304 stainless steel pipe is composed primarily of iron, chromium and nickel, delivering outstanding oxidation and corrosion resistance. The material offers superior anti-rust performance compared with 200-series alternatives and performs reliably at elevated temperatures. The pipes feature smooth surfaces with excellent plasticity and mechanical strength, resisting corrosion from acids, alkaline gases and a wide range of aqueous solutions. Thanks to this combination of properties together with good formability and cost-effectiveness, 304 is widely used in food processing equipment, drinking-water systems, architectural and building materials, decorative components and automotive parts. The pipe is supplied in round, square and rectangular cross-sections with multiple surface finishes.
Technical specifications
| Standard | ASTM, AISI, JIS, GB, DIN, EN |
| Diameter (mm) | Round 4-200 mm; Square 10x10-100x100 mm; Rect. 10x20-50x100 mm |
| Wall thickness (mm) | 0.6-6.0 mm |
| Steel grade | 304 |
| Length (m) | 1-6 m (customizable) |
| Coating | Black, bright polished, matte, No.4, BA |