Maduka Metals is a reputable manufacturer and supplier of **Stainless Steel 309S Bars in Abuja, Nigeria**. They pride themselves on delivering top-notch products tailored to meet the varied demands of both industrial and commercial sectors. Known for their precision engineering and high-quality standards, Maduka Metals produces Stainless Steel 309S Bars that offer outstanding resistance to heat, corrosion, and oxidation. By leveraging cutting-edge production technology and adhering to strict quality assurance protocols, they ensure that every product aligns with international standards. With a strong focus on customer satisfaction and dependable service, Maduka Metals has established itself as a go-to source for stainless steel solutions throughout Nigeria’s industrial landscape.
The **Stainless Steel 309S Bars** crafted by Maduka Metals in Abuja, Nigeria, are primarily made up of chromium (23%) and nickel (13%), which grants them remarkable resistance to corrosion and oxidation, even at high temperatures. Their low carbon content enhances weldability and reduces carbide precipitation during welding. These bars boast impressive tensile strength, yield strength, and exceptional toughness. Their outstanding mechanical properties guarantee reliable performance under thermal stress, making them perfect for high-temperature and corrosive settings. With excellent hardness and formability, Stainless Steel 309S Bars are built to last, even in demanding industrial applications.
| Grade | Stainless Steel 309S (UNS 30908) |
| Standard | ASTM A276 / ASME SA276 |
| Diameter | 25mm to 152mm dia |
| Condition | Cold Drawn & Polished Cold Drawn, Centreless Ground & Polished |
| Finish | Bright, Polish & Black |
| Type | Round/Square/ Hexagonal/ Rectangular |
Element | Content (%) |
Iron, Fe | 60 |
Chromium, Cr | 23 |
Nickel, Ni | 14 |
Manganese, Mn | 2 |
Silicon, Si | 1 |
Carbon, C | 0.20 |
Phosphorous, P | 0.045 |
Sulfur, S | 0.030 |
Properties | Metric | Imperial |
Tensile strength | 620 MPa | 89900 psi |
Yield strength (@ strain 0.200%) | 310 MPa | 45000 psi |
Izod impact | 120 – 165 J | 88.5 – 122 ft-lb |
Shear modulus (typical for steel) | 77 GPa | 11200 ksi |
Elastic modulus | 200 GPa | 29008 ksi |
Poisson’s ratio | 0.27-0.30 | 0.27-0.30 |
Elongation at break (in 50 mm) | 45% | 45% |
Hardness, Brinell | 147 | 147 |
Hardness, Rockwell B | 85 | 85 |
Hardness, Vickers (converted from Rockwell B hardness) | 169 | 169 |
Contact us to get a quick quote for your requirement.
We ensures the highest quality of stainless steel 309S tiles through rigorous testing and certification. Each product undergoes extensive testing, including chemical composition, mechanical properties and durability testing. Certified to accepted industry standards, our breweries deliver efficiency, reliability and compliance, making them ideal for complex applications.
Stainless Steel 309S Round Bars are designed for high-temperature applications, offering exceptional oxidation resistance and durability. They are ideal for components in furnaces, heat exchangers, and other high-heat environments.
Stainless Steel 309S Flat Bars provide outstanding heat resistance and strength, suitable for applications such as heat shields, furnace parts, and structural components exposed to high temperatures and corrosive environments.
Stainless Steel 309S Square Bars are used in high-temperature settings where heat resistance and durability are critical. They are commonly employed in manufacturing parts for the aerospace industry, industrial equipment, and heat exchangers.
Stainless Steel 309S Rectangular Bars are ideal for high-temperature applications requiring superior oxidation resistance. They are often used in furnace components, structural supports, and industrial parts that endure extreme heat and corrosive conditions.
Stainless Steel 309S Hexagonal Bars are perfect for applications needing high-temperature performance and corrosion resistance. They are utilized in industrial processes, furnace parts, and equipment subjected to severe thermal conditions.
Stainless Steel 309S T-Bars offer excellent heat resistance and strength, making them suitable for high-temperature structural applications. They are commonly used in heat exchangers, support structures, and furnace components.
**Stainless Steel 309S Bars** from Maduka Metals in Abuja, Nigeria, find extensive use in scenarios that require strength, durability, and heat resistance. They are particularly well-suited for furnace components, heat treatment trays, and parts that are regularly exposed to high temperatures. These bars are also essential in the petrochemical, power generation, and chemical processing industries, where resistance to oxidation and corrosion is crucial. Furthermore, they are ideal for construction, marine, and engineering projects that require reliability and structural integrity. The blend of mechanical strength and thermal stability makes these bars a top choice for various applications.
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