Isis Metals stands out as a trusted manufacturer and supplier of SAE 52100 Round Bars and Rods right in the heart of Manila, Philippines. They’re well-known for providing top-notch alloy steel products that boast remarkable strength, hardness, and wear resistance. These bars and rods are perfect for high-stress applications where durability and precision are key. At Isis Metals, the SAE 52100 Round Bars and Rods are crafted using cutting-edge manufacturing techniques and go through rigorous quality checks to guarantee outstanding performance. They’re a go-to choice for the automotive, bearing, and mechanical industries, offering impressive fatigue strength and precise dimensions for critical load-bearing and rotating components.
SAE 52100 Round Bars and Rods are primarily made up of carbon (0.98–1.10%) and chromium (1.30–1.60%), along with trace amounts of manganese, silicon, and sulfur. This unique blend gives them excellent hardness, high wear resistance, and remarkable fatigue strength. Typically, the alloy shows a tensile strength ranging from 850 to 1000 MPa and maintains high compressive strength after heat treatment. It also boasts great dimensional stability and toughness, making it ideal for precision mechanical components. With a fine-grain structure, these bars ensure consistent performance, and their machinability allows for high-quality surface finishes, making them perfect for bearing-grade applications.
Specification : ASTM A29, ASME SA29
Grade: 52100
Specification : Alloy Steel 52100 Bar
Round bar size : Diameter: 3-~800mm
Surface : Bright, Hot Rolled Pickled, Cold Drawn, Sand Blasting Finished, Polished, Hairline
Technique : AISI/SAE 52100 alloy steel Hot Rolled, Cold Drawn, Cold Rolled, Forged Round Bar, Rod
Condition : Hardened & tempered, annealed
Finish : Cold (bright) drawn, centreless ground, hot rolled, smooth turned, peeled, slit rolled edge, hot rolled annealed, Rough Turned, Bright, Polish, Grinding, Centreless Ground & Black
Form : Round, Rod, T-Bar, Channel Bar, Precision Ground Bar, Flat Bar, Square, Blocks, Round Rod, Rings, Hollow, Triangle, Rectangle, Hex (A/F), Threaded, Half Round Bar, Profiles, Billet, Ingot, I/H Bar, Forging etc.
| Grade | S | P | Mn | Si | C | Ni | Mo | Cr |
| SAE – 52100 | .025 | .025 | .25 – .40 | .20 – .35 | .95 1.10 | – | – | 1.30 – 1.60 |
| ty | Value | Unit |
| Tensile strength | 650 – 880 | MPa |
| Young’s modulus | 200000 – 200000 | MPa |
| Fatigue | 275 – 275 | MPa |
| Elongation | 8 – 25 | % |
| Yield strength | 350 – 550 | MPa |
| STANDARD | UNS | DIN |
|---|---|---|
| 52100 round bar | G52986 | 1.3505 |
Yes, you can order SAE 52100 round bars and rods in custom sizes and polishes. Many suppliers offer these products tailored to your specific requirements for various applications. For more details mail us on sales@isismetals.com
SAE 52100 bars and rods are available in various forms, including cold-finished, hot-rolled, turned, and ground bars. They are offered in different diameters, lengths, and surface finishes.
You can buy high-quality SAE 52100 rods in the Philippines from suppliers like Metal Supermarkets, ParkerSteel, or Special Steel Company, offering custom lengths and various sizes for industrial use.
SAE 52100 Round Bars and Rods find their place in a variety of applications that demand high strength, hardness, and resistance to fatigue and wear. They are mainly used in the production of anti-friction bearings, bearing races, rolling elements, shafts, spindles, gears, and precision mechanical parts. These bars and rods are also essential in the automotive, aerospace, and machine tool sectors for components that face high loads and rotational stresses. Plus, they’re great for tools and dies that require superior surface finishes and stability. Their impressive combination of strength and toughness makes them a reliable choice for demanding applications.














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