AISI 904L Flat Bars
SS 904L Flat Bars are used for manufacturing industrial components and welded fabrications. SS 904l flat bars are used as starting material for producing varieties of machinery components, fabrications, and parts. These stainless steel 904l flat bars can be hot forged, cold forged or directly machined to produce a range of products.
Anand Steels is a stockist and supplier of SS 904L flat Flat Bars in metric and imperial sizes. SS 904L flat bars are available in cold finish or hot finish condition to ASTM A276/A276M and A479/A479M material specifications. These 904L flat bars are also available in forged condition to ASTM A182 F904L specification. These 904L flat bars are available in different diameter, lengths and surface finishes. SS 904l flat bars are duly marked for traceability. We offer worldwide shipping by Sea or Air freight options.
For more information on SS 904L Flat Bars, see below details.
- Sizes: 1mm to 500mm
- Length: Up to 6000mm
- Construction: Cold Finish, Hot Finished, Forged
- Material Specifications: ASTM / ASME A182 F904L, ASTM A276/A276M and A479/A479M 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 Flat Bars
| 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 Flat Bars
| 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 SS 904L Flat Bars
- 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