Stainless Steel 904L Billets are high-alloy austenitic stainless steel semi-finished products engineered for extreme corrosion resistance and demanding industrial applications. Steel Icon Stainless Pvt. Ltd. manufactures premium-grade 904L billets designed for further processing into bars, rods, forgings, pipes, tubes, and structural components used in aggressive environments. These billets form the foundation for critical equipment in chemical processing plants, offshore installations, power generation facilities, and heavy engineering projects.
Industries that operate in chloride-rich, acidic, and high-temperature conditions require materials that deliver long-term reliability. Stainless Steel 904L Billets provide the strength, structural integrity, and corrosion resistance necessary for manufacturing components used in pressure vessels, heat exchangers, storage tanks, and marine systems. Their consistent internal structure and metallurgical stability make them ideal for downstream rolling, forging, and machining operations.
Stainless Steel 904L is a super austenitic stainless steel alloy with high levels of chromium, nickel, molybdenum, and copper. The typical composition includes approximately 19 to 23 percent chromium, 23 to 28 percent nickel, 4 to 5 percent molybdenum, and controlled copper content to enhance resistance to sulfuric acid and other reducing environments. The low carbon content minimizes carbide precipitation and improves weldability. The metallurgical structure of Stainless Steel 904L Billets is fully austenitic, providing excellent toughness and ductility across a wide temperature range. The high nickel and molybdenum content significantly improve resistance to pitting, crevice corrosion, and stress corrosion cracking, especially in chloride-containing environments. This makes 904L billets suitable for manufacturing stainless steel bars, pipes, tubes, and plates used in corrosive industrial settings.
These billets exhibit high tensile strength, good yield strength, and superior elongation properties. They maintain mechanical stability at elevated temperatures and offer excellent resistance to oxidation. Due to their refined grain structure and chemical balance, Stainless Steel 904L Billets ensure reliable performance during hot rolling, cold drawing, forging, and precision machining processes.
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One of the most important advantages of Stainless Steel 904L Billets is their exceptional corrosion resistance. The combination of chromium, molybdenum, and copper protects against pitting and crevice corrosion in seawater, acidic solutions, and industrial chemicals. This makes them highly suitable for chemical processing equipment and marine infrastructure.
Strength and durability are equally critical. These billets provide a strong base material for manufacturing high-performance stainless steel round bars, shafts, and forged components that operate under heavy loads and pressure. Their resistance to stress corrosion cracking enhances safety in pressure equipment and piping systems.
Stainless Steel 904L Billets also support efficient fabrication. Despite their high alloy content, they can be welded and formed using appropriate procedures. Their long service life reduces maintenance frequency and replacement costs, offering long-term cost efficiency for refineries, fertilizer plants, and offshore oil and gas facilities.
Stainless Steel 904L Billets in India, Stainless Steel 904L Billets Manufacturers in India, Stainless Steel 904L Billets Suppliers in India, Stainless Steel 904L Billets Stockists in India, Stainless Steel 904L Billets Exporters in India
In the chemical and petrochemical industry, Stainless Steel 904L Billets Manufacturers supply billets that are further processed into corrosion-resistant bars and plates used in reactors, agitators, and acid handling systems. The alloy’s resistance to sulfuric and phosphoric acids ensures operational reliability in highly aggressive processing environments.
For oil and gas exploration and offshore platforms, Stainless Steel 904L Billets Suppliers provide raw material for producing shafts, fasteners, and structural components exposed to seawater and chloride-rich conditions. The superior pitting resistance of 904L enhances equipment lifespan in marine applications.
In heavy fabrication and industrial engineering projects, Stainless Steel 904L Billets Stockists maintain ready inventory for rolling mills and forging units that manufacture stainless steel rods, pipes, and custom components for power plants and desalination facilities. Consistent billet quality ensures uniform mechanical properties in finished products. Across global infrastructure and process industries, Stainless Steel 904L Billets Exporters deliver certified materials to international markets for use in heat exchangers, pressure vessels, and storage tanks. Strict quality control, traceability, and compliance with international standards ensure reliable supply for critical engineering projects.
Stainless Steel 904L Billets in United States, Stainless Steel 904L Billets Manufacturers in United States, Stainless Steel 904L Billets Suppliers in United States, Stainless Steel 904L Billets Stockists in United States, Stainless Steel 904L Billets Exporters in United States
Stainless Steel 904L Billets are produced in accordance with recognized standards such as ASTM A276 and ASTM A479 when further processed into bars and shapes, and ASTM A240 for plates and sheets derived from billet stock. The corresponding ASME specifications, including ASME SA276, SA479, and SA240, are widely applied for pressure vessel and high-temperature service applications. These standards define chemical composition, mechanical properties, heat treatment requirements, and testing procedures. Compliance ensures that 904L stainless steel products derived from billets meet strict performance criteria for use in chemical processing plants, refineries, power generation systems, and structural engineering projects.
Steel products including billets, bars, pipes, tubes, plates, sheets, and coils are classified under global standards such as ASTM and ASME in North America, EN and DIN in Europe, JIS in Japan, and ISO for international harmonization. Each designation reflects the chemical composition, mechanical strength, and intended service conditions of the material. For example, Stainless Steel 904L may also be identified under EN designation 1.4539. These standardized naming conventions allow engineers, fabricators, and procurement specialists to accurately specify stainless steel materials for industrial fabrication, piping systems, structural frameworks, and high-pressure equipment across global markets.
Steel Icon Stainless Pvt. Ltd. is one of the leading manufacturer and supplier of SUS 904L Billets rods, Stainless Steel 321H Billets, SS 904L Billets, 1.4301, 1.4307, 1.4849 Billets, ASTM A314 SS 321H Hot Rolled Billets, ASME SA 479 Stainless Steel CR 321H Hex, 17-4PH SS Billets at the best price in India.
Request Latest Price & Stock Availability| Standard | ASTM A314 / ASME SA314 |
|---|---|
| Size | 80 mm – 200 mm |
| Length | Exact or random as per buyer’s requirements |
| Single Piece Length | 6 Meter, 3 Meter |
| Material | Stainless Steel |
| Usage | Construction, Household Repair, Manufacturing |
| Shape | Square |
| Thickness | 4 mm |
| Grade | C | Mn | Si | P | S | Cr | Mo | Ni | Cu |
|---|---|---|---|---|---|---|---|---|---|
| SS 904L | 0.020 max | 2.00 max | 1.00 max | 0.040 max | 0.030 max | 19.00 – 23.00 | 4.00 – 5.00 max | 23.00 – 28.00 | 1.00 – 2.00 |
| Density | Melting Point | Tensilee Strength | Yield Strength (0.2%Offset) | Elongation |
|---|---|---|---|---|
| 7.95 g/cm3 | 1350 °C (2460 °F) | Psi – 71000 , MPa – 490 | Psi – 32000 , MPa – 220 | 35 % |
