- sales@bereketpipes.com
- Addis Ababa, Ethiopia
Home > Stainless Steel Tubing > Stainless Steel 422 Tubing
Bereket Pipes, located in Addis Ababa, Ethiopia, stands out as a top manufacturer and supplier of Stainless Steel 422 Tubing. This tubing is celebrated for its impressive strength, toughness, and remarkable resistance to oxidation and scaling, even at high temperatures. The company is committed to delivering high-quality tubing solutions that adhere to global standards, ensuring dependable performance in challenging industrial, aerospace, and power generation settings. Bereket Pipes’ Stainless Steel 422 Tubing is crafted for longevity, exceptional mechanical performance, and consistent quality, making it perfect for applications where durability and heat resistance are crucial.
The composition of Stainless Steel 422 Tubing includes iron, 12–14% chromium, 0.2–0.3% carbon, along with alloying elements like molybdenum, tungsten, and vanadium, which boost its strength at high temperatures and its resistance to corrosion. It boasts a tensile strength ranging from about 620 to 760 MPa and a yield strength of around 380 MPa, along with excellent creep and fatigue resistance. This alloy remains stable and hard even at elevated temperatures, ensuring reliable performance under both thermal and mechanical stress.
| Grade | C | P | Si | Ni | V | Fe | Mn | S | Cr | Mo | W | Cu |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Alloy 422 | 0.20-0.25 | 0.040 max | 0.20-0.60 | 0.50-1.0 | 0.17-0.30 | Bal | 1.0 | 0.030 max | 11.0-13.5 | 0.75-1.25 | 0.75-1.25 | 0.50 |
| Material | Condition | 0.2 % Yield Strength (ksi) | Ultimate Tensile Strength (ksi) | % Elongation in 2″ | % Reduction of Area | Hardness HB |
|---|---|---|---|---|---|---|
| Alloy 422 | Hardened & Tempered (AMS 5655) | 140 | 115 | 13 | 25 | 293-341 |
We provide products that come with both mill test certificates and third-party test certificates, ensuring the highest standards of quality and compliance.
By choosing Stainless Steel 422 Tubing from Bereket Pipes and Tubes, you are assured of superior quality and durability. These tubes provide outstanding corrosion resistance and strength, making them ideal for a wide range of industrial applications. Our dedication to excellent service and dependable delivery ensures customer satisfaction every time. With our expertise in stainless steel products, we deliver top-tier solutions customized to meet your specific requirements.
Bereket Pipes and Tubes, a leading supplier of Stainless Steel 422 Tubing in Addis Ababa, Ethiopia, provides a wide selection of premium pipes and tubes for diverse industrial applications. With a vast inventory and a strong focus on delivering outstanding service, they are the preferred choice for stainless steel products in the region.
At Bereket Pipes and Tubes, we provide custom sizes of Stainless Steel 422 Tubing to meet your exact specifications. Our dedicated team is here to offer tailored solutions for all your piping and tubing needs. For more information, feel free to reach out to us at sales@brydonpipesandtubes.co.uk.
You’ll find Stainless Steel 422 Tubing commonly used in gas turbines, steam turbines, aerospace components, and high-temperature furnace parts, where strength and oxidation resistance are essential. It’s also utilized in petrochemical plants, heat exchangers, and power generation equipment, thanks to its outstanding thermal stability and scaling resistance. Furthermore, this tubing is well-suited for high-pressure and high-stress environments, providing reliable performance in both industrial and mechanical applications that demand precision and durability.
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