Phehlukwayo Metal, located in Cape Town, South Africa, stands out as a top-notch manufacturer and supplier of high-quality Stainless Steel 904L Forgings. Known for their precision engineering and strict quality standards, this company serves a wide array of industrial sectors. Their 904L stainless steel forgings are designed to provide outstanding performance, blending durability with excellent corrosion resistance. With a strong commitment to customer satisfaction, Phehlukwayo Metal guarantees that each forging adheres to international specifications. Their expertise enables them to offer customized solutions for complex applications, making them a reliable partner for industries that need dependable, long-lasting stainless steel components.
Stainless Steel 904L Forgings are primarily made of iron, featuring significant amounts of chromium (19–23%), nickel (23–28%), molybdenum (4–5%), along with trace amounts of copper and manganese. This alloy is known for its remarkable resistance to corrosion, particularly in acidic and chloride-heavy environments. In terms of mechanical properties, 904L forgings showcase high tensile strength, good toughness, and impressive fatigue resistance. They also maintain their shape under extreme temperatures and mechanical stress, making them perfect for heavy-duty industrial applications. The combination of exceptional corrosion resistance and mechanical strength makes 904L forgings a trustworthy option for critical and demanding environments.
| Standard | ASTM A182, ASME SA182 |
| Specification | 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 | Cu | |
| 904L | min. | – | – | – | – | – | 19.0 | 4.0-5.0 | 23.0 | 1.0 |
| max. | 0.20 | 2.0 | 1.0 | 0.045 | 0.035 | 23.0 | 28.0 | 2.0 | ||
| Density | Melting Point | Tensile Strength | Yield Strength (0.2%Offset) | Elongation |
| 7.95 g/cm3 | 1350 °C (2460 °F) | Psi – 71000 , MPa – 490 | Psi – 32000 , MPa – 220 | 35 % |
| STANDARD | WERKSTOFF NR. | UNS | JIS | BS | KS | AFNOR | EN |
| SS 904L | 1.4539 | N08904 | SUS 904L | 904S13 | STS 317J5L | Z2 NCDU 25-20 | X1NiCrMoCu25-20-5 |
Yes, Stainless Steel 904L can be forged into custom shapes. Through advanced forging techniques, it can be shaped into various configurations to meet specific design and performance requirements for different applications.
Stainless Steel 904L forgings require minimal maintenance. Regular cleaning with mild detergents, periodic inspections for corrosion, and avoiding high-temperature exposure to chloride-rich environments ensure optimal performance and longevity.
Yes, Stainless Steel 904L forgings can be customized for specific applications. They can be tailored in size, shape, and finish to meet unique requirements, ensuring optimal performance in various industries.
These Stainless Steel 904L Forgings find extensive use in chemical processing, marine engineering, and pharmaceutical equipment, thanks to their superior corrosion resistance and durability. They are particularly well-suited for components like valves, flanges, pumps, and pressure vessels that operate in harsh conditions. Moreover, these forgings are utilized in the oil and gas sector, power generation, and desalination plants, where reliability in tough environments is essential. The alloy’s resistance to pitting and crevice corrosion also makes it ideal for seawater applications and high-chloride settings. Phehlukwayo Metal’s 904L forgings truly deliver on performance and reliability.
We provide products that come with both mill test certificates and third-party test certificates, ensuring the highest standards of quality and compliance.
Phehlukwayo Metals is a leading manufacturer, supplier, and exporter of high-quality bars, rods, and forgings, catering to various industries in Cape Town, South Africa
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