304H / UNS No. S30409 / EN 1.4948
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Stainless Steel 304H U Tubes manufactured by Shashwat Stainless Inc. find versatile applications across various sectors, including heat exchanges, condensers, and boilers. With a focus on precision engineering and unmatched quality, our U Tubes deliver optimal performance even in the most demanding environments.
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304H / UNS No. S30409 / EN 1.4948 Specifications
Types | Seamless & Welded |
---|---|
Form | Round |
Outside Diameter | 12.70 mm to 50.80 mm |
Wall Thickness | 0.89 mm to 5.00 mm |
Length | Up to 30mtr long |
Standard/Specification | ASTM, ASME, ISO, EN, NORSOK, JIS, NACE, DIN, AFNOR |
304H / UNS No. S30409 / EN 1.4948 Chemical Composition (%)
Elements | Carbon (C) | Manganese (M) | Phosphorus (P) | Sulfur (S) | Silicon (SI) | Chromium (CR) | Nickel (NI) | Molybdenum (MO) | Nitrogen (N) | Copper (CR) | Other Elements |
---|---|---|---|---|---|---|---|---|---|---|---|
Composition (%) | 0.04–0.10 | 2.00 | 0.045 | 0.030 | 0.75 | 18.0–20.0 | 8.0–10.5 | - | - | - | - |
Application of 304H / UNS No. S30409 / EN 1.4948

- Pulp & Paper Industries
- Ship Industries
- Aerospace Industries
- Refineries Industries
- Power Plant Industries
- Oil & Gas Industries
- Sugar Industries