AISI 904L Plates
SS 904L Plates are flat products that are used for fabrication and constructing tanks, vessels, boilers and allied profiles. SS 904l plates are no different from sheets however the plates are often considered to be heavier in gauge thickness and usually referred to as plate after 5mm. These 904l plates are used as starting material for producing varieties of containment parts. These 904l plates are hot rolled followed by surface treatments and finishing
Anand Steels is a stockist and supplier of SS 904L plates in a wide range of thickness, widths and lengths. Up to certain thickness, these 904l plates come in coil form for customized cutting length. SS 904L plates are manufactured to ASTM A240/A240M material specifications. SS 904l plates are duly marked for traceability. We offer worldwide shipping by Sea or Air freight options.
For more information on SS 904L Plates, see below details.
- Gauge Thickness: Above 5mm up to 200mm
- Size: up to 2500mm width and length up to 12000mm and coil form.
- Construction: Hot Rolled
- Material Specifications: ASTM / ASME A240/A240M Type 904L / UNS N08904, Uranus® B6, X1-Ni-Cr-Mo-Cu-25-20-5, DIN/EN/Werkstoff Number 1.4539
- Origin: India, China, Taiwan, Korea, Japan, Sweden, Italy, France, Germany, UK & USA
Chemical Requirements for SS 904L Plates
| Elements | Composition, % |
|---|---|
| Carbon (C) | 0.02 Max |
| Manganese (Mn) | 2.00 Max |
| Phosphorus (P) | 0.04 Max |
| Sulfur (S) | 0.03 Max |
| Silicon (Si) | 1.00 Max |
| Chromium (Cr) | 19.00 – 23.00 Max |
| Nickel (Ni) | 23.00 – 28.00 Max |
| Molybdenum | 4.00 – 5.00 Max |
| Copper (Cu) | 1.00 – 2.00 Max |
| Nitrogen (N) | 0.10 Max |
Mechanical Requirements for SS 904L Plates
| Elements | Composition | |
|---|---|---|
| Tensile Strength, min ksi [MPa] | 71 [490] | |
| Yield Strength, min ksi [MPa] | 31 [215] | |
| Elongation in 2 inch or 50mm (or 4D), min % | Longitudinal | 35 |
| Transverse | 25 | |
Applications for AISI 904L Plates
- Process equipment in chemical industry
- Petrochemical industry
- Bleaching equipment in the pulp and paper industry
- Flue gas cleaning
- Desalination
- Seawater handling
- Hydrometallurgy
- Food and beverage
- Pharmaceuticals
- Heat exchangers