Al Summan Metals, based in Dubai, UAE, distinguishes itself as a premier manufacturer and supplier of Stainless Steel 303 Round Bars and Rods. These products are prized for their outstanding machinability, corrosion resistance, and smooth surface finish. The company is committed to delivering high-quality stainless steel items that meet international standards and performance requirements. With their advanced production facilities and stringent quality control practices, Al Summan Metals ensures precision, durability, and consistency in each Stainless Steel 303 Round Bar and Rod. These materials are ideal for industries that demand effortless machining, accurate dimensions, and dependable performance across a range of operating conditions.
Stainless Steel 303 Round Bars and Rods are made up of iron, 17–19% chromium, and 8–10% nickel, along with sulfur that is included to improve machinability. Although the sulfur improves cutting performance, it slightly reduces corrosion resistance relative to other grades within the 300 series. This alloy delivers a tensile strength of around 600 MPa and a yield strength of about 240 MPa, offering solid hardness, elongation, and stability. Because of these properties, Stainless Steel 303 is a great option for high-speed machining and precision engineering 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 provide an extensive selection of 303 Stainless Steel Bars and Rods, encompassing round bars, square bars, hexagonal bars, flat bars, hollow bars, and rectangular bars. These items come in a range of sizes and shapes to satisfy the varied requirements of different industries.
Al Summan Metals stands out as a top manufacturer and supplier of high-quality Stainless Steel 303 Bars and Rods, serving industrial, commercial, and personal requirements throughout the UAE and around the globe.
Yes, we offer bars and rods in both standard and custom sizes and finishes to suit your particular project needs. For further information, mail us on sales@alsummanmetals.ae
Stainless Steel 303 Round Bars and Rods are widely applied in industries requiring precision-machined parts with an excellent surface finish. They work perfectly for producing fasteners, fittings, shafts, gears, screws, and bolts. Across fields such as automotive, aerospace, and mechanical engineering, these bars are valued for their exceptional machinability and strength. They are also employed in food processing, instrumentation, and decorative uses where corrosion resistance and appearance are both important. Thanks to their impressive performance and easy fabrication, Stainless Steel 303 Round Bars and Rods are the preferred choice for high-precision manufacturing.
We supply materials accompanied by mill test certificates as well as third-party test certificates, guaranteeing top-tier quality and full compliance.
Al Summan Metals is a leading manufacturer, supplier, and exporter of high-quality bars, rods, and forgings, catering to various industries in Dubai, UAE
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