Sadiki Metals, located in Kinshasa, Democratic Republic of Congo, stands out as a top manufacturer and supplier of Stainless Steel 904L Forgings. With a strong focus on precision engineering, exceptional quality, and ensuring customer satisfaction, the company offers high-performance forging solutions tailored for demanding industries. By leveraging cutting-edge manufacturing technology and adhering to international standards, Sadiki Metals produces corrosion-resistant, durable, and dimensionally accurate products. Their Stainless Steel 904L Forgings are highly regarded for their remarkable strength and longevity, catering to essential sectors like chemical processing, marine engineering, oil and gas, and power generation across Africa and beyond.
These Stainless Steel 904L Forgings are made up of a blend of high nickel (23–28%), chromium (19–23%), molybdenum (4–5%), copper (1–2%), along with manganese, silicon, and a low carbon content (<0.02%). This unique composition guarantees outstanding resistance to corrosion, pitting, and stress cracking. The alloy showcases excellent toughness and strength, even when exposed to high temperatures. Typical mechanical properties include a tensile strength ranging from 490–710 MPa, a yield strength of about 220 MPa, and an elongation of roughly 35%. These features make 904L forgings perfect for harsh and corrosive environments that demand durability and long-lasting performance.
Dimensions : ASTM, ASME
Standard : ASTM / ASME SA A582, A276, A564, ASTM A484, 484M
Surface : hrap, hot rolled pickled or sand blasting finished, cold drawn, polished, hairline
Size : Tolerance: H8, H9, H10, H11, H12, H13K9, K10, K11, K12
| Element | C | Cr | Mn | Ni | P | S | Si |
| SS 410 | 0.15 | 11.5-13.5 | 1.00 | 0.75 | 0.040 | 0.030 | 1.00 |
| Tempering Temperature (°C) | Tensile Strength (MPa) | Yield Strength 0.2% Proof (MPa) | Elongation (% in 50 mm) | Hardness Brinell (HB) | Impact Charpy V (J) |
|---|---|---|---|---|---|
| Annealed * | 480 min | 275 min | 16 min | – | – |
| 204 | 1475 | 1005 | 11 | 400 | 30 |
| 316 | 1470 | 961 | 18 | 400 | 36 |
| 427 | 1340 | 920 | 18.5 | 405 | # |
| 538 | 985 | 730 | 16 | 321 | # |
| 593 | 870 | 675 | 20 | 255 | 39 |
| 650 | 300 | 270 | 29.5 | 225 | 80 |
| STANDARD | WERKSTOFF NR. | UNS | JIS | BS | GOST | AFNOR | EN |
| SS 410 | 1.4006 | S41000 | SUS 410 | 410S21 | – | – | 56A |
| SQUARES | ||
|---|---|---|
| Size(mm) | WT PER FEET IN KGS | WT PER MTR IN KGS |
| 16 | 0.62 | 2.05 |
| 18 | 0.79 | 2.59 |
| 20 | 0.76 | 2.49 |
| 22 | 1.18 | 3.87 |
| 25 | 1.52 | 5.00 |
| 28 | 1.91 | 6.27 |
| 30 | 2.19 | 7.20 |
| 32 | 2.50 | 8.19 |
| 36 | 3.16 | 10.37 |
| 38 | 3.52 | 11.55 |
| 40 | 3.90 | 12.80 |
| 45 | 4.94 | 16.20 |
| 50 | 6.10 | 20.00 |
| 56 | 7.65 | 25.08 |
| 60 | – | – |
| 65 | – | – |
| 70 | – | – |
| 75 | – | – |
| 80 | – | – |
| 90 | – | – |
| 100 | – | – |
Yes, Stainless Steel 410 square bars can be welded, but preheating and post-weld heat treatment are often recommended to avoid cracking. Proper welding techniques ensure strong, durable joints.
To ensure the quality of Stainless Steel 410 square bars, source them from reputable suppliers and conduct material testing, such as tensile strength and hardness tests. Additionally, check for proper surface finish and dimensional accuracy.
Yes, we provide 410 Stainless Steel Square Bars and Rods in standard and customized dimensions and polishes to meet your specific project requirements. For more details mail us on sales@sadikimetals.com
Stainless Steel 904L Forgings find extensive use in industries where corrosion resistance and mechanical strength are crucial. They are frequently utilized in chemical processing plants, heat exchangers, marine equipment, and oil and gas refineries, thanks to their ability to endure acidic and chloride-rich conditions. Moreover, they are employed in pulp and paper mills, pharmaceutical processing equipment, and desalination plants. The alloy’s non-magnetic properties and excellent weldability make it ideal for precision components in aerospace and power generation. Sadiki Metals’ 904L forgings guarantee high reliability, longevity, and safety in critical industrial applications.
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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