Home > Alloy 20 Pipe
Tun Pipes, based in Naypyidaw, is a trusted name for industrial solutions, bringing reliability to the heart of Myanmar’s growing sectors. We specialize in supplying high-performance materials, with our Alloy 20 pipes standing as a cornerstone of our offerings. We understand that durability and resistance are paramount for your demanding projects, which is why we provide pipes engineered to handle some of the toughest corrosive environments, ensuring your operations run smoothly and efficiently, day in and day out.
The strength of Alloy 20 lies in its thoughtful composition, which includes nickel, chromium, and copper, all stabilized with columbium to prevent sensitization. This specific blend gives these pipes excellent mechanical properties, including good tensile strength and outstanding ductility. They are particularly valued for their ability to maintain integrity under stress in harsh conditions, offering a reliable combination of toughness and resilience that stands up to both heat and pressure.
| 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 Tun Pipes and Tubes guarantees high-quality, corrosion-resistant solutions tailored for challenging environments. Tun’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, Tun provides customized solutions, competitive pricing, and timely deliveries, making them a trusted partner for all Alloy 20 piping needs.
Tun Pipes and Tubes, one of the largest suppliers of Alloy 20 Pipe in Naypyidaw, Myanmar, 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 Tun Pipes and Tubes is committed to providing tailored solutions for all your Piping & tubing needs. For more details, contact us at sales@tunpipes.com.
| STANDARD | UNS | WERKSTOFF NR. | AFNOR | EN | JIS | BS | GOST |
| Alloy 20 | N08020 | 2.4660 | Z2NCUD31-20AZ | NiCr20CuMo | – | – | – |
Alloy 20 Pipes find extensive use in industries that demand strong resistance to corrosive acids. They are frequently utilized in chemical processing plants for handling sulfuric acid, hydrochloric acid, and phosphoric acid. In the pharmaceutical sector, these pipes are essential for process piping systems and reactors, thanks to their inertness and durability. The petrochemical and oil & gas industries rely on Alloy 20 Pipes in chloride-rich environments, heat exchangers, evaporators, and acid transfer lines. Moreover, they are also used in desalination processes, showcasing their versatility and reliability in challenging conditions.
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