Home > Stainless Steel > Stainless Steel 904L Forgings
Our company stands out in offering a broad range of Stainless Steel 904L Forgings obtained from leading suppliers celebrated for their stainless steel proficiency. These forgings are meticulously tailored to meet an extensive variety of industry needs, providing versatility in dimensions, grades, and standards. Commonly employed across sectors such as automotive, aerospace, and food processing, they are valued for their exceptional corrosion resistance and durability. Built with a robust microstructure, these 904L stainless steel forgings provide enhanced strength and toughness, guaranteeing dependable mechanical performance in a range of applications.
| 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 |
| 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 | 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 % |
At Sumakhsteel, we are proud to be the largest supplier and manufacturer in the USA, delivering advanced solutions for every one of your piping requirements. With modern production facilities purposefully situated across the USA, we maintain an extensive stock of more than 25,000 tons of top-grade materials on hand and ready to ship.
Reach out to us for a fast quote tailored to your requirement.
We supply these Stainless Steel 904L Forgings in accordance with DIN, ISO, JIS or ANSI Standard.
Corrosion Resistance: 904L stainless steel offers exceptional resistance to corrosion across a broad variety of environments, including those with acids and chlorides present. This quality makes it well-suited for use in severe and corrosive settings where other materials could break down.
High Strength: It possesses strong tensile and yield strengths, which are further improved by the forging process. Forged 904L stainless steel demonstrates outstanding toughness and durability, rendering it appropriate for demanding industrial uses.
Heat Resistance: It preserves its mechanical characteristics under both high and low temperatures. This resistance to heat is essential in applications where encountering extreme temperatures is frequent.
Weldability: Even with its high alloy content, 904L stainless steel can be welded using conventional techniques. This allows for simpler fabrication and assembly of intricate components.
Workability: The forging process refines the material’s grain structure, boosting its mechanical qualities and lowering the chance of defects. The outcome is improved overall performance and reliability.
Stainless Steel 904L Forgings serve applications as varied as the industries that use them, led chiefly by the aerospace, railway, construction and automotive sectors along with petrochemical, nuclear, medical, Oil & Gas, Chemical, Pharmaceutical, Food & Beverage, Nuclear, Thermal Power plants, Paper and Pulp, marine and mining, etc.
Chemical Processing: In chemical plants, equipment like reactors, vessels, and piping systems gains an advantage from 904L stainless steel’s ability to resist acid corrosion, particularly from sulfuric acid, phosphoric acid, and acetic acid. The steel’s elevated alloy content offers defense against chloride stress corrosion cracking.
Oil and Gas Industry: Parts such as pumps, valves, fittings, and heat exchangers used in offshore and onshore settings gain an advantage from 904L stainless steel’s ability to resist corrosion from seawater and the acidic conditions found in oil refining and extraction operations.
Pharmaceutical Industry: Equipment used in pharmaceutical manufacturing, such as tanks, reactors, and piping systems, relies on 904L stainless steel because of its sanitary characteristics, resistance to corrosion, and simplicity of cleaning.
Mechanical Properties: Assess the mechanical characteristics your application demands, including tensile strength, yield strength, and impact resistance. Forgings produced from 904L stainless steel can be customized during the forging process to deliver specific mechanical properties that match your operational requirements.
Temperature and Heat Resistance: Take into account the temperature range to which your forgings will be subjected. Stainless Steel 904L retains its mechanical properties across both high and low temperatures, which makes it well-suited for applications involving temperature fluctuations.
Fabrication and Weldability: Evaluate how readily 904L stainless steel forgings can be fabricated and welded. Even with its high alloy content, 904L can be joined using conventional welding methods. This matters greatly if your application involves intricate shapes or assemblies that call for welding.
Stainless Steel 904L forgings typically show good resistance to galvanic corrosion when paired with other noble metals or stainless steels. Its elevated nickel and chromium levels deliver reliable defense against galvanic reactions in the majority of environments, rendering it well-suited for a wide range of industrial uses where corrosion resistance matters greatly.
When choosing Stainless Steel 904L forgings, take into account resistance to corrosion from acids and chlorides, mechanical strength for high-stress uses, heat tolerance, weldability, and adherence to industry standards. The reliability of the supplier and cost-effectiveness should likewise be assessed to confirm suitability for chemical processing, oil and gas, marine, and other demanding settings.
Yes, Stainless Steel 904L forgings can be recycled. As with other stainless steels, 904L may be recycled and reused numerous times while retaining its intrinsic properties. Recycling stainless steel aids in conserving natural resources and lowers environmental impact, which makes it a sustainable option for industrial applications.
Stainless Steel 904L forgings generally do not need corrosion protection coatings owing to their built-in resistance to corrosion, particularly in aggressive environments that contain acids and chlorides. Nevertheless, coatings can be applied for aesthetic reasons or to offer extra protection in certain applications that call for improved surface properties.
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Email Us: sales@sumakhsteel.com
