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In the heart of Kinshasa’s vibrant industrial landscape, Wissa Pipes stands as a trusted name for robust and reliable piping solutions, specially serving the region’s demanding sectors. We pride ourselves on being a leading supplier of Alloy 20 pipes, a material specifically chosen for its resilience in challenging environments. For businesses in Congo grappling with highly corrosive processes, our Alloy 20 offers a dependable answer, ensuring system longevity and operational integrity where lesser materials would falter.
The strength of Alloy 20 lies in its unique composition, which blends nickel, chromium, and copper with a stabilizing addition of columbium. This specific recipe gives it exceptional resistance to sulfuric acid and other aggressive chemicals, making it far more capable than standard stainless steels. Its mechanical properties are equally impressive, offering excellent strength and durability, along with good fabrication characteristics that allow for easier welding and forming to meet precise project specifications.
| Thickness | 0.3mm – 50 mm, SCH 5, SCH10, SCH 40, SCH 80, SCH 80S, SCH 160, SCH XXS, SCH XS |
| Outer Diameter | 6.00 mm OD up to 914.4 mm OD, Sizes up to 24” NB |
| Type | Seamless / ERW / Welded / Fabricated / CDW |
| Form | Round Tubes, Square Tubes, Rectangular Tubes, Coiled Tubes, “U” Shape, Pan Cake Coils, Hydraulic Tubes |
| Length | Single Random, Double Random & Required Length |
| End | Plain End, Beveled End, Treaded. |
| Alloy 20 | Ni | C | Mo | Mn | Si | Fe | Cu | S | P | Cr |
| 32 – 38 | 0.02 max | 2 – 3 | 1 – 2 | 0.7 max | Bal | 3 – 4 | 0.005 max | 0.02 max | 19 – 21 |
| Density | Melting Point | Yield Strength (0.2%Offset) | Tensile Strength | Elongation |
| 8.1 g/cm3 | 1443 °C (2430 °F) | Psi – 35000 , MPa – 241 | Psi – 80000 , MPa – 551 | 30 % |
We provide products that come with both mill test certificates and third-party test certificates, ensuring the highest standards of quality and compliance.
Choosing Alloy 20 pipes from Wissa Pipes and Tubes guarantees high-quality, corrosion-resistant solutions tailored for challenging environments. Wissa’s Alloy 20 pipes meet rigorous industry standards, offering superior durability and performance, particularly in applications involving sulfuric acid and chlorides. Their expertise in precision manufacturing ensures reliable, long-lasting pipes suitable for chemical processing, pharmaceuticals, and petrochemical industries. With a focus on customer satisfaction, Wissa provides customized solutions, competitive pricing, and timely deliveries, making them a trusted partner for all Alloy 20 piping needs.
Wissa Pipes and Tubes, one of the largest suppliers of Alloy 20 Pipe in Kinshasa, Thailand, offers a comprehensive range of high-quality pipes and tubes suitable for various industrial applications. Their extensive inventory and commitment to exceptional service make them a go-to choice for stainless steel products in the region.
Yes, we offer custom sizes for Alloy 20 Pipe to meet your specific requirements. Our team at Wissa Pipes and Tubes is committed to providing tailored solutions for all your Piping & tubing needs. For more details, contact us at sales@wissapipes.com.
| STANDARD | UNS | WERKSTOFF NR. | AFNOR | EN | JIS | BS | GOST |
| Alloy 20 | N08020 | 2.4660 | Z2NCUD31-20AZ | NiCr20CuMo | – | – | – |
Alloy 20 Pipe finds its place in industries that demand exceptional corrosion resistance and durability. It’s perfect for chemical processing plants, pharmaceutical production facilities, food and beverage processing systems, and power generation plants. This alloy is particularly effective for managing sulfuric acid, phosphoric acid, and other aggressive chemicals in piping and heat exchanger systems. Its versatility also extends to storage tanks, pickling equipment, and marine environments, ensuring long-lasting reliability and cost-effectiveness for operations exposed to corrosive media and high-stress industrial conditions.
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