Samuel Steel is a top-notch manufacturer and supplier of high-quality Carbon Steel Flanges in Abuja, Nigeria. We have a reputation for supplying superior products and providing excellent service, and we serve diverse industrial segments with precision-engineered flanges meeting international standards. Our state-of-the-art manufacturing units and experienced staff allow us to provide customized solutions to suit particular project requirements. With firm dedication to quality, timely delivery, and customer satisfaction, Samuel Steel has attained a reliable name in the market. We distribute Carbon Steel Flanges in the Nigeria and export to several overseas markets with consistency and effectiveness.
Carbon Steel Flanges are essentially made up of iron and carbon, with minor additions of manganese, silicon, and trace components. The carbon content is usually 0.25–0.60%, providing a compromise between strength and ductility. These flanges have very good mechanical properties, such as high tensile strength (usually 485–620 MPa) and satisfactory yield strength (250–450 MPa), based on the grade. Their tough structure also offers satisfactory resistance to pressure and wear and is suitable for harsh industrial conditions. Carbon Steel Flanges can also be readily machined and welded, providing ease of installation and fabrication.
| Specifications | ASTM A105 / ASME SA105, A105N |
| Dimensions | ANSI/ASME B16.5, B 16.47 Series A & B, B16.48, BS4504, BS 10, EN-1092, DIN, etc. |
| Standard | ANSI Flanges, ASME Flanges, BS Flanges, DIN Flanges, EN Flanges, etc. |
| Size | 1/2″ to 48″ |
| Class / Pressure | 150#, 300#, 600#, 900#, 1500#, 2500#, PN6, PN10, PN16, PN25, PN40, PN64 etc. |
| Flanges Face Type | Flate Face (FF), Raised Face (RF), Ring Type Joint (RTJ) |
| Elements | Composition, % |
| Carbon [C] | ≤0.35 |
| Manganese [Mn] | 0.60-1.05 |
| Phosphorus [P] | ≤0.35 |
| Sulfur [S] | ≤0.40 |
| Silicon [Si] | 0.10-0.35 |
| Copper [Cu] | ≤0.40 |
| Nickel [Ni] | ≤0.40 |
| Chromium [Cr] | ≤0.30 |
| Molybdenum [Mo] | ≤0.12 |
| Vanadium [V] | ≤0.08 |
| Tensile Strength min. | Yield Strength min. | Elongation min. | Reduction of Area, min. | Hardness | ||
|---|---|---|---|---|---|---|
| MPa | ksi | MPa | ksi | % | % | HBW |
| 485 | 70 | 250 | 36 | 22 | 30 | 137-187 |
We provide products that come with both mill test certificates and third-party test certificates, ensuring the highest standards of quality and compliance.
Samuel Steel is one of the most prominent manufacturers and suppliers of superior quality Carbon Steel Flanges in Abuja, Nigeria. As experts in steel solutions, we supply a complete spectrum of products like Carbon Steel, Alloy Steel, Mild Steel, and Galvanized Steel. Our product range comprises Pipes, Tubes, Flanges, Pipe Fittings, Forged Fittings, Sheets, and Plates. Known for our reliable delivery and first-rate customer service, we are committed to supplying high-quality steel materials that guarantee durability and excellent performance in numerous industrial applications.Â
Carbon Steel Flanges find extensive usage across various industries because of their durability, strength, and affordability. They are crucial elements in piping systems used for the connection of pipes, pumps, valves, and other equipment. Widely used in oil and gas, petrochemical, power generation, shipbuilding, and construction applications, these flanges provide safe and leak-free joints in high pressure and high temperature applications. Carbon Steel Flanges find application in water treatment plants, fire protection, and HVAC. They are versatile and robust in their mechanical properties and are a popular choice for both above-grade and below-grade piping systems.
Samuel Steel is a leading manufacturer, supplier and exporter of high-quality Carbon Steel, Alloy Steel, Mild Steel and Galvanized Steel products. Our extensive product range includes Pipes, Tubes, Flanges, Pipe Fittings, Forged Fittings, Sheets and Plates, catering to various industries in Abuja, Nigeria.
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