Grade: SS 304 / EN 1.4301 / UNS S30400
Chemical Composition (%)
| Element | Composition |
|---|---|
| Carbon (C) | 0.08 max |
| Manganese (Mn) | 2.00 max |
| Phosphorus (P) | 0.045 max |
| Sulphur (S) | 0.030 max |
| Nickel (Ni) | 8.0 – 10.5 |
| Chromium (Cr) | 18.0 – 20.0 |
| Nitrogen (N) | 0.10 max |
| Iron (Fe) | Balance |
Mechanical Properties
| Property | Value |
|---|---|
| Tensile Strength | ≥ 515 MPa |
| Yield Strength | ≥ 205 MPa |
| Elongation | ≥ 35 % |
| Hardness | ≤ 90 HRB |
Key Features
- Excellent corrosion resistance
- Good formability and weldability
- Smooth and aesthetic surface finish
Available Forms
- Sheets
- Plates
- Coils
Surface Finish
- 2B
- BA
- No.1
- No.4 (Satin)
- Mirror Finish
Manufacturing Standards
- ASTM A240 / A240M
- ASTM A480
- EN 10088
- JIS G4304 / G4305
Applications
- Fabrication and engineering works
- Chemical & petrochemical industries
- Food processing & pharmaceutical plants
- Architectural & decorative applications
- Automotive and industrial equipment