Stainless Steel 904L Pipes
Stainless Steel 904L Pipes & Tubes
High-performance stainless steel 904L pipes and tubes engineered for demanding applications requiring excellent corrosion resistance, reliable mechanical performance and long-term service durability.
- SS 904L
- High Alloy Stainless Steel
- Seamless
- ERW
- Welded
- EFW
- Large Diameter
- Corrosion Resistant
Stainless Steel 904L Pipes & Tubes Manufacturer & Supplier
Sawariya Metal Industries is a manufacturer, supplier, stockist and exporter of Stainless Steel 904L Pipes & Tubes. We offer a wide range of 904L stainless steel piping products in different sizes, wall thicknesses, lengths, forms and configurations for industrial applications.
Stainless Steel 904L is a high-alloy austenitic stainless steel designed for demanding environments where high corrosion resistance and dependable service performance are required. Its alloying system includes chromium, nickel, molybdenum and copper, making it suitable for a wide range of aggressive industrial environments.
SS 904L Pipes & Tubes are used across industries including chemical processing, marine applications, power generation, petrochemical, fabrication, sugar, defence and other specialized engineering sectors.
Key Features of SS 904L Pipes & Tubes
High Corrosion Resistance
Designed for demanding corrosive industrial environments.
High Alloy Composition
Nickel, chromium, molybdenum and copper alloying system.
Industrial Durability
Suitable for long-term industrial piping applications.
Multiple Configurations
Available in seamless, ERW, welded, EFW and fabricated forms.
Stainless Steel 904L Pipes & Tubes Specifications
| Specification | Details |
|---|---|
| Material Grade | Stainless Steel 904L |
| Specifications | ASTM B677 / ASME SB677 / B673 / B674 |
| Dimensions | ASTM, ASME and API |
| Other Standards | B/T 14975-2002, GB/T 14976-2002, GB 13296-91, API, JIS G3459, JIS G3463, JIS G3448, DIN 17458 |
| Outer Diameter | 6.00 mm OD up to 914.4 mm OD |
| Nominal Size | Up to 24" NB |
| 904L Pipes & Tubes | 1/2" NB – 24" NB |
| EFW 904L Pipes & Tubes | 6" NB – 100" NB |
| ERW 904L Pipes & Tubes | 1/2" NB – 24" NB |
| Specialized In | Large Diameter Sizes |
| Thickness | SCH20, SCH30, SCH40, STD, SCH60, SCH80, XS, SCH120, SCH140, SCH160, XXS |
| Type | Seamless / ERW / Welded / Fabricated / LSAW Pipes |
| Form | Round, Square, Rectangular, Hydraulic & Others |
| Length | Single Random, Double Random & Cut Length |
| End | Plain End, Beveled End, Threaded End |
SS 904L Chemical Composition
Typical chemical composition values for Stainless Steel 904L are presented below. Final chemistry should be confirmed against the applicable material specification and Mill Test Certificate.
| Element | Maximum | Minimum |
|---|---|---|
| Nickel (Ni) | 28.00% | 23.00% |
| Carbon (C) | 0.20% | — |
| Manganese (Mn) | 2.00% | — |
| Phosphorus (P) | 0.045% | — |
| Sulfur (S) | 0.035% | — |
| Silicon (Si) | 1.00% | — |
| Chromium (Cr) | 23.00% | 19.00% |
| Molybdenum (Mo) | 5.00% | 4.00% |
| Nitrogen (N) | 0.25% | 0.10% |
| Copper (Cu) | 2.00% | 1.00% |
SS 904L Mechanical Properties
| Property | SS 904L |
|---|---|
| Density | 8 g/cm³ |
| Melting Point | 1300 – 1390 °C |
| Tensile Strength | 490 MPa |
| Yield Strength (0.2% Offset) | 220 MPa |
| Elongation | 35% min |
| Hardness (Brinell) | — |
Types of SS 904L Pipes & Tubes
SS 904L Seamless Pipes
Seamless construction for demanding industrial piping requirements.
SS 904L ERW Pipes
Electric resistance welded pipes available in multiple sizes.
SS 904L Welded Pipes
Welded configurations for industrial fabrication and process systems.
SS 904L EFW Pipes
Large-diameter EFW pipes for specialized applications.
SS 904L LSAW Pipes
Large-diameter longitudinal submerged arc welded pipe solutions.
SS 904L Tubes
Precision tube configurations for industrial and engineering applications.
Applications of Stainless Steel 904L Pipes & Tubes
- Chemical Processing
- Petrochemical Industry
- Oil & Gas
- Marine Industry
- Power Generation
- Sugar Industry
- Nuclear Industry
- Defence Applications
- Process Equipment
- Industrial Fabrication
- Heat Exchangers
- General Engineering
Quality & Inspection
Quality-Controlled SS 904L Products
Our Stainless Steel 904L Pipes & Tubes can be supplied with inspection and documentation according to applicable specifications and customer requirements.
- Dimensional and visual inspection
- Material grade verification
- Chemical composition verification
- Mechanical property testing
- Surface and finish inspection
- Non-destructive testing as applicable
- Hydrostatic / pressure testing as applicable
- Mill Test Certificate (MTC)
- Customer-specific inspection documentation
Why Choose Our SS 904L Pipes & Tubes?
Wide Size Range
Multiple OD, NB, thickness and length configurations.
Large Diameter Capability
Specialized supply options for large-diameter requirements.
Multiple Product Forms
Seamless, ERW, welded, EFW, LSAW and fabricated options.
Global Supply
Products available for domestic and international requirements.
SS 904L Pipes & Tubes Manufacturer in India
Stainless Steel 904L Pipes & Tubes are widely selected for demanding industrial applications where corrosion resistance, durability and reliable performance are important. Sawariya Metal Industries supplies SS 904L Seamless Pipes, SS 904L ERW Pipes, SS 904L Welded Pipes, SS 904L EFW Pipes, SS 904L LSAW Pipes and Stainless Steel 904L Tubes in various sizes, thicknesses, lengths and end configurations.
Our SS 904L piping products are suitable for chemical processing, marine, petrochemical, power generation, sugar, defence, fabrication and other industrial applications. Products can be supplied according to applicable ASTM, ASME, API and customer-specific requirements.
Related Stainless Steel Products
SS 316L Pipes & Tubes
Corrosion-resistant stainless steel piping for process applications.
SS 317L Pipes & Tubes
High-alloy stainless steel for demanding corrosive environments.
SS 310S Pipes & Tubes
High-temperature stainless steel piping for thermal applications.
Technical Note: Chemical composition, mechanical properties, dimensions and applicable standards should be verified against the relevant ASTM/ASME/API specification, purchase order and Mill Test Certificate (MTC) before final procurement or engineering use.