Welcome to Maduka Metals, your trusted partner in Abuja for premium stainless steel solutions. We take pride in supplying high-quality Stainless Steel 303 Round Bars and Rods, catering directly to the precision needs of Nigeria’s growing manufacturing and engineering sectors. Our commitment is to provide reliable, readily available materials that empower local industries to build durable and efficient products, supporting progress right here in our community.
This particular grade is an austenitic stainless steel known for its excellent machinability, a property enhanced by the addition of sulfur. Its composition also includes chromium for good corrosion resistance and nickel for toughness. While not intended for severe corrosive environments, it offers strong mechanical properties, including good yield strength and the ability to be hardened through cold working, making it a versatile choice for many fabrication projects.
| 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.
Maduka 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 Nigeria 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@www.madukametal.com
You’ll find these round bars and rods are the go-to material for a wide array of applications, especially where intricate machining is required. They are commonly used to create shafts, bolts, nuts, and gears for various machinery. Beyond industrial equipment, they are perfect for automotive components, surgical instruments, and even fittings for aerospace applications. Essentially, any project demanding a combination of good strength, decent corrosion resistance, and superior ease of machining will benefit from Stainless Steel 303.
We provide products that come with both mill test certificates and third-party test certificates, ensuring the highest standards of quality and compliance.
Maduka Metals is a leading manufacturer, supplier, and exporter of high-quality bars, rods, and forgings, catering to various industries in Abuja, Nigeria
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