SS 304
SS304 (also known as AISI 304 / SUS304 / 1.4301) is one of the most widely used austenitic stainless steel grades globally, appreciated for its excellent corrosion resistance, formability, and finished appearance. It’s often used in sheets, plates, and custom cut shapes — including round blanks (circles/discs) and square plates.
SS304 plates (round and square) are widely used in:
- Architectural & Decorative Panels
- Food processing equipment & kitchen surfaces
- Chemical handling & storage systems
- Industrial machine bases & covers
- Handrails, fixtures, and structural trim
- Automotive trims & components
CHEMICAL COMPOSITION
SS304 · austenitic stainless steel · wt%
| Element | Carbon (C) |
Chromium (Cr) |
Nickel (Ni) |
Manganese (Mn) |
Silicon (Si) |
Phosphorus (P) |
Sulfur (S) |
Nitrogen (N) |
Iron (Fe) |
|---|---|---|---|---|---|---|---|---|---|
| Composition (%) | ≤ 0.08 | 18.0 – 20.0 | 8.0 – 10.5 | ≤ 2.0 | ≤ 1.0 | ≤ 0.045 | ≤ 0.030 | ≤ 0.10 | Balance |
⚡ Steel Weight Calculator
Precision Weight Calculator for Steel Sections
⚙️ Density: 7.85 g/cm³ (7850 kg/m³)
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