, with tensile strength ranging from 75–95 ksi (515–655 MPa) and yield strength around 45 ksi (310 MPa). The alloy is magnetic, can be hardened through heat treatment, and offers moderate corrosion resistance in less aggressive environments. Its superior machinability makes it perfect for high-speed machining tasks and precision manufacturing.
Specification : ASTM A276, A479 / ASME SA276, SA479
Standard : EN, DIN, JIS, ASTM, BS, ASME, AISI
Round Bars : Outside Diameter in the range of 4mm to 500mm
Bright Bars : Outside Diameter in the range of 4mm to 100mm
Hex Bars : 18mm – 57mm (11/16″ to 2-3/4″)
Square Bars : 18mm – 47mm (11/16″ to 1-3/4″)
Finish : Black, Bright Polished, Rough Turned, NO.4 Finish, Matt Finish, BA Finish
Length : 1 to 6 Meters, Custom Cut Lengths
Form : Round, Square, Hex (A/F), Rectangle Etc.
| 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 |
Stainless Steel 416 is a martensitic stainless steel with a higher level of sulfur and carbon content, which enhances its machinability compared to other stainless steels. This alloy offers improved strength and hardness while still maintaining a good level of corrosion resistance, making it suitable for precision machining.
Yes, Stainless Steel 416 can be heat-treated to increase its hardness. It can be hardened through a quenching and tempering process, which improves its strength, making it ideal for applications that require high wear resistance.
Stainless Steel 416 Bars and Rods find their way into applications where machinability, moderate strength, and a good surface finish are crucial. You’ll often see them in gears, axles, shafts, fasteners, valve components, and pump parts across industries like automotive, mechanical tooling, and hydraulics. Thanks to their heat-treatable nature, they’re also used in wear-resistant applications and parts that need extra hardness. However, keep in mind that 416 isn’t the best choice for highly corrosive environments.
We provide products that come with both mill test certificates and third-party test certificates, ensuring the highest standards of quality and compliance.
Chuck Metals is a leading manufacturer, supplier, and exporter of high-quality bars, rods, and forgings, catering to various industries in Singapore, Singapore
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