Pacific Stainless Alloys is a well-known manufacturer, supplier, and exporter of Stainless Steel 904L products, widely known for their excellent corrosion resistance, high strength, and superior durability in aggressive environments. Our extensive range of SS 904L products includes Pipes, Tubes, Sheets, Plates, Coils, Bars, and Fittings available in seamless, welded, ERW, and fabricated forms. All our products are manufactured using high-grade raw materials and tested under stringent quality norms to ensure performance and reliability in critical applications.
Stainless Steel 904L is a non-stabilized austenitic stainless steel with low carbon content. It contains high amounts of chromium, nickel, molybdenum, and copper, which offer exceptional resistance to strong reducing acids like sulfuric acid and to stress corrosion cracking. It is particularly useful in harsh chemical environments where standard stainless steels may not perform adequately.
We are a recognized Stainless Steel 904L Manufacturer, offering precision-engineered products for industries such as chemical processing, oil & gas, power generation, and marine engineering. As one of the top Stainless Steel 904L Exporters, we ensure timely delivery across global markets. Our reputation as a dependable Stainless Steel 904L Supplier is built on consistent quality, dimensional accuracy, and customer-focused service. Whether you require bulk quantities or customized specifications, our SS 904L products are designed to exceed expectations.
| Grades | Stainless Steel 904L (Also available: 202, 303, 304, 304L, 309, 310, 316, 316L, 316Ti, 317, 317L, 321, 410, 416, 420, 430, 440C) |
| Type | Seamless / ERW / Welded / Fabricated |
| Size | 15 NB to 42" NB in SCH 20, SCH 30, SCH 40, STD, SCH 80, XS |
| Form | Round, Square, Rectangular, Hydraulic |
| Length | Single Random, Double Random, Cut Length |
| End | Plain End, Bevelled End, Threaded |
| Grade | UNS No | British (BS) | Euronorm EN | Werkstoff Nr. | Name | Japanese JIS |
| 904L | N08904 | 904S13 | – | 1.4539 | X1NiCrMoCu25-20-5 | SUS 890L |
| Element | Min | Max |
| Carbon (C) | – | 0.020 |
| Manganese (Mn) | – | 2.00 |
| Silicon (Si) | – | 1.00 |
| Phosphorus (P) | – | 0.045 |
| Sulfur (S) | – | 0.035 |
| Chromium (Cr) | 19.0 | 23.0 |
| Molybdenum (Mo) | 4.0 | 5.0 |
| Nickel (Ni) | 23.0 | 28.0 |
| Copper (Cu) | 1.0 | 2.0 |
| Nitrogen (N) | – | 0.10 |
| Central/South America |
North America |
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Asia |
Mid East/Africa |
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Western Europe |
Australasia |
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Eastern Europe |
UAE |
| Sri Lanka | Bahrain |
| Russia | Egypt |
| Portugal | Turkey |
| Spain | Singapore |
| Brazil | Thailand |
| Chile | Malaysia |
| Venezuela | Indonesia |
| Costa Rica | Poland |
| USA, U.A.E | Italy |
| Oman | Canada |
| Saudi Arabia | Angola |
| Qatar |
