A low carbon, non-stabilized austenitic steel, 904L alloy. The chemical makeup of 904L stainless steel contains significant amounts of nickel, chromium, and molybdenum. This grade is hence extremely resistant to corrosive and oxidizing conditions. Additionally, it offers protection from a variety of chemical and inorganic elements. This grade is made from durable AISI 904L material. Numerous shapes can be drawn for the items made of alloy 904L. This grade's products are dependable and simple to maintain. These goods can be made in a variety of sizes and shapes to suit your needs.
The SS 904L is made with excellent creep-rupture resistance and is very adaptable. They are frequently used in pulp and paper production, electrostatic precipitators, oil refineries, seawater cooling, and other applications.
| USA | France | Germany | Germany | Italy | Japan | Russia | Spain | Sweden | UK | European Union |
| AISI | AFNOR | DIN 17006 | W.N. 17007 | UNI | JIS | GOST | UNE | SIS | BSI | EURONORM |
| 904L | Z 12 CNDV 12-02 | 1.4939 | ||||||||
| X 20 CrNiSi 25 4 | 1.4821 |
If you are looking for best prices for 904L Stainless Steel, 904L SS Material email us on info@duplexsteelalloys.com or call us on +91 9664408767
| Sheet / Plate | Pipe | Buttweld Fittings | Flanges | Forged Fittings | Fasteners | Bars |
| ASTM A240 | ASTM A312 / S358 | ASTM A403 | ASTM A182 | ASTM A182 | ASTM A193 / A194 | ASTM A276 |
| Element | % Present (in product form) |
|---|---|
| Carbon (C) | 0.02 |
| Silicon (Si) | 0.70 |
| Manganese (Mn) | 2.00 |
| Phosphorous (P) | 0.03 |
| Sulfur (S) | 0.01 |
| Chromium (Cr) | 19.00 - 21.00 |
| Nickel (Ni) | 24.00 - 26.00 |
| Nitrogen (N) | 0.15 |
| Molybdenum (Mo) | 4.00 - 5.00 |
| Copper (Cu) | 1.20 - 2.00 |
| Iron (Fe) | Balance |
| Product Form | ||||||||
|---|---|---|---|---|---|---|---|---|
| C | H | P | L | L | TW/TS | |||
| Thickness (mm) Max. | 8.0 | 13.5 | 75 | 160 | 2502) | 60 | ||
| Yield Strength | Rp0.2 N/mm2 | 2403) | 2203) | 2203) | 2304) | 2305) | 2306) | |
| Rp1.0 N/mm2 | 2703) | 2603) | 2603) | 2603) | 2603) | 2503) | ||
| Tensile Strength | Rm N/mm2 | 530 - 7303) | 530 - 7303) | 520 - 7203) | 530 - 7304) | 530 - 7305) | 520 - 7206) | |
| Elongation min. in % | Jmin (Longitudinal) | - | 100 | 100 | 100 | - | 120 | |
| Jmin (Transverse) | - | 60 | 60 | - | 60 | 90 | ||
| Density at 20°C kg/m3 | 8.0 | |
|---|---|---|
| Thermal Conductivity W/m K at | 20°C | 12 |
| Modulus of Elasticity kN/mm2 at | 20°C | 195 |
| 200°C | 182 | |
| 400°C | 166 | |
| 500°C | 158 | |
| Specific Thermal Capacity at 20°C J/kg K | 450 | |
| Electrical Resistivity at 20°C Ω mm2/m | 1.0 | |
