Neith Metals, based in Cairo, Egypt, stands out as a top-notch manufacturer and supplier of high-quality Stainless Steel 303 Round Bars and Rods. With a reputation for precision engineering and cutting-edge manufacturing techniques, they strictly follow international quality standards to deliver stainless steel products that boast impressive strength, corrosion resistance, and machinability. Their Stainless Steel 303 Round Bars and Rods are crafted specifically for applications that demand exceptional performance in both manufacturing and engineering settings. Catering to sectors like automotive, aerospace, chemical processing, and mechanical engineering, Neith Metals offers dependable, high-performance stainless steel solutions that meet the rigorous needs of clients both locally and globally.
The composition of Stainless Steel 303 Round Bars and Rods includes chromium (17–19%) and nickel (8–10%), along with small amounts of sulfur (0.15–0.35%) to boost machinability. They also contain controlled levels of manganese, carbon, phosphorus, and silicon to enhance mechanical performance. This alloy showcases a tensile strength ranging from 540 to 750 MPa, yield strength between 205 and 450 MPa, and an elongation of about 25 to 35%. Stainless Steel 303 is known for its excellent toughness, corrosion resistance, and ease of machining, making it perfect for precision components and fabricated parts in demanding industrial applications.
| Specifications | ASTM A276, A479 / ASME SA276, SA479 |
|---|---|
| Dimensions | ASTM, ASME |
| Range | 3.17 MM TO 350 MM DIA |
| Diameter | 25mm to 152m |
| Length | 1 to 6 Meters, Custom Cut Lengths |
| Finish | Bright, Polish & Black |
| Form | Round, Square, Hex (A/F), Rectangle, Wire (Coil Form), Wiremesh, Billet, Ingot, Forging Etc., |
| Condition | Cold Drawn & Polished Cold Drawn |
| CHEMICAL COMPOSITION | |
|---|---|
|
ASTM |
A582 |
|
UNS |
S30300 |
|
Type |
303 |
|
Carbon (%) |
0.15 |
|
Manganese (%) |
2 |
|
Phosphorous (%) |
0.2 |
|
Sulfur (%) |
0.15 min |
|
Silicon, Max (%) |
1 |
|
Chromium (%) |
17.0-19.0 |
|
Nickel (%) |
8.0-10.0 |
|
Molybden (%) |
— |
|
Selenium (%) |
— |
|
Other Elements (%) |
— |
| Density | Melting Point | Tensile Strength | Yield Strength (0.2%Offset) | Elongation |
| 8.0 g/cm3 | 1400 °C (2550 °F) | Psi – 85,000 | Psi – 45,000 | 50% |
| STANDARD | WERKSTOFF NR. | UNS | JIS |
| SS 303 | 1.4305 | S30300 | SUS 303 |
We supply a wide range of 303 Stainless Steel Bars and Rods, including round bars, square bars, hexagonal bars, flat bars, hollow bars, and rectangular bars. These products are available in various sizes and shapes to meet the diverse needs of different industries.
Neith Metals is a leading manufacturer and supplier of premium-quality Stainless Steel 303 Bars and Rods, catering to industrial, commercial, and personal needs across the Egypt and worldwide.
Yes, we provide bars and rods in standard and customized dimensions and polishes to meet your specific project requirements. For more details mail us on sales@neithmetals.com
Neith Metals’ Stainless Steel 303 Round Bars and Rods are extensively utilized in industries that prioritize high machinability, corrosion resistance, and durability. They are particularly well-suited for producing gears, shafts, fasteners, bushings, and precision components in automotive, aerospace, and mechanical engineering fields. Furthermore, they find applications in chemical processing equipment, industrial machinery, and instrumentation parts where precise machining and long-lasting performance are essential. With their outstanding machinability, strength, and resistance to corrosion, Stainless Steel 303 Round Bars and Rods are a reliable choice for various 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.
Neith Metals is a leading manufacturer, supplier, and exporter of high-quality bars, rods, and forgings, catering to various industries in Alexandria, Egypt
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