Home > Stainless Steel > Stainless Steel 304L Welded Pipes
Situated in the heart of Kinshasa, Wissa Pipes has established itself as a trusted partner for industrial and construction projects across the Congo. We take pride in supplying high-quality materials that meet the rigorous demands of our region’s growth, and our Stainless Steel 304L Welded Pipes are a prime example. These pipes are chosen by professionals who require a reliable and durable solution, offering exceptional performance for a wide range of critical applications where strength and corrosion resistance are non-negotiable.
The strength of 304L Stainless Steel comes from its thoughtful composition, which includes a crucial low carbon content. This specific makeup enhances its weldability and helps prevent corrosion in the heat-affected zones of the welds. Alongside chromium and nickel, this alloy delivers a great balance of mechanical properties, providing good formability and dependable tensile strength. This combination ensures the pipes can handle significant pressure and stress, making them a robust and long-lasting choice for demanding systems.
Specifications : ASTM A312 / ASME SA312
Outside Diameter : 6.00 mm OD up to 914.4 mm OD, Sizes up to 24″ NB available Ex-stock, OD Size available Ex-stock
Thickness : 0.3mm – 50 mm, SCH 5, SCH10, SCH 40, SCH 80, SCH 80S, SCH 160, SCH XXS, SCH XS
Size : 1/2″ NB – 24″ NB
Type : Welded
Form: Round Pipes, Square Pipes, Rectangular Pipes.
Length : Single Random, Double Random & Required Length
End : Plain End, Beveled End, Treaded
| Grade | UNS No | Old British | Euronorm | Swedish SS | Japanese JIS | ||
| BS | En | No | Name | ||||
| 304L | S30403 | 304S11 | – | 1.4306 | X2CrNi19-11 | 2352 | SUS 304L |
| Grade | C | Mn | Si | P | S | Cr | Mo | Ni | N | |
| 304L | min. max. | – 0.030 | – 2.0 | – 0.75 | – 0.045 | – 0.030 | 18.0 20.0 | – | 8.0 12.0 | – 0.10 |
| Grade | Tensile Strength (MPa) min | Yield Strength 0.2% Proof (MPa) min | Elongation (% in 50mm) min | Hardness | |
| Rockwell B (HR B) max | Brinell (HB) max | ||||
| 304L | 485 | 170 | 40 | 92 | 201 |
We provide products that come with both mill test certificates and third-party test certificates, ensuring the highest standards of quality and compliance.
Choosing Stainless Steel 304L Welded Pipes guarantees excellent corrosion resistance, high strength, and durability. Designed for diverse industrial applications, it delivers reliable performance in tough environments while maintaining competitive pricing for cost-effective solutions.
Wissa Pipes and Tubes, a leading manufacturer and supplier of Stainless Steel 304L Welded Pipes in Kinshasa, Thailand, offers a comprehensive range of high-quality pipes and tubing suitable for various industrial applications. Our extensive inventory and commitment to exceptional service make us a trusted choice for regional products.
| NB Sizes | Sch 5 | Sch 10 | Sch 40 | Sch 80 | Sch 160 |
| 1/8″ | ✓ | ✓ | ✓ | ✓ | |
| 1/4″ | ✓ | ✓ | ✓ | ✓ | |
| 3/8″ | ✓ | ✓ | ✓ | ✓ | |
| 1/2″ | ✓ | ✓ | ✓ | ✓ | ✓ |
| 3/4″ | ✓ | ✓ | ✓ | ✓ | ✓ |
| 1″ | ✓ | ✓ | ✓ | ✓ | ✓ |
| 1 1/4″ | ✓ | ✓ | ✓ | ✓ | ✓ |
| 1 1/2″ | ✓ | ✓ | ✓ | ✓ | ✓ |
| 2″ | ✓ | ✓ | ✓ | ✓ | ✓ |
| 2 1/2″ | ✓ | ✓ | ✓ | ✓ | ✓ |
| 3″ | ✓ | ✓ | ✓ | ✓ | ✓ |
| 4″ | ✓ | ✓ | ✓ | ✓ | ✓ |
| 5″ | ✓ | ✓ | ✓ | ✓ | |
| 6″ | ✓ | ✓ | ✓ | ✓ |
| Grade | Density (kg/m3) | Elastic Modulus (GPa) | Mean Coefficient of Thermal Expansion (m/m/0C) | Thermal Conductivity (W/m.K) | Specific Heat 0-1000C (J/kg.K) | Electrical Resistivity (n.m) | |||
| 0-1000C | 0-3150C | 0-5380C | at 1000C | at 5000C | |||||
| 304L | 8000 | 193 | 17.2 | 17.8 | 18.4 | 16.2 | 21.5 | 500 | 720 |
We offer custom sizes for Stainless Steel 304L Welded Pipes to meet your specific needs. Our dedicated team at Wissa Pipes and Tubes provides tailored solutions for all your piping and tubing requirements. For more information, contact us at sales@wissapipes.com.
Stainless Steel 304L Welded Pipes are widely utilized in industries that require both corrosion resistance and strength. They are commonly found in the chemical and petrochemical sectors for transporting corrosive fluids and gases. In the food and beverage industry, they are the go-to choice for hygienic processing systems and storage tanks. Pharmaceutical companies and water treatment facilities rely on them for clean and durable piping networks. Additionally, these pipes are used in construction, structural frameworks, and architectural designs, as well as in heat exchangers, condensers, and marine applications, thanks to their toughness and long-lasting performance.
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