Sadiki Metals, located in Kinshasa, Congo, has built a solid reputation as a reliable manufacturer and supplier of top-notch stainless steel products, including Stainless Steel 304L Forgings. These forgings are celebrated for their outstanding corrosion resistance, excellent weldability, and remarkable durability, making them perfect for a variety of industrial and commercial uses. The 304L grade, a low-carbon version of 304, offers improved resistance to sensitization during welding while still maintaining its strength and toughness. At Sadiki Metals, every forging is crafted to meet international quality standards, ensuring that customers receive dependable, high-performance stainless steel solutions that are essential for critical applications in sectors like chemical processing, food production, and marine industries.
Stainless Steel 304L Forgings are made from an austenitic stainless steel alloy that contains 18–20% chromium, 8–10.5% nickel, and a low carbon content (≤0.03%). This specific blend guarantees excellent corrosion resistance, particularly in welded structures, while also preserving strong mechanical properties. The material boasts a tensile strength ranging from approximately 485–620 MPa, a yield strength of about 170–275 MPa, and an elongation exceeding 40%. With good toughness, dimensional stability, and resistance to oxidation, 304L forgings are ideal for pressure vessels, flanges, and other critical components that demand durability and reliability.
| Specifications | ASTM A182, ASME SA182 |
|---|---|
| Standard | DIN, ASTM, BS and all International Standards |
| Flat bar blocks | up to 27″ width and 15,000 lbs |
| Cylinders and sleeves | up to 50″ maximum O.D. and 65″ maximum length |
| Discs and hubs | up to 50″ diameter and 20,000 lbs |
| Rolled, hand forged or mandrel forged rings | up to 84″ maximum O.D. and 40″ maximum length |
| Rounds, shafts and step shafts | up to 144″ maximum length and 20,000 lbs |
| Forging Types | Impression Die Forging, Open Die Forging, Seamless Rolled Forging, Hot Forging, Cold Forging, Open die hammer forging, Impression die drop forging, Closed Die Forging, Press Forging, Upset Forging, Compression Forging, Swaging, Rotary Forging, Roll forging. |
| Grade | C | Mn | Si | P | S | Cr | Mo | Ni | N |
| SS 304L | 0.035 max | 2.0 max | 1.0 max | 0.045 max | 0.03 max | 18 – 20 | – | 8 – 13 | – |
| Density | Melting Point | Tensile Strength | Yield Strength (0.2%Offset) | Elongation |
| 8.0 g/cm3 | 1400 °C (2550 °F) | Psi – 75000 , MPa – 515 | Psi – 30000 , MPa – 205 | 35 % |
| STANDARD | WERKSTOFF NR. | UNS | JIS | BS | GOST | AFNOR | EN |
| SS 304L | 1.4306 / 1.4307 | S30403 | SUS 304L | 3304S11 | 03Х18Н11 | Z3CN18‐10 | X2CrNi18-9 / X2CrNi19-11 |
Post-forging operations for Stainless Steel 304L include heat treatment, machining, surface finishing, and testing to ensure optimal strength, dimension accuracy, and corrosion resistance.
To determine if Stainless Steel 304L forgings meet your needs, review material certifications, perform quality checks, and ensure they meet required mechanical properties and dimensional standards.
After Stainless Steel 304L forgings, slow cooling in air or controlled environments is recommended to prevent cracking and ensure uniform grain structure and mechanical properties.
Stainless Steel 304L Forgings find extensive use in industries that prioritize corrosion resistance, weldability, and structural integrity. They are commonly employed in chemical and petrochemical equipment, food and beverage processing machinery, pharmaceutical equipment, marine components, flanges, valves, and pressure vessels. Additionally, they are utilized in pipelines, fittings, and other components that face harsh or corrosive environments. Industries such as chemical processing, food and beverage, pharmaceuticals, and marine heavily depend on 304L forgings for their robust performance.
We provide products that come with both mill test certificates and third-party test certificates, ensuring the highest standards of quality and compliance.
Sadiki Metals is a leading manufacturer, supplier, and exporter of high-quality bars, rods, and forgings, catering to various industries in Kinshasa, Congo
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